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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

EXTENDED YEAR SET - Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2015 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

FRANCE

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 18 30 32 29 37 14 29 16 36 44 45 65 85 106 128 134 111 130 114 105 108 116 138 128 149 143 182 171 199 206 229 176 227 257 349 388 404 374 416 408 387 232 208 223 221 232 211 344 358 417 481 501 541 10432
532 Organic Compounds (includes Classes 532-570) 56 77 74 83 100 77 135 138 148 208 160 216 214 240 141 132 90 107 140 103 81 99 97 82 97 93 125 132 141 131 125 114 151 125 143 163 143 128 126 152 118 84 79 112 87 106 98 108 109 133 162 165 135 6583
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 17 16 20 22 39 44 52 51 61 84 41 69 73 67 68 78 36 60 68 58 48 48 48 43 50 67 81 80 86 78 91 69 78 66 67 97 83 87 100 100 95 92 67 73 60 46 51 71 81 96 141 135 131 3630
435 Chemistry: Molecular Biology and Microbiology 4 3 2 17 2 6 3 7 13 12 12 16 9 18 13 6 4 12 14 14 16 9 6 6 12 20 26 29 29 32 32 34 30 56 98 104 119 103 124 97 118 77 76 96 82 77 71 90 96 101 121 145 126 2445
370 Multiplex Communications 1 2 0 4 3 1 3 6 11 14 10 11 24 18 17 20 17 8 18 20 23 9 26 25 15 18 29 24 14 22 32 32 32 50 37 37 37 52 53 58 64 54 63 75 58 91 106 150 152 166 169 211 170 2362
073 Measuring and Testing 7 11 19 20 28 44 39 33 43 31 29 32 29 52 36 35 30 27 19 35 41 42 53 49 52 41 55 29 40 35 47 49 46 54 39 53 52 40 52 46 52 50 53 45 44 50 48 64 61 63 93 76 110 2323
428 Stock Material or Miscellaneous Articles 6 6 9 5 15 5 10 15 13 23 17 17 28 27 17 18 16 25 33 30 28 25 16 34 40 36 48 52 39 57 39 44 45 41 57 59 74 69 80 54 71 60 40 43 31 38 37 53 64 60 61 80 93 2003
375 Pulse or Digital Communications 1 1 0 0 5 5 4 2 6 4 8 9 11 6 8 8 7 11 13 15 14 12 17 21 22 21 21 23 30 26 29 35 32 39 30 43 33 27 32 47 51 54 48 70 67 64 58 77 82 117 103 135 123 1727
060 Power Plants 6 17 27 30 30 18 20 13 17 29 24 27 37 37 12 19 7 23 18 13 9 25 23 15 26 27 19 20 22 25 25 31 33 25 24 36 35 45 35 27 26 35 34 41 31 42 68 71 68 72 77 94 107 1717
244 Aeronautics and Astronautics 18 15 12 7 12 8 24 17 14 14 14 15 10 12 9 13 9 16 9 8 26 20 20 17 18 19 8 21 32 32 28 22 13 20 13 44 28 41 40 32 34 42 23 34 31 32 30 55 90 140 134 174 125 1694
438 Semiconductor Device Manufacturing: Process 1 2 0 2 1 3 1 3 9 3 5 7 7 8 11 11 7 7 5 11 11 12 15 10 26 26 15 15 22 9 21 22 14 10 16 24 30 30 55 56 54 55 52 74 66 54 87 105 116 117 134 107 88 1652
280 Land Vehicles 6 9 16 18 15 22 18 22 24 26 26 32 49 21 22 25 31 22 17 18 20 16 24 27 37 35 50 45 51 40 24 38 34 27 25 32 47 58 53 51 40 36 27 29 32 29 22 49 23 29 31 44 43 1607
250 Radiant Energy 8 6 10 4 14 12 29 19 36 24 31 24 31 33 29 33 15 19 17 14 12 24 17 28 47 29 46 42 46 39 28 40 34 18 33 31 23 22 35 28 29 29 17 42 43 30 30 46 38 46 58 77 73 1588
455 Telecommunications 1 3 1 6 4 1 6 3 10 7 8 2 3 0 3 1 1 3 6 3 5 10 12 5 2 8 8 1 4 6 6 12 10 14 16 15 46 52 49 67 48 69 50 97 67 51 43 65 93 126 135 153 140 1557
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 1 1 3 6 0 8 5 4 3 7 6 12 8 17 9 8 12 11 15 5 6 12 9 15 15 15 23 21 26 13 18 24 23 23 23 32 30 27 27 34 47 57 53 50 48 32 46 57 59 71 84 128 156 1445
324 Electricity: Measuring and Testing 2 7 8 15 3 15 21 23 26 25 20 13 15 16 14 18 9 5 13 12 16 19 19 20 36 31 45 38 37 38 37 21 46 38 25 23 18 24 32 26 35 28 33 36 24 40 29 34 33 62 59 69 80 1431
210 Liquid Purification or Separation 4 3 13 10 11 9 14 13 14 20 16 32 20 33 22 20 21 24 29 22 15 31 20 32 31 25 41 35 40 32 41 28 36 22 41 33 42 46 47 36 31 23 23 21 36 32 19 28 38 39 44 33 28 1419
423 Chemistry of Inorganic Compounds 14 17 20 14 32 29 38 29 20 22 15 26 22 31 35 25 17 26 27 31 31 21 40 26 32 26 30 27 37 32 32 34 27 24 23 19 29 29 34 27 28 19 14 15 14 15 22 29 23 21 40 33 28 1371
029 Metal Working 9 7 12 14 12 15 12 21 23 33 27 25 16 19 27 20 13 23 17 10 17 22 34 30 47 23 40 30 34 29 23 26 19 19 23 28 24 24 34 21 29 24 16 25 16 12 21 32 36 54 68 56 54 1345
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 1 0 0 0 1 1 3 3 2 3 2 4 3 5 4 5 2 5 5 7 6 4 3 7 3 7 9 7 4 4 8 7 12 8 9 12 26 20 22 16 15 21 27 31 47 39 87 102 168 189 186 177 1339
439 Electrical Connectors 1 4 3 2 7 5 10 11 7 11 14 19 9 17 16 12 15 17 14 8 8 19 16 20 38 43 27 30 29 27 31 33 30 33 48 35 62 62 45 43 34 41 27 40 20 28 22 37 31 35 27 36 36 1295
340 Communications: Electrical 3 3 7 8 4 6 15 13 22 15 13 20 14 15 12 15 7 22 14 19 15 13 10 15 16 15 20 18 18 20 24 14 17 20 21 23 26 28 27 28 31 26 39 49 26 27 33 54 55 59 80 57 51 1222
382 Image Analysis 0 0 1 1 1 0 0 1 4 2 1 5 2 4 1 3 2 3 1 3 3 4 4 3 2 7 10 7 17 8 18 10 7 12 12 20 28 16 18 26 29 36 29 69 37 67 64 65 66 99 118 119 115 1180
123 Internal-Combustion Engines 15 13 18 10 31 18 21 13 20 28 33 28 32 42 28 30 26 28 23 20 30 27 28 24 18 14 19 16 21 11 17 9 15 15 11 17 16 22 30 22 18 21 18 25 31 18 20 32 23 22 32 36 21 1176
222 Dispensing (apparatus and process) 5 10 13 16 9 12 10 7 28 11 19 22 16 15 12 11 13 10 12 4 10 8 9 11 12 17 22 30 25 31 29 25 34 23 18 37 46 38 47 54 46 37 35 27 26 13 22 41 35 19 44 26 23 1175
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 6 8 11 7 1 12 11 11 25 20 19 23 25 22 17 13 9 15 17 22 15 9 16 7 15 12 30 16 20 19 22 18 13 27 15 28 30 32 34 48 35 24 26 41 80 47 32 41 55 18 16 18 12 1165
361 Electricity: Electrical Systems and Devices 4 7 10 14 9 6 10 9 18 17 10 12 5 7 19 11 10 9 8 13 15 18 15 20 34 39 34 29 25 33 27 21 24 26 16 34 31 37 29 29 25 25 11 17 14 18 24 41 41 33 43 63 47 1146
219 Electric Heating 6 6 6 10 5 9 20 13 22 19 26 10 8 11 18 25 8 16 18 24 14 20 26 31 28 28 33 34 16 36 44 38 30 23 22 31 33 36 32 28 33 22 17 19 16 13 10 17 14 23 30 23 26 1126
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 7 4 13 8 8 13 15 24 34 27 30 24 22 14 14 21 12 9 26 18 17 12 9 11 30 18 27 30 30 16 27 17 27 22 28 20 29 19 25 26 26 22 22 18 18 25 7 23 26 35 36 35 39 1115
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 3 10 13 20 20 10 13 13 16 13 12 21 20 19 18 20 14 11 32 25 16 18 15 19 20 24 27 26 19 32 30 18 27 17 24 26 17 26 25 24 21 26 14 21 14 14 14 33 32 19 23 27 33 1064
356 Optics: Measuring and Testing 4 3 5 8 3 7 11 14 24 21 22 26 15 9 8 9 13 22 14 14 11 14 11 16 25 17 28 18 27 15 25 20 15 19 27 27 20 22 15 16 23 16 27 19 39 37 29 49 27 27 52 40 37 1062
310 Electrical Generator or Motor Structure 20 16 21 25 26 24 41 23 19 14 19 20 15 9 14 16 17 13 12 19 16 17 21 14 19 18 18 14 18 11 3 10 15 12 18 21 25 22 22 25 13 24 25 21 23 11 27 23 33 32 36 40 23 1053
128 Surgery (includes Class 600) 3 1 3 5 5 4 10 9 6 7 9 11 12 4 9 7 10 8 12 7 11 5 13 12 25 15 34 17 23 37 23 26 19 23 25 21 19 33 25 35 32 25 24 25 17 26 20 22 40 45 57 74 59 1049
385 Optical Waveguides 0 0 0 0 0 0 1 1 2 0 0 3 0 4 12 7 14 31 15 8 15 15 12 20 24 40 18 13 22 31 23 33 19 15 35 30 29 32 53 34 55 58 52 36 34 21 15 17 20 19 25 33 26 1022
137 Fluid Handling 8 15 18 13 14 18 17 14 38 25 21 27 26 20 20 23 17 22 23 18 15 17 30 24 23 26 27 13 15 21 22 10 13 22 10 13 23 18 24 22 11 19 13 15 10 6 6 10 14 23 25 29 47 1013
359 Optical: Systems and Elements 4 2 1 2 8 1 10 18 10 9 12 13 10 14 8 18 13 13 16 14 17 9 16 14 14 15 21 18 24 29 22 20 22 22 23 36 17 23 22 25 25 34 23 27 20 28 28 35 29 39 42 29 38 1002
376 Induced Nuclear Reactions: Processes, Systems, and Elements 27 28 37 34 23 16 13 8 10 4 14 22 8 26 31 21 8 15 21 20 20 24 25 31 58 47 27 22 34 46 40 22 16 11 12 26 9 6 2 4 9 3 7 3 3 5 4 5 4 9 9 18 10 957
427 Coating Processes 4 9 4 12 9 4 19 10 5 14 5 14 9 8 7 11 8 11 17 8 13 17 18 15 23 13 17 10 18 27 14 34 20 21 27 30 30 30 27 27 22 22 17 14 22 4 15 29 24 38 40 35 35 936
348 Television 3 2 1 7 8 5 3 6 9 5 9 13 5 11 13 13 6 19 13 16 13 14 32 20 33 23 30 25 18 26 22 19 24 22 16 19 23 19 16 16 12 14 13 14 15 14 9 18 14 41 49 47 62 919
074 Machine Element or Mechanism 10 18 23 22 24 19 27 23 26 15 27 25 23 17 18 12 13 12 18 11 8 15 13 23 23 22 32 13 11 21 21 7 12 14 9 14 18 12 11 13 10 11 4 11 8 14 9 18 8 16 12 21 44 881
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 5 4 26 17 16 14 19 10 14 16 20 23 16 14 13 12 17 13 7 12 6 3 17 10 18 22 13 25 23 16 16 16 19 15 17 18 24 23 17 16 9 13 7 10 16 11 18 16 21 33 32 32 23 863
062 Refrigeration 4 4 7 6 7 8 9 6 10 10 11 10 14 8 8 9 7 11 14 16 13 17 15 13 18 12 10 10 15 13 10 27 34 25 20 23 37 43 49 34 19 21 17 20 29 19 12 12 8 13 13 33 25 858
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 4 3 10 11 11 9 8 19 10 12 9 13 12 16 8 9 9 6 5 8 3 8 5 11 14 15 13 18 12 13 9 12 24 15 21 23 27 28 31 31 26 26 25 21 17 17 21 35 20 31 36 21 28 849
365 Static Information Storage and Retrieval 3 2 5 3 2 6 13 12 7 6 6 8 8 12 6 6 4 1 6 5 8 3 7 6 8 10 22 11 10 5 12 13 15 21 21 12 35 28 18 15 22 21 16 40 30 33 35 36 35 38 31 33 39 810
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 4 2 8 5 9 6 18 9 15 7 14 15 5 6 7 3 9 10 9 6 6 7 14 15 14 11 17 26 12 17 11 19 23 11 25 29 17 19 20 21 15 19 17 30 16 13 18 33 36 24 39 30 794
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 5 2 11 8 14 10 13 23 15 11 13 15 21 16 25 29 17 17 13 14 6 13 15 11 7 9 9 6 6 6 13 9 7 18 8 9 14 25 15 24 9 10 5 8 10 11 10 32 24 27 31 47 48 794
604 Surgery (Medicators and Receptors) 0 2 1 1 1 1 2 5 4 4 2 3 11 4 4 5 5 7 3 3 7 4 8 9 14 17 19 14 15 12 17 21 23 18 25 28 24 31 27 22 31 12 20 13 13 17 18 33 26 39 34 41 46 766
606 Surgery (instruments) 0 0 0 0 0 0 0 3 1 2 2 2 3 1 2 2 0 0 2 3 1 6 4 2 4 7 10 12 11 14 17 17 20 16 27 34 33 39 36 17 35 21 12 15 17 20 25 42 31 65 37 54 42 766
052 Static Structures (e.g., Buildings) 3 4 6 7 14 16 18 18 14 16 15 21 10 20 13 19 10 15 20 4 11 22 20 21 25 19 17 11 13 13 15 12 11 13 12 8 17 17 17 20 10 13 13 7 10 6 9 11 13 26 19 21 19 754
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 1 0 1 0 4 3 1 5 4 4 2 2 4 2 7 7 1 7 7 7 13 13 17 6 13 11 10 10 10 11 17 14 11 19 19 22 16 23 26 35 29 19 23 31 30 42 58 68 64 749
152 Resilient Tires and Wheels 4 2 6 12 7 9 13 22 12 18 15 25 16 18 9 8 6 22 23 1 6 7 6 5 8 4 7 6 4 2 9 10 6 7 10 14 17 12 9 32 38 17 26 16 23 17 8 10 19 19 29 41 48 740
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 4 5 10 6 19 15 8 18 26 23 24 23 20 18 16 9 12 10 16 22 11 10 14 10 16 12 7 10 8 8 7 10 10 4 10 9 11 9 12 11 9 13 4 15 9 14 18 20 30 24 22 28 27 736
415 Rotary Kinetic Fluid Motors or Pumps 1 5 6 2 5 7 3 4 2 5 8 5 5 6 3 2 2 8 5 6 8 5 7 7 14 16 6 8 9 17 12 15 13 12 8 7 8 10 8 9 8 14 12 26 21 15 27 27 39 81 31 68 62 720
188 Brakes 9 13 19 17 20 18 16 11 14 13 20 14 18 21 15 15 9 13 8 8 6 15 25 30 19 16 20 15 18 11 16 12 7 20 14 8 10 11 13 8 6 5 12 16 5 5 2 7 11 15 9 15 19 712
426 Food or Edible Material: Processes, Compositions, and Products 3 2 4 2 1 2 7 5 5 6 4 10 12 13 13 8 8 17 17 16 13 5 18 11 21 15 24 25 16 19 18 14 12 16 18 22 27 20 17 25 25 18 13 8 7 7 4 9 10 22 30 21 27 712
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 3 0 0 0 2 2 2 0 2 3 5 6 6 6 18 10 9 5 9 13 29 25 28 34 41 34 64 70 55 70 86 70 711
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 4 4 2 3 2 1 2 4 7 2 13 4 4 5 4 1 7 5 7 13 5 7 9 10 7 7 9 7 10 14 13 11 22 20 21 20 16 16 20 25 30 30 29 37 38 30 37 54 29 30 707
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 1 10 1 2 3 6 6 11 9 8 17 15 21 9 12 13 12 10 9 12 15 25 13 10 15 9 16 26 30 21 21 12 15 13 20 18 24 30 16 20 11 17 4 14 7 11 16 15 13 16 15 7 703
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 1 0 0 0 0 2 1 2 2 2 1 4 2 1 1 1 0 3 7 4 2 2 10 7 4 10 7 2 5 4 4 9 9 10 23 13 20 19 16 30 26 33 34 35 37 24 34 60 43 51 42 44 703
405 Hydraulic and Earth Engineering 6 3 6 9 10 6 10 14 6 18 15 21 21 23 19 28 24 19 27 14 15 24 6 18 29 15 22 23 17 8 11 7 13 7 6 10 7 6 5 13 7 9 7 7 4 3 13 11 16 9 11 18 21 697
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 4 7 2 3 2 4 5 5 5 5 4 2 0 4 3 3 16 8 6 5 6 8 2 7 6 20 9 14 12 15 9 19 15 10 16 12 14 17 34 25 36 15 17 21 21 16 29 40 31 40 30 36 696
165 Heat Exchange 5 4 7 19 10 15 10 10 10 7 6 12 10 10 7 18 7 17 14 7 17 15 17 19 19 17 14 12 10 18 20 18 9 24 22 20 16 16 13 22 28 10 11 11 10 3 3 7 3 9 11 6 19 674
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 2 0 0 1 1 0 1 0 0 0 0 0 1 0 0 1 2 2 2 2 2 0 4 2 4 7 4 7 11 4 14 10 7 5 12 15 17 22 24 35 46 32 44 41 53 71 86 70 664
343 Communications: Radio Wave Antennas 1 2 5 4 5 4 5 8 5 8 8 7 7 12 5 5 2 6 10 11 5 7 10 8 10 12 13 8 8 13 18 11 9 8 6 10 14 19 35 22 18 27 18 37 15 22 13 18 22 22 21 24 34 657
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 1 0 1 0 4 1 4 5 2 5 1 2 3 5 5 2 6 4 6 9 7 14 15 11 17 5 11 12 10 23 20 19 20 30 35 35 30 13 10 16 15 17 26 25 24 40 43 40 649
333 Wave Transmission Lines and Networks 4 1 6 10 7 10 7 9 4 15 19 11 22 14 15 16 14 19 24 22 14 18 16 15 13 13 14 17 21 11 13 10 6 6 3 10 6 3 5 6 16 6 9 10 10 17 9 16 10 16 23 18 17 646
318 Electricity: Motive Power Systems 1 6 8 4 3 7 6 4 12 17 13 18 11 5 17 13 4 10 8 12 13 5 14 9 4 8 7 9 16 11 11 7 11 10 7 20 24 9 13 20 15 11 10 16 15 14 17 15 26 22 22 26 16 632
072 Metal Deforming 11 8 11 6 22 11 17 18 27 17 20 19 19 7 14 26 12 8 3 13 15 6 15 16 14 13 14 20 9 11 8 8 7 3 10 9 12 8 15 11 13 8 6 16 11 8 8 7 5 8 7 12 9 631
239 Fluid Sprinkling, Spraying, and Diffusing 7 8 9 13 13 15 11 9 12 17 24 22 20 12 10 9 3 14 13 7 6 12 9 7 10 7 16 14 13 17 16 15 8 10 9 12 12 7 15 18 14 18 12 9 9 9 1 13 10 5 11 15 22 629
362 Illumination 1 1 6 3 4 3 3 7 7 8 5 10 6 8 5 6 4 8 15 9 4 7 3 14 9 15 11 6 10 9 4 10 7 9 4 10 7 14 21 26 21 18 19 22 20 21 22 23 10 17 21 23 36 592
192 Clutches and Power-Stop Control 4 4 9 12 6 9 9 5 9 3 14 7 10 6 7 8 5 14 5 9 13 14 25 28 29 18 15 10 12 17 2 13 11 6 18 28 17 21 27 18 9 11 7 5 3 3 6 8 2 10 11 6 13 591
252 Compositions 1 5 5 11 8 4 11 10 9 6 8 8 6 13 6 12 9 9 9 9 10 8 12 15 9 7 15 15 12 13 12 7 11 11 10 14 12 14 15 11 13 10 5 7 13 6 8 12 19 20 12 29 36 582
416 Fluid Reaction Surfaces (i.e., Impellers) 4 5 1 7 3 3 1 6 5 4 5 6 3 4 6 2 3 8 10 3 7 11 9 6 7 13 12 8 9 7 12 13 12 12 10 12 9 17 8 13 4 8 7 19 17 19 17 12 18 29 32 48 55 581
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 3 6 7 1 9 4 5 5 5 16 11 7 9 12 14 6 9 10 7 7 6 12 11 19 19 25 20 18 13 12 9 7 19 10 17 9 8 7 9 9 6 9 7 6 11 7 16 16 5 22 32 31 580
106 Compositions: Coating or Plastic 3 5 3 1 4 3 6 5 5 8 11 9 6 12 4 14 7 13 10 9 9 6 9 5 4 7 8 6 11 14 10 13 19 13 10 14 16 13 19 17 16 14 11 15 9 11 10 19 20 27 23 18 23 577
585 Chemistry of Hydrocarbon Compounds 3 1 4 8 5 1 2 6 13 16 7 12 9 13 6 8 3 5 7 3 12 7 10 10 3 8 4 9 12 10 14 19 11 17 13 21 27 24 28 29 13 14 5 2 13 7 17 10 16 9 15 15 21 577
285 Pipe Joints or Couplings 0 2 4 3 3 2 7 8 2 10 5 11 6 14 12 5 5 8 13 9 10 8 7 12 16 16 18 10 20 21 14 14 7 13 5 6 17 14 10 11 25 12 16 10 6 13 13 22 18 23 12 13 13 574
065 Glass Manufacturing 9 8 11 13 14 7 12 12 13 14 6 14 5 6 8 16 8 10 11 6 9 11 9 9 12 11 18 16 16 15 13 18 9 7 11 12 16 21 19 12 11 8 5 3 4 5 5 9 5 11 13 12 12 570
148 Metal Treatment 1 5 6 2 6 1 0 7 7 9 5 3 5 10 14 7 11 8 6 9 8 16 8 7 11 16 21 9 16 9 15 12 19 16 13 23 18 25 16 16 15 17 12 8 8 12 7 18 9 14 8 8 13 565
379 Telephonic Communications 1 2 7 6 6 7 8 6 16 11 13 7 8 10 13 9 9 10 7 10 5 14 15 14 10 14 11 10 11 12 8 7 7 12 4 8 23 26 13 20 11 12 8 20 7 8 13 11 10 12 11 11 10 554
315 Electric Lamp and Discharge Devices: Systems 5 4 8 17 18 19 21 11 11 10 14 9 13 6 7 10 8 7 14 15 12 11 6 9 12 6 9 14 20 9 19 9 7 6 8 11 11 12 9 14 6 13 6 8 4 5 4 7 6 8 15 18 10 551
174 Electricity: Conductors and Insulators 10 4 6 5 5 1 8 7 9 7 17 6 8 4 4 3 5 4 15 11 15 12 10 9 9 10 2 5 6 9 9 14 15 13 5 13 10 14 29 32 22 17 6 7 6 9 11 16 7 10 20 16 23 550
296 Land Vehicles: Bodies and Tops 2 3 3 2 4 5 1 3 9 2 1 7 6 1 1 1 2 4 9 3 5 1 3 2 8 3 1 5 2 1 6 6 7 7 7 6 9 12 22 26 34 37 34 41 24 25 19 13 26 25 19 26 19 550
208 Mineral Oils: Processes and Products 2 4 5 7 3 0 4 2 5 4 4 6 10 6 5 4 12 17 4 7 13 6 15 4 7 12 11 10 13 5 6 6 15 7 4 8 23 29 28 20 18 15 6 12 20 20 17 20 14 9 7 20 18 549
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 2 2 1 2 1 3 4 3 2 6 6 2 5 7 1 5 5 4 2 13 9 13 16 17 14 18 11 17 17 21 5 6 6 10 10 9 20 10 5 5 6 10 9 9 11 23 15 21 44 37 39 539
164 Metal Founding 9 3 4 4 4 11 8 8 14 18 18 16 17 22 20 16 22 12 11 5 5 10 16 19 15 13 18 9 15 24 21 6 9 7 16 11 4 10 7 7 7 4 4 0 6 3 3 1 4 6 4 7 4 537
204 Chemistry: Electrical and Wave Energy 1 5 4 2 6 8 10 9 11 16 9 14 8 7 18 20 18 16 14 9 5 18 9 6 23 14 11 7 7 10 6 7 15 11 7 8 5 14 11 8 12 5 3 2 5 6 9 6 16 15 13 15 19 533
341 Coded Data Generation or Conversion 0 0 3 5 5 1 4 12 18 8 15 7 6 5 6 4 3 11 7 10 3 4 7 5 4 8 11 12 10 16 7 5 9 9 14 16 12 13 14 16 10 17 14 11 10 18 12 16 16 19 26 20 19 533
200 Electricity: Circuit Makers and Breakers 6 11 18 14 15 11 8 10 22 9 14 12 6 15 11 7 8 5 7 13 14 8 10 6 12 13 12 8 7 8 7 5 6 10 10 6 13 14 10 19 15 6 5 7 10 6 6 6 11 10 9 6 13 530
414 Material or Article Handling 5 16 20 13 13 12 14 12 25 11 10 17 24 16 14 15 8 14 17 7 11 6 14 17 10 11 9 11 13 9 16 5 10 12 5 7 1 9 2 5 8 6 4 5 2 3 4 3 1 7 4 4 11 528
220 Receptacles 2 3 7 5 10 13 14 7 12 12 8 12 12 9 13 8 4 12 6 6 6 5 5 12 9 14 12 10 12 8 9 13 8 8 13 8 11 10 16 10 5 10 7 5 4 5 6 4 9 21 24 25 27 526
297 Chairs and Seats 4 2 0 3 6 3 6 5 9 6 9 3 7 13 4 3 3 2 8 6 5 3 7 7 17 12 10 12 12 13 8 7 8 14 22 24 22 16 16 12 26 19 5 14 13 6 15 12 6 9 19 9 21 523
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 6 5 7 8 7 7 13 10 13 21 20 13 14 9 15 17 12 12 14 7 9 12 8 13 16 10 16 12 11 14 8 9 9 14 10 10 10 11 17 4 4 7 2 4 6 3 5 3 1 7 8 7 8 518
180 Motor Vehicles 4 2 8 6 18 14 14 15 21 17 14 15 16 17 11 12 11 6 11 8 19 10 7 8 13 6 10 5 16 11 5 7 2 1 3 2 2 3 7 4 11 6 3 9 10 6 7 9 9 12 17 17 14 511
242 Winding, Tensioning, or Guiding 11 5 5 13 19 15 15 15 16 10 15 24 25 19 19 10 4 15 7 12 7 10 10 5 8 10 4 8 10 10 7 10 5 8 4 15 15 9 6 7 5 8 2 5 5 3 4 5 9 8 4 6 5 511
053 Package Making 2 2 5 6 3 4 7 9 10 10 5 9 16 6 6 3 6 12 5 4 5 10 10 8 11 8 20 24 14 9 13 5 10 6 11 17 10 19 8 14 15 15 9 12 9 9 7 9 10 14 6 7 15 499
206 Special Receptacle or Package 1 0 2 4 7 6 6 4 4 8 4 7 6 7 3 6 1 3 4 9 12 12 5 10 16 15 23 13 18 11 5 7 18 4 13 9 21 14 15 11 11 14 9 11 13 15 13 13 7 7 10 11 19 497
401 Coating Implements with Material Supply 1 2 1 4 2 4 5 6 5 4 5 1 0 2 1 2 1 2 1 1 2 2 2 3 2 6 7 7 11 10 10 7 5 8 3 10 24 20 31 14 12 19 15 28 17 26 14 19 26 28 17 24 17 496
114 Ships 7 4 10 2 9 5 5 4 10 10 10 18 8 21 8 7 5 9 14 10 6 10 10 13 16 12 15 11 10 8 7 6 9 9 5 7 10 7 10 12 9 9 6 8 9 6 7 5 6 11 8 18 21 492
417 Pumps 12 9 20 10 8 13 7 8 13 12 7 13 12 13 10 4 3 7 7 5 5 13 13 9 9 12 5 7 12 10 5 6 10 11 6 12 2 15 15 11 10 10 2 7 1 4 2 7 7 13 11 13 18 486
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 0 0 0 0 1 0 1 1 5 2 2 4 3 7 5 4 4 4 3 5 4 5 12 3 3 9 13 16 16 12 8 7 14 22 20 9 9 8 8 12 18 22 20 18 20 20 18 18 34 23 13 486
313 Electric Lamp and Discharge Devices 5 2 4 17 8 19 12 14 6 10 12 7 9 7 14 2 2 5 4 2 5 5 7 8 12 11 16 10 16 7 5 6 7 12 7 15 10 13 7 10 12 11 13 8 4 10 4 17 13 11 8 9 5 475
378 X-Ray or Gamma Ray Systems or Devices 1 2 4 2 3 5 4 5 5 3 8 9 4 8 5 6 5 9 3 5 4 7 8 9 14 11 14 9 26 16 16 13 11 9 8 5 2 5 16 12 12 11 16 18 9 10 11 14 7 8 11 13 24 475
248 Supports (e.g., for holding articles, etc.) 4 2 11 6 8 3 6 7 4 7 2 10 11 10 1 8 4 4 7 10 3 7 11 11 11 10 12 16 15 7 10 11 6 7 8 13 16 20 14 10 11 7 7 9 0 6 11 7 10 9 9 21 24 474
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 1 0 1 0 3 4 4 3 6 3 7 9 15 14 11 18 17 18 21 43 45 49 68 53 53 469
102 Ammunition and Explosives 4 10 6 3 4 1 4 4 3 8 2 6 11 7 8 3 6 0 3 9 9 12 6 12 15 16 11 11 13 17 23 23 20 15 8 14 4 6 22 11 16 9 3 6 4 3 7 6 8 9 9 10 8 468
198 Conveyors: Power-Driven 3 3 8 5 13 3 7 5 15 14 18 11 6 6 9 6 15 5 5 4 4 10 12 5 7 4 9 3 6 12 9 7 2 5 2 6 6 8 13 11 15 5 6 4 6 10 11 11 15 12 16 21 18 452
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 4 5 4 7 6 5 12 9 9 5 9 4 5 8 5 9 4 13 6 10 8 12 9 13 21 12 9 11 10 7 3 13 11 9 7 4 17 11 11 8 8 5 5 10 6 6 5 9 8 4 14 15 11 451
384 Bearings 1 9 4 3 10 6 13 4 8 13 10 12 9 18 7 8 2 6 2 9 10 10 5 3 7 5 9 9 9 5 8 4 5 8 7 4 6 6 11 9 9 11 5 11 5 7 4 7 10 10 11 29 25 438
351 Optics: Eye Examining, Vision Testing and Correcting 1 1 1 4 0 3 2 7 2 3 3 4 2 2 3 1 1 2 8 5 6 5 9 8 6 7 12 8 6 7 4 5 6 4 9 9 12 9 11 7 15 9 5 5 8 15 12 21 24 31 28 39 17 434
380 Cryptography 0 1 3 1 0 2 0 1 0 1 2 0 0 0 1 1 0 0 1 2 1 1 0 3 3 5 3 10 2 4 9 6 7 8 7 6 8 11 5 6 2 5 3 14 12 26 16 35 18 49 53 45 25 424
330 Amplifiers 1 1 1 3 3 5 5 3 3 2 7 7 3 7 2 6 3 2 6 2 4 6 8 5 5 6 8 3 9 10 10 13 14 10 8 3 13 9 13 10 8 20 9 13 11 9 11 13 15 16 16 15 27 422
708 Arithmetic Processing and Calculating (Electrical Computers) 2 4 4 5 4 1 4 6 9 4 8 14 12 10 18 11 3 5 4 7 3 6 12 4 7 7 15 13 9 12 7 8 6 8 8 14 15 6 12 6 14 7 4 11 7 2 6 11 7 14 8 14 4 422
099 Foods and Beverages: Apparatus 6 1 2 2 2 3 4 7 10 9 3 7 8 9 3 5 2 5 3 6 2 7 8 5 7 5 6 7 9 12 6 9 14 7 14 11 17 10 9 8 16 13 7 10 1 17 10 7 10 15 12 14 12 414
403 Joints and Connections 5 4 4 5 4 3 2 2 8 5 4 10 9 8 6 8 7 8 8 7 12 11 18 11 9 5 7 12 9 17 4 6 9 8 5 7 11 7 21 16 10 13 6 1 8 5 4 10 3 6 7 5 14 414
056 Harvesters 2 0 3 0 1 0 6 2 6 11 5 1 3 10 4 6 10 16 12 5 7 10 3 3 9 15 13 17 11 8 6 6 4 7 4 10 14 11 7 14 18 17 8 9 8 11 12 15 8 7 6 3 7 411
711 Memory (Electrical Computers and Digital Processing Systems) 2 1 1 0 2 2 1 1 1 1 1 4 2 2 4 1 4 0 2 4 1 7 3 2 1 4 5 1 2 3 3 6 3 8 7 9 12 9 18 20 23 34 10 21 15 16 16 17 18 17 14 20 29 410
101 Printing 6 9 5 6 4 2 2 5 8 2 8 7 11 8 8 12 7 9 7 4 8 7 9 6 5 3 6 8 6 7 7 8 11 10 8 27 6 15 7 10 21 12 7 6 2 3 7 9 11 4 6 8 5 405
036 Boots, Shoes, and Leggings 2 1 1 1 2 0 1 2 0 2 1 3 5 0 2 4 6 7 7 7 3 5 8 19 15 11 11 29 13 11 14 12 10 10 11 15 32 17 15 12 8 5 7 3 7 6 2 9 7 3 3 7 3 397
372 Coherent Light Generators 0 0 0 0 0 1 6 4 8 4 10 8 9 8 2 4 3 5 9 4 1 5 6 4 7 4 8 11 14 20 11 24 11 11 6 16 10 14 3 5 14 15 10 8 4 1 12 8 5 4 6 13 13 389
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 5 4 0 1 3 4 6 5 9 7 5 8 3 2 4 3 9 6 5 1 6 4 7 6 7 2 8 3 10 9 5 6 10 6 4 10 9 22 15 7 14 7 11 10 3 11 7 8 16 13 21 17 387
015 Brushing, Scrubbing, and General Cleaning 3 4 2 0 1 5 7 1 5 4 3 2 4 8 5 1 3 1 5 5 2 3 13 11 4 6 13 12 10 14 11 13 5 5 14 18 10 5 11 4 8 9 7 4 5 7 8 8 6 10 33 12 13 383
132 Toilet 4 1 0 1 0 1 1 0 5 8 6 4 6 6 6 0 2 4 4 2 2 9 3 3 4 4 6 4 4 4 3 7 1 14 11 13 21 21 16 15 16 9 4 10 7 8 12 17 12 21 8 19 14 383
363 Electric Power Conversion Systems 0 2 1 2 3 1 6 5 7 3 4 6 2 1 4 2 3 5 4 3 4 6 5 3 11 7 12 8 7 6 4 4 5 7 15 21 20 15 18 11 6 7 11 11 5 9 12 7 6 3 15 12 25 382
431 Combustion 4 3 12 3 10 7 7 12 13 10 17 27 16 7 9 8 4 1 4 3 3 5 13 7 7 3 7 8 2 12 6 7 3 7 6 10 12 10 6 8 11 6 3 5 2 0 1 6 3 4 4 6 7 377
091 Motors: Expansible Chamber Type 12 10 10 12 7 8 5 4 9 6 3 20 6 10 3 9 3 4 9 8 8 10 6 6 10 18 10 8 9 9 18 4 7 10 7 8 4 6 4 4 5 3 7 6 5 2 3 5 5 2 1 5 2 375
139 Textiles: Weaving 4 10 7 11 8 9 7 4 11 9 7 11 11 10 6 2 6 7 4 4 7 17 16 5 7 4 9 4 10 10 10 8 4 4 9 9 11 11 8 5 2 2 7 11 2 6 4 3 3 0 3 1 5 365
095 Gas Separation: Processes 1 1 0 3 3 4 4 3 5 5 5 2 4 0 4 2 3 2 3 5 1 4 7 6 0 5 4 7 6 5 8 5 6 7 5 14 19 14 26 18 11 7 6 9 13 11 10 11 6 16 13 9 11 359
307 Electrical Transmission or Interconnection Systems 2 1 5 5 0 1 8 6 7 7 2 9 5 1 2 5 3 6 1 3 6 5 4 1 8 9 4 2 3 3 9 0 5 10 4 8 12 14 8 6 9 7 6 8 10 8 7 19 15 15 9 16 29 358
501 Compositions: Ceramic 2 0 1 8 1 1 2 4 2 3 2 4 3 3 4 7 6 4 4 7 5 8 8 8 6 10 10 8 12 5 9 15 11 9 7 9 10 11 6 8 9 3 4 7 4 8 8 10 5 20 12 13 10 356
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 6 7 11 6 7 8 8 3 7 9 7 8 9 10 10 13 8 3 8 9 6 12 7 6 9 7 6 7 4 4 6 7 3 9 1 4 6 4 6 14 10 3 5 1 3 2 5 5 6 12 3 9 5 354
138 Pipes and Tubular Conduits 6 1 3 0 6 2 5 4 9 14 6 4 10 8 4 3 4 5 8 8 3 7 1 6 6 7 9 4 4 0 3 9 8 4 7 7 10 20 16 11 12 7 12 7 3 8 5 7 5 10 8 5 13 354
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 3 5 4 7 6 8 3 4 1 11 12 4 7 5 4 3 7 8 6 3 11 16 12 12 5 8 14 7 16 10 7 6 9 9 26 5 6 12 7 3 1 2 1 4 1 4 5 5 1 3 7 7 353
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 1 0 2 2 1 0 3 5 7 4 3 6 5 12 0 6 7 2 3 9 6 3 10 6 8 6 6 5 5 9 11 5 9 13 17 10 17 22 17 8 4 8 7 4 10 8 13 9 4 8 7 353
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 1 0 2 0 2 1 1 1 2 4 4 4 1 1 0 2 4 2 6 6 4 4 5 5 4 6 6 3 4 13 4 14 11 12 12 12 14 11 17 11 8 12 9 13 14 17 24 24 16 353
398 Optical Communications 1 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 4 0 3 1 5 3 7 5 8 4 5 2 5 5 4 18 10 16 8 16 14 9 18 18 5 11 4 13 24 16 13 14 6 8 9 6 29 351
700 DP: Generic Control Systems or Specific Applications (Data Processing) 2 2 0 1 1 0 2 0 2 3 0 3 4 1 1 2 1 3 3 2 1 3 3 2 10 6 8 6 4 7 4 3 10 5 4 8 5 8 6 13 11 21 12 7 5 7 5 11 15 16 30 27 33 349
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 1 0 1 1 2 0 0 2 1 0 0 0 0 0 0 1 0 0 1 2 0 2 0 0 0 1 2 4 6 4 5 4 7 6 5 6 16 18 14 16 22 23 19 30 44 44 34 344
024 Buckles, Buttons, Clasps, Etc. 2 4 6 9 5 12 4 5 9 4 9 6 10 5 4 7 0 3 4 5 4 5 11 5 15 8 8 10 4 8 6 6 14 5 6 8 5 6 3 10 5 2 5 8 4 4 2 3 8 9 12 6 12 340
267 Spring Devices 4 13 4 9 11 0 4 4 8 4 8 3 7 6 2 3 4 1 1 3 5 4 3 13 5 16 17 14 10 17 16 7 4 4 4 10 17 8 5 9 7 5 8 4 2 1 2 2 1 3 3 3 8 336
331 Oscillators 0 2 3 4 9 7 4 6 11 7 2 7 7 3 6 8 4 3 11 6 4 6 9 13 11 8 12 5 7 2 3 7 4 4 4 4 4 11 6 5 7 5 5 6 9 10 8 3 6 9 11 7 11 336
215 Bottles and Jars 1 2 2 2 6 4 4 1 7 2 7 7 13 9 1 11 2 6 8 0 7 5 6 4 5 8 8 5 9 11 6 2 4 4 11 10 9 1 10 7 6 3 4 7 3 3 3 11 9 9 17 23 8 333
451 Abrading 2 8 3 3 1 3 8 5 8 9 7 7 13 6 9 5 6 7 7 4 2 7 3 6 7 2 6 7 11 8 6 9 9 6 13 2 7 4 8 8 8 4 4 10 7 0 4 4 4 9 10 7 10 333
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 2 1 0 3 1 2 2 0 1 1 2 1 0 4 0 2 3 1 2 6 6 2 8 2 2 7 6 9 11 14 6 12 6 11 10 7 4 15 18 27 13 30 30 24 19 333
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 2 0 2 3 7 5 4 6 4 2 6 5 7 10 7 15 18 19 28 21 35 29 47 44 331
089 Ordnance 5 6 1 1 2 3 4 4 2 4 9 7 11 6 7 3 6 3 0 5 5 5 3 3 10 3 6 8 5 9 11 15 9 10 27 11 2 3 5 8 9 5 6 6 5 2 4 4 7 6 12 3 8 324
251 Valves and Valve Actuation 3 3 1 2 3 6 6 5 9 7 2 7 3 7 12 4 6 6 7 4 8 6 11 9 9 6 8 3 3 6 9 7 1 4 8 12 7 5 3 4 8 5 5 9 4 2 3 3 8 11 4 17 13 324
083 Cutting 1 4 8 12 4 8 8 10 12 9 12 20 16 12 9 10 1 4 10 4 5 4 8 9 7 4 6 7 8 8 2 7 2 0 3 3 9 3 1 9 3 3 5 6 2 2 1 2 6 4 3 3 3 322
726 Information Security 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 2 4 3 3 1 2 5 10 9 11 11 25 18 37 40 64 68 319
057 Textiles: Spinning, Twisting, and Twining 6 12 6 5 7 6 10 7 14 15 9 12 6 14 11 5 10 10 8 13 7 8 9 10 7 3 5 8 1 6 2 5 3 2 1 0 3 5 1 1 2 2 1 7 2 1 2 1 0 5 5 9 5 315
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 2 0 0 1 0 2 1 1 4 0 1 3 0 1 4 1 4 1 2 5 3 3 4 4 6 2 4 7 9 6 8 11 25 13 4 6 14 13 6 7 9 6 8 5 7 8 10 17 28 22 308
033 Geometrical Instruments 4 6 5 6 8 5 6 4 9 5 5 6 4 4 3 4 8 6 7 7 11 10 10 6 4 2 11 3 9 8 6 7 5 5 4 3 2 3 3 4 5 4 4 4 5 9 9 7 7 3 3 10 9 307
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 2 3 3 3 5 7 9 8 10 5 8 5 7 7 3 2 6 17 8 4 3 1 2 3 5 5 6 2 4 1 1 3 7 9 15 23 11 20 7 13 6 5 4 3 1 1 6 4 1 4 3 5 307
104 Railways 4 2 7 4 8 4 8 12 27 12 18 22 15 5 5 7 3 5 6 5 3 1 8 6 13 11 1 6 4 7 3 3 7 5 1 0 3 3 2 3 2 1 0 2 3 2 1 3 2 2 5 9 2 303
323 Electricity: Power Supply or Regulation Systems 0 1 1 3 4 2 1 2 2 0 2 0 1 5 3 2 0 0 1 3 2 4 1 5 7 1 4 6 5 5 1 4 4 7 7 12 13 10 9 17 8 8 8 8 8 10 7 18 6 6 12 19 24 299
181 Acoustics 0 3 3 3 10 0 3 9 6 8 8 10 4 9 5 1 6 8 6 4 4 4 3 4 3 9 10 6 6 8 5 1 4 2 3 1 5 6 3 2 6 11 4 6 5 3 3 2 15 11 14 15 8 298
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 1 2 3 8 3 2 5 3 3 4 6 2 7 6 2 2 1 2 8 8 14 11 9 31 32 42 36 30 10 298
118 Coating Apparatus 1 2 1 3 4 2 2 2 6 5 4 4 8 6 4 5 1 7 4 6 9 6 8 6 5 5 7 8 7 8 4 5 9 5 11 9 8 2 7 6 5 7 5 4 1 8 3 6 11 3 5 16 6 292
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 4 6 5 3 1 1 2 4 8 4 1 2 2 5 2 1 2 3 4 6 4 11 5 15 9 7 7 11 15 12 17 1 5 5 9 13 7 8 12 6 3 1 0 2 1 1 7 6 5 7 9 5 292
277 Seal for a Joint or Juncture 1 7 4 5 2 3 3 5 11 8 4 8 10 8 5 13 7 3 1 8 6 5 5 7 6 6 4 1 7 4 4 3 8 3 14 4 1 6 9 13 10 4 8 4 6 3 0 1 2 2 8 5 5 290
303 Fluid-Pressure and Analogous Brake Systems 2 3 1 9 4 20 8 6 7 11 10 18 10 10 4 3 4 5 1 6 0 3 3 5 4 2 8 6 4 8 16 5 8 5 4 3 3 1 1 2 3 2 5 5 6 4 2 4 3 10 4 4 1 286
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 1 0 1 1 0 3 2 1 0 3 4 3 1 6 2 5 2 2 7 3 6 4 5 2 12 5 12 1 7 12 11 10 4 12 6 4 4 7 6 10 13 22 18 11 14 14 5 284
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 2 6 5 8 11 10 13 12 11 13 9 11 6 9 3 15 15 25 28 34 31 281
366 Agitating (e.g., of articles and materials) 0 1 7 5 5 3 4 1 4 6 7 3 8 5 4 4 3 4 3 4 8 5 7 3 3 6 6 13 5 4 5 7 9 7 2 8 3 12 7 11 5 3 1 7 5 3 4 5 6 7 3 6 9 276
228 Metal Fusion Bonding 2 3 6 5 5 5 6 4 5 8 7 7 3 5 4 3 3 5 3 4 5 4 2 9 5 4 9 7 4 8 6 10 6 5 3 4 5 9 8 3 6 7 1 3 5 6 2 6 8 7 7 6 2 275
049 Movable or Removable Closures 3 0 2 4 6 8 8 6 5 6 5 5 5 7 1 4 5 4 3 3 1 6 4 4 4 5 6 11 13 5 5 4 12 6 0 4 1 8 10 6 14 9 4 6 0 2 3 0 1 0 8 13 5 270
266 Metallurgical Apparatus 1 2 5 2 4 2 5 3 9 4 6 8 5 5 13 14 6 5 4 8 11 11 3 6 9 7 13 11 8 9 10 9 6 3 2 1 3 4 5 1 3 4 1 0 1 4 2 3 1 2 2 2 2 270
433 Dentistry 1 0 0 1 2 1 3 0 6 5 1 7 2 1 1 2 2 10 7 3 2 10 5 4 7 14 9 7 6 8 7 5 5 1 6 9 10 6 8 6 6 7 2 5 7 5 0 10 4 5 3 3 11 258
360 Dynamic Magnetic Information Storage or Retrieval 1 0 5 1 4 1 2 3 2 9 8 9 5 8 4 5 6 8 6 11 12 5 2 7 6 11 4 10 6 8 7 7 8 6 6 12 11 4 4 4 1 0 4 6 0 1 1 3 1 0 1 0 0 256
175 Boring or Penetrating the Earth 5 4 5 2 3 3 6 5 4 7 5 2 8 4 2 4 1 7 6 4 1 0 5 6 6 5 18 4 5 6 5 11 2 2 1 2 1 5 3 4 2 3 5 2 3 3 3 5 2 7 8 11 11 244
034 Drying and Gas or Vapor Contact with Solids 3 1 8 7 6 6 4 2 5 6 12 13 6 4 2 7 7 9 4 8 5 7 4 9 4 4 0 4 4 5 8 0 5 4 3 3 5 4 3 7 1 2 4 2 2 2 0 0 4 2 1 8 1 237
241 Solid Material Comminution or Disintegration 3 5 3 3 6 5 6 5 8 8 3 8 9 8 5 2 8 9 5 2 5 2 1 6 3 3 2 5 5 1 4 2 2 3 1 3 3 5 10 8 4 2 4 3 4 2 1 4 3 3 3 6 12 236
381 Electrical Audio Signal Processing Systems and Devices 2 0 2 0 1 1 1 0 1 0 0 1 0 1 0 2 1 3 1 4 1 8 1 2 3 2 5 2 4 3 2 1 3 3 3 11 4 2 5 5 3 5 5 3 8 4 6 7 14 17 19 18 34 234
162 Paper Making and Fiber Liberation 0 2 4 1 1 6 4 2 6 4 6 3 2 2 5 4 4 3 3 0 4 7 5 2 3 7 5 9 4 10 5 9 7 4 3 1 4 4 3 6 5 5 6 0 0 5 6 3 5 9 10 10 4 232
326 Electronic Digital Logic Circuitry 0 0 0 0 1 1 3 1 1 0 1 1 1 1 3 1 1 1 2 2 1 3 3 3 9 4 7 6 7 8 2 6 6 2 5 3 2 9 5 8 11 6 6 7 7 4 6 11 13 10 10 3 10 224
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 2 1 0 4 1 4 4 2 1 2 3 6 2 2 5 7 5 9 7 2 5 3 4 1 2 9 8 4 11 7 3 8 6 5 5 4 6 5 5 5 7 4 4 2 0 1 0 2 4 5 6 5 8 223
070 Locks 0 1 2 0 1 1 5 3 4 1 7 8 6 6 4 12 0 4 6 8 5 7 7 6 9 7 6 5 5 1 4 0 2 1 1 3 5 2 9 8 5 2 0 2 1 2 1 4 6 5 7 11 4 222
374 Thermal Measuring and Testing 2 2 0 2 2 2 5 5 4 5 3 3 3 3 5 3 2 3 1 2 1 3 7 6 4 6 6 4 5 3 3 5 1 4 4 7 6 7 3 6 4 5 3 7 3 4 4 0 3 6 5 13 13 218
209 Classifying, Separating, and Assorting Solids 4 2 2 5 4 8 9 2 5 5 5 9 3 1 4 4 4 4 3 3 3 5 1 11 3 3 5 3 6 5 3 6 4 0 5 1 6 2 4 2 2 2 5 4 3 3 4 2 7 3 5 7 6 217
474 Endless Belt Power Transmission Systems or Components 2 5 6 1 1 5 0 2 1 3 4 5 4 4 6 1 5 6 3 4 4 7 10 8 9 7 10 10 3 7 5 2 4 1 1 1 2 6 1 2 4 6 2 1 4 1 2 4 5 7 2 3 7 216
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 1 4 2 4 3 4 0 1 3 0 5 1 3 1 2 1 5 2 1 1 1 3 2 5 4 14 13 5 10 9 8 4 4 4 5 3 3 2 5 5 4 3 3 2 3 3 5 4 4 6 10 11 212
134 Cleaning and Liquid Contact with Solids 2 2 1 0 2 1 1 3 1 2 2 1 4 0 3 2 0 6 5 2 3 4 2 3 6 4 5 4 3 5 4 6 5 4 6 7 5 5 6 6 8 4 4 2 5 2 1 6 9 9 10 9 8 210
347 Incremental Printing of Symbolic Information 0 1 1 0 0 1 0 0 0 1 0 2 2 3 1 1 2 1 2 5 2 1 3 5 5 7 2 4 3 5 2 0 6 5 3 6 6 9 13 16 9 4 3 2 7 11 2 2 4 7 6 8 19 210
368 Horology: Time Measuring Systems or Devices 0 3 4 3 1 2 5 5 5 3 1 7 3 6 3 0 0 3 1 2 2 3 2 1 2 1 2 3 1 3 3 0 2 2 4 4 2 0 2 4 1 2 1 5 7 14 7 12 5 6 15 13 22 210
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 2 0 3 1 0 0 0 0 0 0 3 1 0 2 1 4 0 1 0 1 2 1 1 2 0 0 3 2 1 3 3 5 8 8 7 14 6 8 18 6 5 8 11 16 21 9 5 6 5 4 207
292 Closure Fasteners 1 4 3 3 2 1 3 1 6 2 3 2 2 8 2 3 4 3 2 2 5 2 6 8 7 3 11 8 3 6 2 2 1 4 2 2 6 9 3 6 6 3 4 2 3 2 3 2 5 2 3 10 3 201
432 Heating 3 3 6 1 3 3 5 6 7 4 5 8 5 5 4 3 2 2 6 7 3 8 6 11 4 7 9 1 4 2 6 3 1 1 0 3 4 7 5 4 3 0 2 0 1 2 4 0 3 2 4 3 0 201
002 Apparel 3 1 1 0 1 1 0 4 7 3 3 8 5 6 2 7 3 1 3 0 2 3 1 2 4 6 2 1 5 5 1 1 4 4 9 10 11 6 10 10 2 6 3 2 4 0 3 6 7 3 1 3 2 198
369 Dynamic Information Storage or Retrieval 0 1 2 1 0 0 2 2 2 0 2 3 3 4 9 4 6 1 1 5 4 2 11 7 6 4 6 3 4 6 3 4 5 2 7 2 6 6 3 5 4 3 6 2 6 4 4 4 11 3 5 2 0 198
126 Stoves and Furnaces 0 0 4 1 4 0 1 3 1 5 2 3 2 1 3 11 8 7 9 15 6 7 8 5 7 9 4 5 7 1 2 0 1 5 0 1 6 4 2 5 6 2 1 2 0 1 2 2 1 2 1 6 5 196
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 3 3 6 4 6 2 5 3 4 11 6 11 8 11 15 20 26 20 27 195
271 Sheet Feeding or Delivering 1 2 2 2 1 5 2 2 6 4 4 2 4 1 2 1 1 2 3 6 4 1 3 6 3 4 7 1 3 3 8 6 8 5 4 4 2 4 3 4 4 4 1 1 2 5 4 9 7 5 9 4 3 194
475 Planetary Gear Transmission Systems or Components 3 4 1 3 2 1 6 4 2 3 6 5 4 2 0 4 2 1 3 2 1 1 5 3 2 6 5 2 4 9 5 7 5 7 3 1 8 4 0 3 2 3 1 1 7 7 7 4 1 2 5 8 6 193
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 0 2 1 1 0 1 1 2 5 1 2 1 4 1 4 3 2 7 8 4 0 7 4 3 7 7 4 6 5 6 4 4 2 4 7 8 3 6 1 2 4 2 1 2 8 3 8 5 3 4 4 3 188
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 1 6 5 10 9 2 0 3 10 9 2 4 6 5 7 7 8 11 12 21 22 22 188
100 Presses 2 2 1 2 3 1 4 5 6 5 5 6 5 2 2 3 0 4 2 2 4 1 6 4 5 4 4 0 5 9 7 4 2 0 3 1 2 1 2 1 3 8 3 7 11 9 2 1 2 1 4 7 2 187
504 Plant Protecting and Regulating Compositions 2 1 3 1 2 2 2 1 2 1 4 3 3 5 8 5 6 6 3 5 1 3 3 3 2 1 4 4 2 7 2 3 3 3 3 3 2 6 4 4 9 4 5 3 2 1 1 3 4 6 4 7 8 185
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 4 1 4 3 1 7 6 2 3 3 2 2 2 6 5 6 7 14 19 17 21 29 17 185
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 1 2 2 1 1 1 2 3 1 2 3 1 2 3 0 2 7 1 0 1 0 2 1 1 2 1 2 0 2 0 2 1 8 3 4 7 4 7 4 4 4 0 0 0 6 9 9 22 9 11 23 184
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 5 0 2 6 4 2 12 11 7 3 1 5 7 8 9 13 12 17 24 21 9 183
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 0 3 6 4 0 4 3 6 6 7 2 7 6 9 6 0 7 4 7 1 10 4 4 1 2 3 5 2 5 2 1 1 2 1 2 1 4 5 3 1 2 1 1 1 4 2 3 2 3 1 6 6 180
105 Railway Rolling Stock 1 2 4 1 1 1 1 2 2 2 1 5 9 4 0 0 4 1 2 1 1 1 2 2 4 2 5 7 7 7 4 2 5 3 4 4 6 4 6 12 5 3 1 0 3 4 2 2 5 9 6 3 4 179
418 Rotary Expansible Chamber Devices 1 6 7 5 6 8 4 2 2 6 4 9 10 4 4 4 2 2 2 3 4 7 7 3 0 2 0 1 4 2 4 0 1 1 0 0 1 4 0 2 3 1 3 1 1 1 4 4 2 1 4 4 13 176
122 Liquid Heaters and Vaporizers 5 4 4 2 1 2 4 0 2 2 5 2 5 2 5 1 3 6 9 3 10 8 8 4 15 7 5 8 4 1 0 6 1 3 1 2 3 1 3 1 1 1 0 1 5 1 2 1 2 1 1 0 1 175
092 Expansible Chamber Devices 2 2 1 4 4 2 5 1 2 2 5 1 3 4 3 3 1 6 2 5 3 2 7 5 4 6 4 4 6 8 4 1 1 3 1 3 1 1 5 8 1 4 3 3 6 5 0 3 2 5 0 2 4 173
096 Gas Separation: Apparatus 0 0 1 7 2 4 2 6 2 4 7 6 3 3 0 5 2 0 5 2 3 3 6 4 1 4 2 5 2 4 3 1 4 3 3 4 7 5 6 5 1 1 0 0 3 5 3 6 3 4 3 2 5 172
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 2 1 0 3 2 2 2 6 6 0 3 5 1 4 4 2 2 2 1 2 4 6 8 7 3 4 2 2 1 4 5 1 0 2 1 7 2 3 5 6 3 4 6 11 6 4 1 7 4 2 1 172
261 Gas and Liquid Contact Apparatus 2 2 6 12 12 4 1 1 1 3 5 5 4 5 6 6 3 4 7 3 6 6 1 1 1 0 3 2 2 3 3 1 0 2 3 2 2 1 4 1 3 3 2 3 1 1 3 4 4 6 1 2 3 172
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 1 3 1 1 3 6 4 2 3 2 2 4 1 3 2 5 1 2 5 0 0 4 2 4 5 3 4 7 10 7 6 3 3 3 4 5 1 8 3 3 4 6 2 1 0 2 1 4 5 3 2 1 1 168
294 Handling: Hand and Hoist-Line Implements 4 1 6 2 5 2 5 2 2 2 5 3 5 1 2 1 5 2 7 2 5 5 1 4 3 7 4 5 5 0 4 5 4 1 2 4 2 1 6 0 0 1 1 2 3 0 2 3 4 4 4 3 7 166
358 Facsimile and Static Presentation Processing 0 0 2 0 0 0 3 0 2 0 1 1 2 3 3 0 1 3 5 4 3 1 0 3 4 1 1 3 1 0 3 2 3 7 3 1 1 0 2 3 6 2 8 3 1 3 9 8 4 5 21 13 8 163
336 Inductor Devices 1 3 3 1 4 5 3 1 2 3 1 2 0 3 1 2 2 3 1 3 1 6 2 2 2 1 3 1 9 4 1 1 3 4 0 4 2 5 3 6 6 1 3 3 1 6 3 3 11 5 4 4 8 162
454 Ventilation 0 1 3 2 6 3 4 1 3 4 4 3 1 1 0 0 2 1 2 2 2 1 3 3 2 2 0 2 0 7 4 3 8 3 3 5 11 6 12 6 10 5 0 2 1 0 1 1 1 1 3 5 3 159
005 Beds 3 2 2 3 1 2 1 1 2 3 3 5 3 5 3 1 2 3 0 1 0 2 3 3 3 3 6 3 5 3 2 1 4 8 1 3 0 5 1 2 4 4 2 3 2 2 3 9 4 5 5 4 6 157
473 Games Using Tangible Projectile 2 0 2 0 2 0 0 2 1 3 0 0 2 1 5 3 0 5 3 2 3 1 4 0 2 4 7 11 8 7 7 12 9 7 3 5 3 3 4 4 2 0 0 2 2 0 1 3 2 1 2 1 2 155
028 Textiles: Manufacturing 0 3 2 3 3 2 4 3 6 7 6 5 3 3 4 0 0 1 1 1 3 0 1 0 5 1 0 0 5 2 7 5 4 0 2 6 5 2 2 6 4 3 5 2 4 5 4 4 2 1 3 2 1 153
434 Education and Demonstration 3 0 1 2 3 2 2 4 10 7 1 4 6 5 1 4 1 4 1 3 2 3 6 3 5 6 2 3 4 2 4 3 4 4 3 1 1 3 2 0 0 0 3 0 0 0 1 5 0 7 2 3 3 149
084 Music 4 4 4 6 1 1 5 2 1 1 0 2 2 1 0 0 1 1 3 1 2 2 7 4 3 2 5 1 3 1 1 2 2 0 2 2 5 2 2 3 4 3 8 9 2 1 4 4 5 2 5 9 1 148
420 Alloys or Metallic Compositions 0 1 0 2 9 3 2 4 5 3 7 2 1 1 4 1 3 5 5 1 2 4 2 1 4 3 2 2 4 5 4 3 1 4 4 5 5 4 7 6 2 0 1 0 0 1 2 1 1 2 3 1 1 146
160 Flexible or Portable Closure, Partition, or Panel 3 2 3 1 1 1 1 2 2 1 2 3 2 2 3 0 0 0 3 1 1 1 1 0 4 4 8 4 7 4 8 5 3 2 5 3 4 6 1 2 1 5 0 3 1 3 1 4 4 0 5 6 6 145
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 1 2 3 0 3 3 3 0 4 1 3 4 2 3 4 6 10 6 4 2 4 4 7 10 1 4 6 1 2 2 2 4 2 3 1 2 0 4 1 3 1 2 7 7 144
409 Gear Cutting, Milling, or Planing 0 0 2 10 2 4 3 5 3 2 6 5 1 3 3 3 0 4 1 1 2 2 3 3 5 3 6 4 7 2 2 3 2 3 1 0 2 4 3 5 2 3 1 1 1 5 3 1 2 1 1 2 0 143
229 Envelopes, Wrappers, and Paperboard Boxes 1 2 1 3 3 2 1 1 2 1 0 3 1 1 1 1 1 2 1 0 0 0 2 2 1 5 3 2 8 2 1 7 7 5 2 6 6 5 7 5 5 2 3 3 4 2 0 1 3 0 6 4 3 140
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 1 1 2 1 2 1 1 1 1 3 4 0 0 0 1 4 5 1 0 3 5 4 0 1 4 2 7 5 6 6 2 1 2 1 1 5 3 3 1 6 6 3 1 2 1 1 1 5 3 6 2 3 4 135
110 Furnaces 0 0 0 0 4 1 0 2 3 2 6 4 4 3 0 2 0 6 2 2 0 6 5 2 6 7 4 6 1 4 2 3 3 4 7 4 3 3 4 4 0 2 2 4 0 0 1 1 0 2 2 1 1 135
216 Etching a Substrate: Processes 0 1 1 0 1 0 0 0 1 0 0 1 0 2 0 0 0 0 1 1 1 1 2 0 2 3 1 5 6 3 4 4 9 2 3 3 4 0 1 2 6 1 1 6 2 2 5 8 5 7 9 9 9 135
055 Gas Separation 0 0 1 1 5 2 2 3 2 2 1 3 2 1 2 1 1 4 3 5 2 1 1 2 0 1 2 2 2 6 4 1 0 2 0 3 1 1 3 2 1 2 3 0 5 6 3 4 8 2 8 9 2 130
066 Textiles: Knitting 1 0 0 2 2 2 7 2 4 8 5 7 5 6 8 3 2 4 0 2 2 3 4 2 2 2 4 1 2 4 0 2 1 1 1 1 0 2 5 5 3 1 1 2 2 2 0 1 0 1 1 1 0 129
131 Tobacco 4 1 3 2 2 5 2 6 2 4 7 5 3 4 3 6 2 12 7 3 4 3 5 2 1 3 3 2 2 3 0 0 1 1 4 3 0 0 1 0 1 0 1 1 0 0 1 0 0 1 1 1 1 129
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 0 1 1 1 3 1 1 4 1 1 0 1 3 4 4 3 1 2 4 4 1 5 5 8 5 2 2 6 3 0 2 2 4 5 2 3 3 5 1 1 1 0 1 1 1 6 3 4 6 128
040 Card, Picture, or Sign Exhibiting 1 1 2 4 0 2 2 2 2 3 3 3 3 2 1 2 2 3 3 3 2 2 1 2 4 3 6 2 4 1 3 1 1 5 3 1 3 2 2 3 4 2 4 0 1 1 4 5 2 3 1 3 3 128
396 Photography 7 9 8 6 4 0 4 5 5 3 2 4 4 1 1 3 1 0 7 2 1 1 5 1 4 2 1 3 1 1 0 1 0 2 1 1 0 5 1 1 3 6 1 1 0 0 1 1 0 1 1 4 1 128
119 Animal Husbandry 0 2 0 1 3 0 3 2 2 0 2 4 2 2 2 1 5 4 5 3 2 6 3 1 2 4 2 1 3 2 3 2 3 2 4 4 2 2 3 5 6 4 2 1 0 1 1 1 1 7 1 2 1 127
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 0 0 0 0 0 1 1 3 0 2 0 4 3 4 1 1 1 0 1 3 2 3 1 2 1 3 2 4 7 5 5 1 2 1 2 2 4 5 8 9 1 0 4 5 3 8 4 2 1 2 1 1 127
373 Industrial Electric Heating Furnaces 1 2 3 2 2 4 3 0 5 6 3 2 2 0 2 4 1 1 1 6 3 5 3 4 7 0 5 1 3 3 3 9 5 7 2 1 3 3 3 2 1 1 0 1 0 0 0 0 0 0 1 0 0 126
030 Cutlery 3 2 2 0 3 1 1 1 0 0 1 6 3 3 1 2 1 1 4 3 0 1 1 2 3 3 5 4 2 4 2 2 0 0 2 4 2 4 2 5 7 2 2 0 3 1 4 0 4 2 6 5 3 125
082 Turning (e.g., for metal working) 4 9 10 3 5 2 6 5 6 5 4 3 4 4 3 2 1 4 1 0 4 1 2 1 6 2 2 3 1 4 0 0 1 0 1 2 0 0 1 0 1 0 0 2 1 2 0 1 0 1 0 1 0 121
182 Fire Escape, Ladder, or Scaffold 2 1 2 2 1 3 0 2 1 0 3 0 5 2 4 1 0 2 0 2 1 1 3 1 4 0 2 1 3 2 0 3 1 0 2 4 1 3 2 6 3 4 2 5 1 1 1 1 6 6 6 3 9 121
221 Article Dispensing 0 2 1 1 2 1 1 0 3 1 3 5 0 1 3 1 2 0 3 1 2 5 1 1 3 2 3 6 3 4 4 1 1 4 0 2 1 5 1 6 1 5 2 4 2 0 2 3 4 3 3 1 1 117
404 Road Structure, Process, or Apparatus 2 0 4 3 1 1 3 0 3 1 0 1 2 2 1 0 2 1 1 2 0 3 2 1 3 2 6 1 6 5 4 4 5 2 1 2 3 5 1 3 2 2 1 4 1 2 2 2 1 0 5 1 4 116
601 Surgery: Kinesitherapy 2 1 0 1 1 0 1 2 0 4 0 3 1 3 0 1 0 1 2 0 1 5 0 5 3 4 4 6 2 8 4 2 1 1 3 3 3 1 4 3 1 1 0 0 4 0 2 2 3 5 3 3 6 116
203 Distillation: Processes, Separatory 1 1 2 3 3 2 11 1 0 2 2 4 4 2 1 1 2 3 3 3 2 1 2 4 0 0 0 4 1 1 4 6 1 4 4 4 2 1 1 3 4 1 1 1 1 1 2 0 1 1 1 1 2 113
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 2 2 1 1 1 1 0 0 3 1 0 0 0 3 1 3 0 0 0 2 1 1 2 2 2 1 1 1 8 3 3 3 2 2 0 3 7 3 4 1 1 1 0 4 2 7 4 4 2 3 5 4 2 110
290 Prime-Mover Dynamo Plants 0 1 0 0 1 0 1 2 1 5 0 0 0 1 2 1 3 4 2 1 4 4 3 0 5 0 1 0 0 1 0 0 1 0 0 1 1 2 1 0 2 1 7 2 1 5 1 3 8 6 9 12 4 110
044 Fuel and Related Compositions 2 2 1 0 0 0 0 0 0 0 0 0 2 1 4 0 2 0 2 5 5 1 3 5 5 4 2 2 2 2 1 1 7 1 1 2 1 7 2 2 7 1 2 1 1 2 0 1 2 3 4 4 4 109
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 3 3 2 0 1 4 2 2 2 2 3 4 3 4 3 2 1 2 3 5 3 0 4 1 7 2 4 0 7 1 2 1 2 1 0 5 3 3 1 1 0 0 2 0 2 1 1 2 0 0 0 1 1 109
406 Conveyors: Fluid Current 0 0 1 3 2 8 2 3 3 3 3 5 1 3 4 2 1 3 5 3 0 1 1 2 6 3 3 4 3 0 0 0 1 1 0 1 0 2 5 7 2 1 1 2 0 0 0 2 2 2 1 0 1 109
441 Buoys, Rafts, and Aquatic Devices 3 2 6 3 2 0 0 1 1 1 2 1 3 1 1 3 2 2 4 1 2 2 3 5 0 2 4 5 1 2 1 2 0 2 2 2 3 2 1 2 4 2 2 2 0 2 0 7 1 0 3 2 2 109
047 Plant Husbandry 2 1 1 4 2 2 1 0 1 3 2 4 2 0 1 3 2 2 4 1 1 2 1 4 3 2 3 3 4 6 1 1 4 2 0 0 3 4 1 2 3 1 3 0 0 2 0 5 1 3 2 2 1 108
136 Batteries: Thermoelectric and Photoelectric 0 1 0 2 0 1 0 2 2 1 0 2 2 3 2 3 1 4 2 7 3 1 3 0 0 2 0 1 2 0 2 0 2 0 0 0 3 0 0 1 1 1 3 0 1 3 0 2 4 2 8 10 17 107
588 Hazardous or Toxic Waste Destruction or Containment 0 1 0 0 1 0 3 0 0 1 0 2 0 1 2 2 0 0 2 2 1 1 2 4 3 5 6 6 1 1 4 6 3 5 2 6 6 2 0 2 2 1 1 2 0 0 0 1 3 2 3 5 4 107
081 Tools 2 1 2 1 1 0 1 1 1 0 4 0 0 2 1 2 1 2 4 0 1 3 5 3 0 5 1 2 2 2 2 3 0 1 2 2 2 7 5 1 2 4 2 4 2 2 1 0 0 2 1 4 4 103
038 Textiles: Ironing or Smoothing 0 1 1 1 1 1 0 0 1 1 1 1 0 0 0 0 1 3 1 1 4 3 0 1 2 2 1 1 5 5 0 2 2 2 4 2 5 6 5 4 1 4 1 8 2 4 0 2 1 0 2 5 1 102
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 2 0 0 1 1 3 1 1 1 0 0 0 0 0 0 1 1 1 2 2 3 2 2 2 4 1 1 1 4 2 2 1 9 5 6 8 11 17 102
173 Tool Driving or Impacting 1 1 1 3 0 6 2 4 3 2 3 4 7 2 2 2 1 0 2 3 2 1 2 7 1 0 3 2 3 2 0 0 2 0 0 1 1 2 0 0 1 0 4 1 0 1 1 1 2 3 4 3 1 100
226 Advancing Material of Indeterminate Length 1 3 5 7 2 2 5 5 8 7 5 7 7 2 1 0 0 2 2 0 1 0 0 3 0 1 1 1 2 1 1 2 1 0 0 4 0 2 2 3 0 0 0 0 0 1 0 0 0 0 1 0 2 100
019 Textiles: Fiber Preparation 6 9 5 5 4 3 3 2 2 2 2 4 2 1 2 4 1 2 1 1 3 1 1 3 2 0 2 0 0 2 0 6 5 2 0 0 1 1 3 1 1 1 0 1 0 0 1 0 0 0 0 0 1 99
312 Supports: Cabinet Structure 2 0 3 0 1 3 2 2 2 3 3 1 4 2 5 4 2 2 2 0 0 0 2 2 4 3 0 2 3 3 2 1 1 2 1 0 3 1 3 1 2 1 5 0 0 1 0 0 1 3 4 1 4 99
355 Photocopying 3 0 1 3 2 2 2 2 5 6 6 2 1 1 4 4 4 4 1 1 2 2 5 3 2 1 3 1 2 1 0 0 1 0 1 0 2 1 1 1 1 3 2 0 3 0 3 0 2 0 0 2 0 99
301 Land Vehicles: Wheels and Axles 2 2 1 1 1 1 1 1 3 3 1 1 1 2 1 0 1 0 1 0 0 2 0 0 0 3 2 0 4 2 4 1 1 0 1 3 2 3 4 4 2 2 1 3 3 1 2 1 7 5 1 5 5 98
477 Interrelated Power Delivery Controls, Including Engine Control 1 2 2 3 8 7 0 4 1 2 3 4 2 1 4 3 1 2 4 1 1 1 1 3 4 0 0 1 1 0 0 0 3 0 1 0 0 3 0 2 1 0 0 0 2 1 3 3 0 5 4 1 1 97
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 4 0 4 1 2 2 1 3 5 4 8 6 2 6 8 6 11 7 9 5 97
329 Demodulators 0 0 1 1 2 1 0 3 3 0 1 2 2 3 2 2 0 1 2 2 4 6 3 6 0 0 5 2 2 1 1 1 1 0 3 5 3 4 3 0 2 1 1 3 2 2 2 3 0 1 0 0 1 96
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 2 0 1 0 0 0 0 2 4 4 2 2 0 4 0 1 1 1 0 2 0 2 2 0 0 1 1 1 3 0 1 1 1 0 2 1 2 2 4 3 5 4 3 6 11 9 5 96
211 Supports: Racks 1 0 1 2 0 1 2 0 2 1 2 2 1 0 2 1 2 2 1 2 2 2 1 0 3 1 4 3 2 2 3 3 1 2 2 4 0 5 5 4 6 1 0 1 0 0 0 1 3 2 1 5 0 94
392 Electric Resistance Heating Devices 0 1 0 0 0 0 0 1 2 0 2 0 1 1 2 2 2 1 4 2 2 0 0 5 0 2 3 2 3 0 2 5 1 0 3 3 5 3 0 5 1 0 1 1 3 1 3 1 3 1 3 5 6 94
037 Excavating 0 0 1 1 1 1 4 2 3 3 0 1 10 4 2 2 1 5 6 4 2 2 2 0 2 3 3 0 2 0 0 1 0 1 2 1 1 0 0 0 1 1 4 2 0 0 3 3 1 0 0 1 2 91
338 Electrical Resistors 1 0 1 3 5 2 1 2 5 3 6 3 0 1 5 2 3 0 0 1 1 1 3 2 2 2 4 2 3 3 2 3 0 2 1 2 2 0 0 2 0 0 1 0 0 1 0 1 3 1 2 0 1 91
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 1 1 0 1 1 1 4 1 2 3 7 4 2 2 1 2 1 0 2 0 2 1 7 2 2 0 3 1 1 0 1 2 2 3 0 1 1 2 1 1 0 2 2 1 2 0 4 3 2 6 91
419 Powder Metallurgy Processes 1 2 4 1 4 1 1 0 2 3 1 0 2 0 0 5 0 1 5 2 2 1 2 8 2 1 1 6 1 2 0 4 4 1 2 1 1 0 0 1 1 0 0 0 0 0 2 1 1 1 4 4 2 91
177 Weighing Scales 2 2 3 1 0 3 2 1 0 5 2 2 2 1 1 4 1 4 4 2 3 3 1 4 2 1 2 2 2 1 3 3 0 0 0 2 0 0 0 4 1 2 1 3 3 2 1 1 0 0 0 0 1 90
400 Typewriting Machines 1 0 2 1 3 1 1 0 4 1 1 5 3 5 4 0 1 2 0 3 0 0 2 0 0 3 5 2 2 1 1 1 1 4 2 1 2 3 1 2 9 4 1 2 1 0 1 0 0 1 0 0 0 90
212 Traversing Hoists 3 1 1 4 4 6 2 0 4 5 3 2 6 2 1 1 1 2 1 3 2 1 3 0 1 0 2 1 0 2 1 0 1 2 1 0 1 0 2 4 2 0 1 5 1 0 0 0 1 1 0 0 0 87
149 Explosive and Thermic Compositions or Charges 1 0 1 2 0 2 1 0 1 0 4 4 2 3 3 2 1 1 1 3 0 3 3 2 4 2 2 2 1 2 1 0 3 1 1 2 0 4 1 3 1 2 2 0 0 0 0 1 3 4 2 1 1 86
172 Earth Working 3 3 2 1 2 0 0 1 0 0 2 3 2 2 0 3 1 0 4 1 2 1 1 1 0 0 4 5 4 2 2 0 3 3 1 2 1 2 0 1 2 3 0 1 0 1 2 1 0 1 3 4 2 85
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 3 4 2 3 0 2 2 1 2 1 0 3 4 4 3 1 2 2 3 3 2 1 6 1 0 4 3 4 4 7 3 85
269 Work Holders 1 0 1 1 3 0 0 0 1 2 1 1 1 2 2 3 1 1 2 0 0 4 3 3 2 2 3 4 2 1 1 0 1 1 0 1 1 2 1 2 3 2 4 1 2 2 0 1 2 1 3 5 1 84
353 Optics: Image Projectors 0 0 3 1 3 1 3 3 1 2 0 3 4 1 4 3 1 0 0 0 3 2 0 3 0 0 1 1 1 1 3 2 1 0 2 0 0 0 1 0 2 1 1 1 3 1 1 2 4 8 3 2 1 84
112 Sewing 1 1 3 3 3 0 2 3 0 2 1 7 3 3 3 4 1 0 2 4 1 4 0 4 3 2 2 0 1 2 3 1 2 1 1 3 1 1 1 0 0 0 0 1 0 0 0 1 0 1 0 0 1 83
602 Surgery: Splint, Brace, or Bandage 0 0 0 0 0 0 0 1 1 0 1 4 2 2 0 1 2 0 2 2 2 2 4 2 2 0 7 1 3 1 3 0 1 0 2 0 2 2 3 1 4 1 0 0 3 1 2 2 5 1 2 2 4 83
383 Flexible Bags 0 2 3 1 1 2 0 0 0 1 2 1 0 2 2 0 2 0 0 0 1 1 0 1 0 2 1 1 1 0 1 0 0 0 1 2 3 2 5 5 4 7 1 2 4 0 3 1 3 1 7 2 1 82
512 Perfume Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 2 0 2 2 0 2 2 2 0 0 2 1 0 0 3 2 5 2 0 3 2 2 2 2 4 1 5 0 0 3 1 1 9 0 2 8 5 0 82
227 Elongated-Member-Driving Apparatus 4 1 0 3 1 1 2 0 0 2 0 1 2 1 1 4 1 5 1 3 2 0 1 1 0 1 4 1 2 0 0 3 0 1 2 1 1 2 1 3 1 2 2 4 0 1 1 3 2 0 1 4 1 81
236 Automatic Temperature and Humidity Regulation 0 1 1 0 1 1 0 2 2 2 2 2 1 0 2 1 0 2 0 2 1 2 5 1 1 1 1 2 1 2 2 1 3 1 1 0 1 2 1 6 1 0 1 1 1 0 1 3 2 3 4 3 1 78
127 Sugar, Starch, and Carbohydrates 1 0 0 1 1 0 3 3 3 2 1 1 0 1 1 2 1 1 3 4 3 2 2 2 1 1 4 1 2 3 3 1 0 0 2 3 6 2 0 2 1 0 0 2 0 1 0 0 1 2 1 0 0 77
452 Butchering 0 1 3 3 0 2 1 2 3 2 1 2 2 2 1 3 0 0 6 2 0 2 2 2 5 3 1 3 4 3 3 0 4 0 2 1 1 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 0 77
273 Amusement Devices: Games 0 1 1 1 0 0 1 1 1 4 1 4 1 1 2 2 3 2 1 0 2 2 2 0 1 1 3 4 3 3 2 2 1 1 2 1 3 2 2 2 1 0 0 0 0 0 0 1 1 2 2 3 0 76
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 2 1 5 1 2 3 2 2 8 4 0 0 0 1 1 0 2 1 1 0 2 1 3 1 3 3 0 4 4 2 0 2 0 5 0 0 0 1 2 2 0 0 0 1 1 1 0 0 1 0 1 76
249 Static Molds 2 1 1 2 0 1 2 3 0 3 3 6 1 4 4 3 0 5 2 1 3 0 1 0 8 0 1 0 1 3 1 1 1 0 0 2 1 1 1 0 1 0 0 2 0 0 0 2 1 0 0 0 0 75
322 Electricity: Single Generator Systems 1 0 4 1 1 3 3 1 2 1 2 1 0 0 0 0 1 2 1 0 0 1 0 0 1 0 2 1 0 1 2 5 0 1 1 0 1 7 1 3 0 3 0 1 3 0 3 0 2 0 4 3 5 75
068 Textiles: Fluid Treating Apparatus 2 2 0 1 3 2 1 2 5 1 2 1 5 8 1 2 1 1 1 0 1 1 1 2 0 4 2 2 3 2 0 0 1 2 0 3 3 2 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 74
108 Horizontally Supported Planar Surfaces 0 1 2 0 1 0 0 2 1 3 2 2 1 3 1 3 1 1 0 1 1 3 2 0 2 1 1 0 1 2 2 4 2 0 2 2 3 1 1 1 2 1 1 0 0 0 1 0 1 1 6 1 4 74
014 Bridges 2 0 0 1 3 0 0 1 3 2 0 0 4 2 0 0 1 0 0 1 3 1 1 4 1 0 1 1 3 3 4 1 1 2 0 0 2 0 2 1 4 2 0 2 1 0 1 3 1 1 0 4 3 73
042 Firearms 3 1 1 1 0 2 0 1 1 2 0 3 4 8 2 0 1 1 1 1 0 1 2 1 2 1 2 3 2 0 2 3 4 2 4 3 1 0 1 0 0 1 1 0 1 1 0 0 0 1 0 0 1 73
048 Gas: Heating and Illuminating 1 2 0 1 0 2 4 1 1 2 0 2 1 0 1 1 1 1 1 1 1 2 0 2 2 2 1 1 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 1 1 1 3 3 2 7 2 6 7 72
224 Package and Article Carriers 0 0 0 2 1 0 0 0 0 1 0 1 1 0 1 1 0 1 2 1 0 0 0 2 2 1 0 1 2 1 1 3 2 2 1 3 3 2 6 2 3 4 1 1 1 0 0 2 3 2 2 2 4 71
191 Electricity: Transmission To Vehicles 0 0 0 2 1 0 1 0 1 0 11 13 2 4 1 0 0 0 0 2 3 1 1 0 1 1 0 0 0 2 1 0 0 0 0 1 0 0 3 2 2 0 0 0 1 0 1 2 1 2 2 2 2 69
293 Vehicle Fenders 1 0 1 1 0 0 0 1 1 1 1 4 4 1 3 1 2 2 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 4 6 3 1 1 1 3 1 1 1 1 3 3 3 3 68
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 3 0 3 2 3 2 0 4 0 2 1 1 0 0 1 0 0 1 1 0 4 0 6 3 1 2 1 2 0 2 2 3 4 4 2 0 2 2 0 1 0 1 0 2 0 0 0 0 0 68
332 Modulators 1 0 1 2 1 0 1 4 2 2 2 2 0 1 0 0 0 2 0 1 3 1 5 2 0 1 1 0 2 1 0 0 3 2 2 2 0 1 3 0 2 1 1 3 1 0 1 0 2 1 0 2 1 66
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 3 2 4 1 2 4 0 0 1 0 0 1 0 0 0 5 1 2 3 3 2 1 5 2 2 1 2 4 1 0 3 1 5 66
440 Marine Propulsion 0 2 1 1 2 2 2 0 0 1 1 1 1 3 1 3 3 1 1 3 1 2 1 0 0 0 0 3 1 0 0 0 2 1 1 3 0 1 1 1 2 2 0 0 0 0 0 2 0 1 5 4 2 65
043 Fishing, Trapping, and Vermin Destroying 1 1 2 2 4 4 1 3 0 4 2 3 2 1 2 1 3 3 0 0 2 1 0 2 1 2 2 0 0 2 1 0 2 0 1 0 1 1 0 1 0 0 0 0 0 1 0 1 0 0 1 0 2 63
246 Railway Switches and Signals 0 1 2 2 1 2 0 1 0 3 2 6 1 1 2 2 2 0 3 1 1 3 1 1 0 1 2 2 3 2 2 2 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 2 0 1 1 2 63
352 Optics: Motion Pictures 2 0 2 5 2 3 8 7 2 1 5 3 1 2 0 0 1 3 1 0 1 1 0 2 2 1 1 2 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 63
238 Railways: Surface Track 1 1 0 3 1 2 2 3 1 2 0 2 2 2 3 5 1 2 0 1 3 1 0 0 2 0 0 2 2 2 1 1 3 1 1 1 0 0 1 1 0 1 0 0 0 0 0 0 1 1 2 0 0 61
446 Amusement Devices: Toys 1 2 0 1 1 2 3 3 6 1 0 3 2 3 0 0 0 3 4 1 0 1 0 3 0 2 1 2 0 2 0 1 3 0 0 2 1 0 0 1 1 0 0 1 0 0 0 0 0 0 2 0 1 60
346 Recorders 2 1 1 2 1 2 0 3 0 0 0 0 0 2 0 0 3 4 3 1 4 4 4 0 4 1 3 4 3 2 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 57
407 Cutters, for Shaping 0 0 2 2 1 1 0 0 1 2 0 1 0 0 3 0 1 1 1 0 0 0 0 2 0 0 1 3 1 2 0 0 0 0 0 2 0 4 1 0 0 0 3 1 1 0 2 4 3 2 2 3 4 57
169 Fire Extinguishers 0 1 0 1 1 1 1 1 4 2 1 0 3 0 1 2 1 3 0 0 0 0 0 0 2 2 1 1 2 0 0 1 0 1 1 2 2 0 0 0 0 1 1 0 0 0 1 2 2 1 3 5 2 56
482 Exercise Devices 0 0 0 0 1 0 1 2 2 0 1 1 1 2 0 0 0 0 2 0 0 0 1 0 4 0 4 2 0 0 1 2 0 2 0 1 1 2 1 1 3 2 0 1 4 0 0 2 4 1 2 1 1 56
202 Distillation: Apparatus 1 1 2 1 0 4 2 3 4 1 1 0 1 1 0 0 0 1 1 2 2 0 0 0 1 0 2 0 2 1 2 2 1 0 0 2 1 1 2 3 1 0 1 0 0 1 1 0 0 0 1 1 1 55
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 6 5 8 3 3 1 2 1 2 0 1 2 1 0 0 0 0 1 0 0 3 0 4 1 55
194 Check-Actuated Control Mechanisms 0 0 0 0 1 2 0 1 2 1 0 3 3 2 1 0 0 1 0 1 0 1 1 3 2 1 1 1 1 1 1 2 3 4 2 2 2 1 0 0 1 1 0 0 0 0 1 1 1 1 0 1 0 54
116 Signals and Indicators 1 2 0 1 1 1 0 2 2 1 0 2 4 1 1 1 1 0 1 0 2 1 0 3 1 1 2 0 1 1 0 2 2 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2 4 1 0 0 6 53
071 Chemistry: Fertilizers 0 1 4 1 1 0 1 1 1 1 2 0 0 2 2 0 0 1 0 2 0 0 4 2 1 0 1 0 1 1 1 2 3 2 4 1 0 0 1 0 0 0 0 0 0 0 0 0 2 0 3 1 2 52
184 Lubrication 2 0 1 1 1 2 3 2 1 0 1 2 0 0 1 0 0 1 0 0 1 0 0 2 0 0 0 2 2 1 2 2 1 0 0 1 0 0 0 1 1 2 0 0 0 0 1 1 3 1 2 5 3 52
494 Imperforate Bowl: Centrifugal Separators 0 0 0 1 2 0 6 0 2 3 1 1 1 2 0 0 1 1 4 2 0 1 1 0 1 1 1 2 1 0 2 1 0 1 1 0 1 1 1 3 0 0 1 5 0 0 0 0 0 0 0 0 0 52
225 Severing by Tearing or Breaking 0 4 0 1 3 0 0 1 2 2 1 1 2 0 1 0 0 3 3 0 1 0 3 2 2 1 3 0 1 2 1 1 0 0 0 0 0 2 1 0 2 0 0 0 1 0 0 0 1 1 0 0 2 51
279 Chucks or Sockets 3 0 0 0 0 0 0 3 3 1 1 2 1 2 2 0 0 1 0 1 0 0 0 0 0 1 0 3 2 0 1 2 2 0 1 0 0 1 3 4 1 0 0 0 2 2 1 0 0 1 2 1 0 50
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 2 1 1 1 1 1 1 3 0 0 1 1 0 1 0 6 5 6 8 5 50
124 Mechanical Guns and Projectors 0 1 0 0 0 1 0 2 1 1 1 1 3 1 2 0 0 1 1 0 0 1 1 1 0 0 1 1 1 0 2 0 2 0 0 0 1 2 0 0 0 0 1 1 1 0 2 0 3 3 1 1 5 47
299 Mining or In Situ Disintegration of Hard Material 2 0 0 3 2 0 0 3 1 2 2 3 0 1 0 0 3 0 0 1 0 0 4 1 3 0 4 2 1 1 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 2 0 0 1 0 0 0 46
256 Fences 1 1 1 0 0 1 2 0 0 1 0 1 3 4 3 1 2 2 1 2 0 0 1 1 1 2 0 1 1 1 0 1 2 0 1 0 0 0 1 0 1 1 0 0 0 1 0 1 0 0 0 1 0 44
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1 0 2 1 0 0 2 2 0 1 2 3 5 2 3 1 0 1 0 0 1 1 2 4 4 0 44
140 Wireworking 3 1 3 1 1 1 1 0 1 1 1 2 3 0 1 2 1 1 0 1 0 1 3 0 0 1 0 0 0 0 0 0 1 0 0 2 0 1 1 0 0 0 0 1 1 1 0 0 0 0 1 0 1 40
178 Telegraphy 1 1 0 0 0 1 2 3 3 8 2 1 2 0 1 0 0 1 0 0 1 1 1 1 3 2 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 39
237 Heating Systems 0 1 0 1 1 1 0 0 0 3 0 1 1 0 1 1 1 1 0 1 1 0 1 0 2 1 0 3 1 2 0 1 0 0 0 1 2 0 0 2 1 0 0 1 0 0 0 1 1 0 1 1 1 38
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 2 1 0 1 1 1 1 0 0 0 1 0 0 2 0 1 1 1 0 0 0 3 0 5 6 3 37
144 Woodworking 0 0 1 0 0 0 0 0 0 0 2 2 3 2 1 2 0 1 0 1 1 0 2 1 2 0 2 3 1 2 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 35
111 Planting 0 0 1 0 0 2 0 1 0 0 0 0 1 1 0 1 0 0 0 1 3 0 3 1 1 1 0 1 1 0 1 0 0 1 0 0 1 1 1 1 1 1 2 1 0 0 0 0 0 0 0 1 3 34
135 Tent, Canopy, Umbrella, or Cane 0 0 1 0 0 0 1 0 0 0 0 0 2 1 1 1 0 0 0 0 2 0 0 2 2 0 1 2 0 2 1 3 1 0 0 0 1 0 0 0 0 0 0 0 1 0 2 0 0 0 2 4 1 34
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 1 0 0 0 0 0 2 0 1 1 0 0 0 0 1 0 0 1 2 1 3 2 2 1 0 0 0 0 0 1 1 1 1 1 0 0 1 0 0 1 1 0 2 1 2 3 0 34
460 Crop Threshing or Separating 0 0 0 1 0 0 1 0 1 0 0 0 2 0 0 1 2 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 4 1 3 0 2 1 6 0 1 0 33
223 Apparel Apparatus 0 2 1 1 1 0 3 3 0 1 0 0 3 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 2 0 1 1 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 1 0 1 32
012 Boot and Shoe Making 0 1 1 0 1 0 1 3 1 0 1 4 0 0 2 1 0 0 5 1 2 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 31
270 Sheet-Material Associating 0 0 1 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 2 1 1 0 0 0 6 2 0 0 0 0 0 2 0 0 0 1 1 1 1 0 0 1 0 0 1 0 2 0 2 30
492 Roll or Roller 0 0 1 0 0 0 0 1 1 2 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 1 2 2 0 1 0 4 0 2 0 0 1 1 1 1 2 1 0 0 0 0 0 0 1 0 1 0 1 30
059 Chain, Staple, and Horseshoe Making 1 1 0 1 1 0 2 0 1 0 0 0 0 1 1 2 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 1 2 1 1 1 0 1 1 0 0 2 0 0 1 1 0 29
125 Stone Working 0 1 0 0 0 1 0 2 2 0 1 0 1 1 0 0 1 1 1 0 0 0 0 2 1 1 1 0 1 1 0 1 1 0 1 0 0 1 1 2 0 0 0 1 1 0 0 0 0 0 0 1 0 29
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 4 3 1 1 7 11 29
159 Concentrating Evaporators 0 1 0 4 2 0 2 0 2 1 1 0 0 3 0 0 2 0 3 1 1 0 0 1 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 28
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 1 0 0 1 0 1 2 2 1 0 1 0 1 1 1 0 1 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 2 1 1 1 0 0 0 1 0 0 0 0 0 1 1 1 28
399 Electrophotography 0 0 0 0 0 0 0 0 0 1 0 3 3 2 0 1 0 1 0 0 1 1 2 3 0 0 1 0 1 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 0 27
483 Tool Changing 0 0 0 0 1 0 0 0 0 1 0 2 0 0 1 0 1 0 0 3 1 0 1 1 3 1 0 0 0 0 0 1 0 0 0 0 2 3 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 26
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 4 2 2 3 3 25
063 Jewelry 0 0 0 0 1 0 2 0 2 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 3 0 2 1 1 0 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 0 0 0 1 1 0 24
388 Electricity: Motor Control Systems 0 1 1 0 0 0 1 2 1 0 0 0 0 0 1 2 1 1 2 0 1 2 0 1 1 0 1 0 2 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24
054 Harness for Working Animal 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 2 1 0 1 0 2 0 1 1 0 0 1 1 0 1 0 0 0 1 1 0 2 0 1 0 0 1 1 0 1 1 0 23
109 Safes, Bank Protection, or a Related Device 0 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 0 1 2 0 1 3 1 0 1 2 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 23
023 Chemistry: Physical Processes 0 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 1 1 2 0 0 0 0 0 1 0 1 1 0 0 0 2 1 0 0 0 0 2 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 22
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 2 0 0 1 0 1 0 2 0 0 0 0 1 0 1 2 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 3 21
472 Amusement Devices 0 0 0 0 1 0 0 0 1 0 0 2 0 1 1 0 0 0 0 1 0 0 0 0 3 0 0 1 0 1 1 1 0 2 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 20
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 2 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 3 2 19
190 Trunks and Hand-Carried Luggage 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 0 2 1 1 1 0 1 0 3 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
157 Wheelwright Machines 0 0 0 0 0 1 0 0 0 1 2 1 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 2 0 1 0 0 0 2 0 0 0 0 0 0 0 0 18
476 Friction Gear Transmission Systems or Components 0 0 1 2 2 0 0 0 1 5 0 2 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
413 Sheet Metal Container Making 0 0 0 0 0 2 1 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 1 2 0 1 1 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 17
450 Foundation Garments 0 0 0 0 0 0 1 1 2 0 1 1 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 0 2 1 0 0 0 17
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 3 2 0 0 1 0 0 0 0 0 1 0 1 0 16
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 1 1 1 0 0 0 1 1 0 1 0 0 1 0 0 2 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
026 Textiles: Cloth Finishing 1 0 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 2 0 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 14
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 2 1 1 0 0 0 1 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 14
453 Coin Handling 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 4 0 0 0 1 0 0 1 1 0 0 1 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
069 Leather Manufactures 0 0 0 0 0 1 2 0 0 1 1 0 2 0 0 0 0 0 1 0 1 2 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
076 Metal Tools and Implements, Making 0 0 0 1 0 0 0 1 0 0 1 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 2 0 0 0 0 0 0 13
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 2 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 13
213 Railway Draft Appliances 0 0 1 2 0 4 1 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
168 Farriery 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 11
289 Knots and Knot Tying 0 0 0 1 2 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 2 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11
298 Land Vehicles: Dumping 0 0 2 1 0 1 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
412 Bookbinding: Process and Apparatus 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 10
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 1 1 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 10
232 Deposit and Collection Receptacles 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 9
300 Brush, Broom, and Mop Making 0 0 0 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 9
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 9
234 Selective Cutting (e.g., Punching) 1 1 0 0 0 0 1 0 0 2 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
027 Undertaking 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 7
186 Merchandising 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
217 Wooden Receptacles 0 0 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 7
260 Chemistry of Carbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 6
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 6
007 Compound Hand Tools 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 5
171 Unearthing Plants or Buried Objects 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
185 Motors: Spring, Weight, or Animal Powered 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
295 Railway Wheels and Axles 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
196 Mineral Oils: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 4
314 Electric Lamp and Discharge Devices: Consumable Electrodes 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 4
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 4
334 Tuners 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
150 Purses, Wallets, and Protective Covers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
079 Button Making 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
163 Needle and Pin Making 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
231 Whips and Whip Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
245 Wire Fabrics and Structure 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
276 Typesetting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 853 1013 1372 1435 1558 1446 1809 1731 2215 2230 2144 2569 2367 2408 2108 2119 1604 2087 2181 1975 1895 2163 2400 2369 2874 2661 3140 2866 3030 3029 2909 2779 2821 2788 2958 3674 3820 3819 4041 4035 3868 3380 2866 3431 3130 3163 3140 4450 4532 5386 6083 6691 6565 153980


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