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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 - 2014 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 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 18 30 32 29 37 14 29 16 36 44 45 65 85 106 128 134 111 130 114 105 108 116 138 128 149 143 182 171 199 206 229 176 227 257 349 388 404 374 416 408 387 232 208 223 221 232 211 344 358 417 481 500 9890
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 98 108 109 133 162 166 6449
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 3499
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 96 101 121 146 2320
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 2213
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 2192
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 1910
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 1610
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 1604
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 1569
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 1564
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 1564
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 1515
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 1417
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 1391
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 1351
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 1343
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 1291
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 1289
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 1259
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 1171
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 1162
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 1155
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 1153
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 1152
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 1100
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 1099
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 1076
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 35 29 69 37 67 64 65 66 99 118 119 1064
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 1031
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 1030
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 1025
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 33 996
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 74 990
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 29 966
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 29 964
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 18 947
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 35 901
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 47 857
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 32 840
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 21 837
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 33 833
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 21 821
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 33 771
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 39 764
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 47 746
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 21 735
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 54 724
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 41 720
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 28 709
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 15 696
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 15 693
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 41 692
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 68 685
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 21 685
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 29 677
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 18 676
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 30 660
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 42 659
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 68 658
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 6 655
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 12 29 25 28 34 40 33 64 70 55 70 86 638
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 18 629
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 24 623
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 12 622
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 26 616
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 43 609
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 15 607
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 31 44 41 53 71 86 593
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 6 578
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 13 561
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 12 558
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 23 556
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 15 556
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 18 554
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 8 552
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 32 549
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 29 546
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 11 544
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 18 541
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 7 533
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 20 531
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 26 531
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 16 527
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 48 526
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 6 517
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 4 517
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 15 514
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 20 514
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 7 510
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 6 506
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 9 502
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 37 500
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 25 499
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 17 497
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 7 484
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 24 479
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 11 478
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 23 473
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 18 471
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 9 470
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 13 468
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 10 460
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 13 451
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 21 450
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 15 440
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 21 434
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 16 15 11 18 17 23 25 43 45 49 68 53 427
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 14 418
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 39 417
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 29 413
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 3 404
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 14 402
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 8 400
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 5 400
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 45 399
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 15 395
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 7 394
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 15 16 17 18 17 14 20 380
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 13 376
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 5 373
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 12 370
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 21 370
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 6 370
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 19 369
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 1 360
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 12 357
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 9 349
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 9 348
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 7 346
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 13 346
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 8 346
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 5 341
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 24 337
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 16 329
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 6 328
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 3 328
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 23 325
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 7 325
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 7 323
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 6 322
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 3 319
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 3 316
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 4 11 15 16 30 27 315
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 14 18 27 13 30 30 24 313
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 17 311
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 9 310
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 15 22 23 19 30 44 44 309
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 3 302
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 9 301
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 10 298
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 15 290
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 30 288
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 9 287
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 47 287
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 16 286
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 28 286
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 5 285
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 4 285
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 14 279
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 19 275
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 6 273
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 2 268
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 6 267
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 13 265
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 0 256
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 64 251
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 34 250
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 3 247
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 8 236
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 11 233
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 10 228
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 6 224
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 11 218
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 5 215
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 3 214
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 7 211
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 3 209
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 13 205
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 5 203
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 9 202
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 10 201
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 3 201
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 18 200
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 10 198
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 2 198
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 3 196
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 6 191
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 4 191
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 8 191
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 13 188
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 8 187
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 7 185
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 4 185
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 7 177
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 3 175
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 0 174
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 6 174
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 21 174
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 2 171
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 2 169
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 2 169
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 20 168
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 29 168
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 2 167
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 1 167
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 22 166
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 4 163
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 11 161
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 3 159
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 5 156
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 13 155
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 4 154
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 1 153
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 2 152
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 4 151
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 9 147
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 3 146
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 1 145
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 2 143
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 6 139
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 4 137
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 7 137
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 1 134
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 3 131
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 1 129
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 9 128
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 1 128
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 4 127
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 2 126
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 9 126
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 0 126
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 1 126
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 3 125
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 4 122
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 5 122
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 1 121
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 1 116
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 3 112
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 1 112
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 1 111
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 3 110
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 4 108
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 1 108
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 0 108
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 2 107
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 1 106
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 12 106
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 4 105
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 5 103
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 5 101
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 99
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 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 99
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 98
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 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 96
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 95
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 95
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 94
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 93
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 91
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 90
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 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 90
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 1 5 8 6 11 7 9 90
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 89
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 89
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 89
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 88
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 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 85
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 85
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 85
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 83
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 83
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 83
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 82
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 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 82
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 81
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 80
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 79
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 77
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 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 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 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 75
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 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 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 72
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 70
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 70
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 70
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 68
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 67
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 67
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 65
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 65
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 65
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 63
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 63
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 61
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 61
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 61
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 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 59
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 57
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 55
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 54
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 54
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 54
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 54
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 53
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 52
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 50
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 50
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 49
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 49
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 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 46
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 45
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 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 44
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 42
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 39
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 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 37
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 34
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 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 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 33
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 33
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 31
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 31
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 31
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 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 29
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 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 28
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 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 27
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 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 26
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 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 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 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 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 22
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 22
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 20
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 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 18
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 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 18
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 18
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 17
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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 9
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 8
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 8
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 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 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 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 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 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 6
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 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 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 5
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 4
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 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 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 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 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 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 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 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 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 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 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 147415



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email: oeip@uspto.gov

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