Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports


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 - 2013 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

PENNSYLVANIA

( 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 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 28 27 20 40 29 23 37 24 26 43 41 85 105 101 109 144 92 129 77 72 73 110 93 77 123 101 143 136 128 122 161 183 200 261 332 326 334 351 379 401 320 188 165 216 233 185 251 329 267 310 415 8165
532 Organic Compounds (includes Classes 532-570) 161 175 173 261 283 232 300 295 199 312 213 222 310 267 168 164 112 122 156 112 83 102 103 96 72 91 110 118 109 122 128 112 103 105 108 143 151 133 133 121 84 72 67 117 85 89 101 89 91 105 112 7492
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 79 84 119 169 156 136 149 152 104 185 128 125 119 118 138 164 113 124 144 117 140 136 122 119 122 115 116 117 125 169 197 194 177 192 151 170 169 184 164 155 131 149 108 112 98 70 83 117 88 91 107 6811
439 Electrical Connectors 22 23 64 47 82 56 45 69 80 77 53 62 68 51 48 62 48 50 40 44 76 69 67 74 133 96 130 114 117 123 111 85 88 95 93 96 95 135 106 135 125 127 90 119 106 129 120 147 137 122 99 4450
428 Stock Material or Miscellaneous Articles 32 35 43 56 51 51 62 74 64 73 66 86 65 69 59 69 44 59 59 53 45 54 55 51 60 62 71 72 70 68 75 69 65 76 84 90 91 73 78 62 82 79 71 48 51 56 40 62 83 78 91 3282
435 Chemistry: Molecular Biology and Microbiology 4 5 8 8 1 4 6 6 9 8 12 12 11 13 13 9 6 9 12 9 8 6 8 10 20 11 21 21 21 34 37 39 45 63 115 162 206 162 229 138 67 82 55 108 86 80 95 99 121 110 113 2537
073 Measuring and Testing 39 51 96 81 74 58 61 50 58 52 70 59 64 59 71 38 41 43 55 45 44 49 39 48 42 36 46 33 34 31 24 28 37 32 33 44 39 32 31 30 39 31 24 23 19 32 18 22 32 25 44 2206
029 Metal Working 29 38 56 65 49 62 57 46 78 62 85 67 51 47 50 48 29 45 61 38 51 33 41 69 73 52 51 42 56 46 32 37 37 32 34 36 25 27 28 22 25 29 20 28 30 19 16 22 21 21 28 2146
210 Liquid Purification or Separation 11 19 25 24 32 28 31 30 25 30 43 36 24 32 33 21 17 32 31 20 26 29 29 37 35 32 37 37 39 72 59 60 60 52 42 45 47 40 28 19 18 24 42 32 29 23 25 29 24 28 36 1679
052 Static Structures (e.g., Buildings) 23 23 41 59 41 42 39 40 46 33 49 48 24 35 43 29 21 29 29 11 9 29 20 32 36 26 42 27 24 18 32 27 28 28 34 29 36 35 41 41 24 40 24 15 15 16 30 49 32 47 59 1650
128 Surgery (includes Class 600) 7 11 9 14 17 8 8 23 20 23 14 17 23 15 12 9 5 9 17 12 6 26 15 20 25 18 37 28 34 32 39 40 42 62 48 54 55 52 41 63 61 46 34 42 38 26 43 57 62 71 89 1579
427 Coating Processes 24 14 20 33 24 32 33 31 37 62 32 48 32 40 32 34 29 30 32 39 30 25 29 25 36 28 47 34 29 21 28 24 43 32 39 29 36 49 40 38 33 26 19 14 12 13 19 33 19 24 21 1553
361 Electricity: Electrical Systems and Devices 21 41 45 52 57 41 33 37 53 44 43 32 30 45 38 31 22 24 22 25 21 33 18 22 27 20 24 15 7 16 19 19 19 22 18 27 40 26 24 34 40 35 27 28 30 30 43 32 35 23 28 1538
423 Chemistry of Inorganic Compounds 35 22 35 24 35 46 41 25 36 30 22 33 47 31 33 27 27 33 39 36 35 25 36 63 39 19 41 34 36 45 41 30 30 25 31 23 20 24 24 13 20 14 8 21 22 18 16 30 24 29 29 1522
072 Metal Deforming 43 40 65 50 63 52 56 49 75 52 48 56 28 25 28 15 16 15 19 11 15 16 23 26 30 27 14 19 16 15 19 22 14 24 19 31 27 12 11 5 8 5 4 10 3 8 3 2 6 4 12 1256
137 Fluid Handling 37 39 45 45 44 38 48 50 54 35 42 23 29 26 28 31 12 31 28 20 19 27 23 12 18 14 23 17 30 16 22 21 15 17 12 16 29 27 23 18 17 12 11 12 10 7 16 13 3 16 12 1233
340 Communications: Electrical 28 19 19 35 15 10 13 20 35 32 31 32 26 31 14 13 21 14 12 13 14 6 5 10 17 11 20 23 16 20 17 12 12 17 13 32 43 26 35 22 16 34 24 42 35 37 44 32 43 37 34 1182
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 19 25 40 60 33 28 39 28 33 31 24 36 31 31 23 36 17 23 17 12 23 21 16 18 7 13 21 23 28 18 28 20 18 17 11 18 15 27 24 14 23 27 17 18 15 11 21 23 15 23 16 1175
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 16 20 23 29 29 23 24 34 37 46 39 35 41 29 19 18 17 23 26 30 34 14 25 15 18 17 17 15 12 18 23 19 26 23 22 24 28 18 24 15 21 27 18 19 15 8 7 10 24 20 18 1152
252 Compositions 13 8 20 22 18 23 25 28 33 48 19 19 27 22 16 19 12 16 19 14 15 21 10 12 20 16 18 23 22 23 38 27 37 32 35 31 31 30 16 16 27 23 9 11 14 20 13 25 20 27 34 1117
062 Refrigeration 16 22 34 37 34 28 23 16 21 33 26 22 16 19 21 22 11 17 19 17 18 26 24 20 28 22 22 13 24 25 28 26 22 14 28 22 38 23 28 27 24 18 12 23 16 14 15 15 12 9 18 1108
324 Electricity: Measuring and Testing 19 16 24 31 30 22 31 35 31 38 38 20 17 20 19 18 19 16 16 14 15 18 14 19 23 26 32 24 27 23 24 18 15 18 20 11 13 20 17 26 24 39 24 25 22 11 15 19 12 8 20 1096
148 Metal Treatment 21 43 33 32 29 18 21 26 39 43 35 37 32 39 26 24 21 11 22 10 24 20 12 17 20 20 26 32 15 33 21 35 16 18 8 21 17 16 21 18 19 7 9 8 4 7 9 9 5 8 14 1071
604 Surgery (Medicators and Receptors) 11 3 2 4 9 12 7 12 9 11 15 9 15 22 13 9 8 9 12 5 14 16 11 9 21 18 22 18 21 22 31 28 27 21 19 33 32 20 22 34 40 31 29 27 18 25 37 48 43 59 62 1055
200 Electricity: Circuit Makers and Breakers 30 20 52 53 69 18 44 33 41 30 40 45 32 22 21 21 32 17 25 25 14 8 16 16 19 8 6 11 6 10 24 12 9 12 10 7 22 19 6 12 12 15 8 15 10 16 14 10 12 16 9 1054
376 Induced Nuclear Reactions: Processes, Systems, and Elements 14 12 17 19 11 12 7 8 12 12 17 18 21 29 26 46 22 14 18 15 12 23 15 45 155 86 64 40 33 33 23 36 15 15 13 14 9 5 8 4 4 8 6 6 2 2 2 2 8 3 10 1051
065 Glass Manufacturing 7 24 37 53 42 18 27 35 40 22 43 50 44 42 36 41 28 38 36 47 22 18 27 24 22 29 20 22 17 10 2 9 5 4 5 8 8 1 1 7 6 5 2 4 5 3 3 2 1 3 1 1006
219 Electric Heating 22 29 35 25 23 32 32 42 58 47 34 26 15 17 16 20 9 14 20 30 9 22 33 25 31 18 18 26 24 8 13 21 10 15 9 17 19 14 16 11 9 14 12 10 7 6 6 2 5 7 11 994
174 Electricity: Conductors and Insulators 16 27 28 28 36 32 39 35 36 31 35 31 16 24 19 13 9 17 13 16 17 18 11 5 15 13 10 4 14 6 5 9 9 11 11 16 17 14 28 25 21 20 22 25 25 17 23 12 8 12 9 953
250 Radiant Energy 22 19 29 25 14 22 34 30 24 12 21 26 19 15 19 19 21 18 13 8 6 13 9 12 22 20 21 30 21 19 6 27 23 17 12 25 17 21 13 10 15 18 22 22 17 17 18 14 12 14 20 943
206 Special Receptacle or Package 16 21 40 35 37 23 30 26 20 21 22 16 28 22 25 14 9 23 13 21 13 20 18 13 20 16 15 15 16 20 19 15 9 11 13 21 30 27 8 19 11 23 10 9 11 16 9 15 14 8 14 940
606 Surgery (instruments) 2 2 0 1 2 3 8 4 1 5 3 9 2 3 1 2 1 3 2 4 3 6 7 11 9 10 11 10 19 9 15 18 21 28 29 21 39 29 27 27 39 31 27 31 17 21 38 52 75 77 99 914
414 Material or Article Handling 27 29 36 41 20 28 38 30 30 26 40 30 37 18 20 20 14 22 20 9 20 21 13 14 14 19 15 12 13 17 8 15 14 24 7 5 11 14 6 5 13 11 7 8 2 12 6 11 12 4 10 898
248 Supports (e.g., for holding articles, etc.) 12 19 23 22 19 17 11 11 19 16 14 21 9 21 8 15 9 8 7 18 9 10 10 17 14 12 18 14 19 17 16 17 16 16 19 29 24 27 26 34 27 24 18 23 17 15 14 17 14 21 18 871
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 11 19 28 17 28 11 19 15 30 27 38 28 29 38 27 19 12 23 15 13 19 22 16 19 27 40 24 12 12 14 16 15 14 8 14 16 15 15 10 18 12 15 2 3 3 4 3 9 5 5 3 857
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 6 5 19 25 23 12 27 23 27 17 15 12 11 12 10 10 10 14 11 10 6 5 3 10 13 5 19 10 20 13 8 8 11 10 8 15 23 16 24 23 23 23 25 29 27 23 22 25 31 32 32 841
385 Optical Waveguides 0 0 0 0 0 1 0 1 1 1 0 1 0 2 1 3 5 8 6 3 7 10 7 6 25 24 30 33 30 49 21 15 17 23 12 23 19 23 31 46 51 44 44 41 17 24 16 24 16 20 21 802
208 Mineral Oils: Processes and Products 19 22 26 19 18 11 21 32 35 32 44 46 35 26 26 34 27 19 11 13 21 31 23 13 15 5 9 18 14 5 10 24 10 4 11 4 6 3 6 4 5 2 1 6 4 2 2 6 5 5 10 800
204 Chemistry: Electrical and Wave Energy 9 9 6 16 14 17 21 17 23 26 26 19 25 24 21 21 22 19 19 13 24 27 20 26 8 8 25 14 10 9 10 10 8 7 10 7 23 23 19 15 12 12 16 7 8 9 3 7 12 13 17 786
222 Dispensing (apparatus and process) 21 33 26 36 37 33 17 13 35 20 41 30 11 18 18 17 6 14 5 12 7 13 13 9 8 11 16 15 13 10 17 14 13 18 11 11 19 13 14 15 7 4 6 10 5 3 3 10 6 6 16 779
310 Electrical Generator or Motor Structure 16 21 20 38 24 20 31 25 24 17 24 20 15 26 20 22 13 24 26 21 18 20 12 12 17 13 10 12 8 12 10 13 3 4 11 13 3 11 13 9 6 8 9 14 2 14 11 9 8 14 13 779
198 Conveyors: Power-Driven 19 31 36 36 31 21 16 18 34 25 15 17 17 20 17 13 13 16 18 11 20 10 8 13 11 14 12 12 9 18 8 13 10 10 9 12 19 15 19 15 19 6 6 10 13 9 3 3 6 12 9 777
438 Semiconductor Device Manufacturing: Process 9 7 11 9 8 9 17 12 10 20 11 14 14 10 12 9 3 12 9 12 7 9 13 7 9 6 14 9 21 15 18 19 27 5 13 8 21 34 25 35 33 29 17 32 18 17 19 15 18 24 20 775
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 7 8 18 9 10 10 17 21 13 14 14 15 9 7 11 15 7 11 20 25 18 20 22 23 20 21 20 21 14 22 23 14 11 17 8 18 19 14 10 18 24 13 16 10 16 13 10 9 7 9 13 754
106 Compositions: Coating or Plastic 14 5 21 18 17 11 16 10 17 30 12 23 15 21 17 17 17 14 19 13 13 14 11 15 14 13 12 6 15 9 19 13 18 28 19 23 16 13 15 12 16 8 6 13 10 10 9 17 10 12 10 746
280 Land Vehicles 17 13 21 13 12 10 16 10 16 14 12 14 22 8 12 9 6 8 7 18 5 9 10 5 12 10 13 4 5 12 10 16 22 7 10 21 22 32 21 15 15 13 9 16 22 16 17 30 19 23 26 725
585 Chemistry of Hydrocarbon Compounds 24 16 25 24 24 25 30 29 30 37 32 25 17 5 13 24 11 15 16 5 12 17 28 6 13 18 29 10 17 16 13 21 14 16 9 4 6 2 9 6 5 2 2 2 2 2 2 1 2 5 5 723
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 1 0 0 0 3 1 0 1 0 0 0 0 2 1 0 1 1 0 1 2 2 4 2 3 1 1 2 2 2 3 9 17 16 15 10 28 12 15 40 35 37 50 92 89 90 127 718
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 20 9 17 32 19 20 18 17 24 36 18 22 25 18 16 23 18 12 23 13 20 24 8 14 9 13 13 12 14 13 10 15 9 9 7 8 21 11 16 15 11 7 1 8 4 1 4 1 7 3 8 716
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 15 20 53 33 33 18 28 34 36 23 26 16 16 17 18 5 7 11 11 9 3 6 9 4 6 5 6 4 4 5 10 5 12 14 6 11 17 22 23 19 9 5 7 8 16 8 13 5 6 4 13 714
220 Receptacles 16 21 25 23 25 18 31 22 24 17 21 8 18 14 18 21 14 13 14 13 8 5 8 7 12 10 13 16 16 14 18 13 9 9 13 18 17 13 15 9 9 9 6 6 8 7 5 11 11 6 10 707
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 7 24 25 35 21 27 28 23 46 32 36 37 23 19 23 15 14 14 12 5 9 20 8 4 4 10 9 10 6 6 4 9 10 9 7 5 8 3 10 7 12 7 8 4 5 3 7 3 9 7 14 703
313 Electric Lamp and Discharge Devices 15 16 28 34 35 25 14 24 26 13 19 15 20 13 19 16 8 7 16 15 17 28 18 29 16 15 11 9 15 8 5 9 4 10 5 5 10 5 9 3 22 30 7 1 5 2 5 3 6 6 4 700
318 Electricity: Motive Power Systems 13 13 21 24 20 24 24 15 25 33 38 18 17 18 17 24 6 6 8 11 13 26 12 11 10 11 18 19 7 12 8 14 9 8 2 9 9 13 10 7 2 6 4 16 10 9 8 13 5 9 3 688
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 11 8 11 12 16 11 18 17 20 21 10 17 12 15 8 9 10 17 9 13 8 9 11 13 19 10 20 15 19 16 11 11 17 12 11 13 19 14 16 16 10 10 12 8 8 7 5 19 21 24 19 688
362 Illumination 5 7 10 13 12 9 6 7 10 5 22 8 10 9 12 13 13 10 15 16 12 11 9 10 8 11 12 8 13 11 6 4 12 11 9 19 15 28 22 15 23 17 17 22 17 7 24 21 24 24 28 682
164 Metal Founding 10 12 23 26 27 18 35 35 29 36 36 25 25 16 12 14 6 7 6 8 6 10 14 19 21 17 4 10 5 8 17 16 14 9 6 7 9 2 3 8 8 6 2 9 4 4 1 1 6 0 4 656
266 Metallurgical Apparatus 11 12 24 15 24 29 20 16 28 20 24 29 24 14 19 24 15 11 18 12 10 22 12 13 17 18 12 9 10 11 6 7 10 10 7 7 6 9 7 6 9 4 1 4 2 4 6 2 6 4 6 646
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 7 6 5 16 11 6 17 18 17 15 15 11 13 11 11 10 9 12 17 16 14 14 10 15 15 17 31 11 14 17 9 9 11 14 11 10 15 7 16 14 12 10 6 9 6 9 7 13 19 18 10 636
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 17 13 25 27 21 24 17 16 20 13 24 17 8 16 15 11 9 12 16 8 2 1 7 6 22 8 7 15 9 7 8 7 11 12 1 10 8 14 30 14 10 14 14 14 5 10 17 10 3 3 5 633
056 Harvesters 15 13 7 6 15 13 12 22 20 14 9 9 6 8 13 11 14 17 20 10 19 15 16 8 12 19 12 21 5 14 7 10 9 6 6 12 20 18 13 8 11 14 11 3 7 7 12 20 21 14 4 628
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 2 2 2 0 2 2 2 3 0 3 15 16 12 4 19 11 14 7 5 8 7 2 9 11 8 9 11 13 4 11 8 10 11 14 26 28 24 42 33 18 18 13 9 23 14 22 25 28 22 22 625
356 Optics: Measuring and Testing 10 3 13 11 9 4 7 16 9 8 14 19 10 10 6 9 6 7 9 5 9 3 4 4 8 9 13 6 9 10 5 9 4 4 6 15 9 15 10 12 16 17 11 27 27 32 38 29 16 16 38 616
165 Heat Exchange 2 13 22 27 15 32 20 18 11 10 24 18 7 13 6 18 10 18 23 10 10 11 8 9 29 14 14 9 8 5 8 9 4 6 6 5 7 4 6 12 11 16 14 25 3 1 1 5 2 6 5 590
060 Power Plants 9 18 30 21 25 11 11 10 10 21 20 16 18 27 20 15 20 15 18 13 15 15 9 9 9 7 3 4 2 4 3 7 7 7 8 6 11 9 12 6 10 7 5 10 8 6 3 6 7 10 9 582
015 Brushing, Scrubbing, and General Cleaning 25 10 14 17 14 15 16 13 10 11 21 13 12 8 7 9 5 9 8 15 12 10 5 10 8 9 10 7 12 9 5 11 10 14 6 22 10 28 9 16 13 5 4 5 5 11 8 18 11 10 16 581
083 Cutting 19 17 24 34 22 18 24 18 17 20 31 17 17 15 17 14 10 16 11 3 2 10 12 8 8 5 10 7 8 5 8 10 7 5 3 11 10 14 6 6 7 4 4 2 3 6 2 10 6 10 3 576
451 Abrading 28 27 15 25 18 10 23 18 22 24 19 22 13 11 7 5 3 9 10 6 3 4 13 10 3 9 5 6 10 6 6 12 7 11 10 12 9 16 11 13 13 7 7 11 11 7 4 4 7 6 8 576
002 Apparel 16 16 15 17 14 13 15 16 24 3 15 18 11 7 9 6 3 4 5 7 7 7 8 4 9 4 8 15 14 16 9 7 10 13 16 14 23 25 13 17 5 12 5 15 8 4 7 9 14 7 15 574
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 18 21 45 22 23 21 19 30 38 20 13 36 19 19 23 25 8 16 24 6 10 15 4 2 11 3 4 5 1 0 2 1 4 4 2 3 2 1 6 7 2 4 2 9 5 1 4 2 3 3 4 572
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 4 4 6 11 5 5 2 7 20 17 9 14 14 7 4 6 9 6 13 13 16 16 18 19 20 13 9 17 24 19 15 11 15 9 10 8 16 18 15 17 10 10 16 12 7 5 4 3 8 5 10 571
700 DP: Generic Control Systems or Specific Applications (Data Processing) 1 0 1 2 5 3 6 5 6 6 6 4 9 5 15 7 6 11 8 3 6 7 12 21 13 13 10 10 5 16 11 7 7 9 12 13 24 15 20 18 16 16 14 25 17 12 14 28 18 19 31 568
315 Electric Lamp and Discharge Devices: Systems 14 11 15 20 14 17 20 11 17 10 11 16 11 9 14 10 11 13 10 12 6 8 16 10 13 8 6 7 12 2 5 6 11 8 7 4 11 8 10 13 12 5 4 12 14 6 7 12 18 22 14 563
426 Food or Edible Material: Processes, Compositions, and Products 7 10 9 6 12 15 9 11 16 15 7 10 7 7 12 7 7 5 7 12 12 4 12 4 10 9 12 13 7 11 22 24 15 22 13 12 23 16 18 17 18 10 6 6 4 6 5 9 9 11 12 563
359 Optical: Systems and Elements 1 3 5 6 1 7 12 10 10 11 10 9 15 10 7 1 4 4 5 3 3 12 4 7 8 3 8 8 14 10 7 6 13 14 17 18 34 24 13 14 30 15 23 9 18 19 13 11 20 12 18 559
501 Compositions: Ceramic 12 14 26 42 20 11 13 12 15 9 6 13 6 8 6 9 7 13 6 6 5 4 14 5 4 13 18 19 23 9 25 16 12 9 8 7 6 6 15 10 9 7 8 8 6 6 4 13 2 5 5 555
370 Multiplex Communications 1 1 0 0 1 1 2 3 2 0 1 3 5 2 5 3 1 0 2 1 3 2 0 0 1 2 7 10 2 2 1 5 13 11 11 6 12 16 21 26 14 21 24 28 25 28 38 43 52 47 48 553
455 Telecommunications 6 5 3 5 3 3 6 4 4 1 6 8 1 7 3 5 3 2 5 2 2 2 2 4 2 2 1 3 3 4 3 4 7 2 7 8 9 13 12 20 15 19 17 39 34 27 20 34 35 61 52 545
348 Television 15 10 7 9 4 3 7 7 6 7 13 13 11 8 9 2 3 7 8 4 8 10 11 12 24 12 11 8 12 17 10 18 12 10 8 10 9 18 17 18 8 14 5 15 14 10 7 12 11 15 22 541
382 Image Analysis 5 1 4 4 3 0 3 4 10 3 1 2 3 1 2 6 2 1 2 0 0 2 0 1 3 3 2 2 4 5 3 8 5 4 6 10 16 11 11 13 10 10 10 18 16 27 36 51 63 78 54 539
074 Machine Element or Mechanism 16 18 32 29 27 34 23 17 15 19 21 15 13 16 14 9 8 13 9 5 3 7 12 7 3 6 4 6 13 8 7 4 7 10 3 9 11 8 3 5 4 4 3 0 5 1 2 1 1 5 5 520
095 Gas Separation: Processes 1 4 7 4 5 9 3 3 8 3 5 6 11 7 8 6 4 7 9 3 8 9 9 3 11 19 13 19 18 13 16 12 17 19 4 18 16 12 12 19 24 9 4 10 13 14 9 10 17 10 20 520
053 Package Making 8 4 21 18 15 13 16 25 19 8 22 9 16 11 7 13 1 8 5 7 4 6 2 8 11 10 4 10 12 13 13 7 16 7 6 7 12 18 9 4 12 7 9 8 3 8 9 6 10 9 8 514
239 Fluid Sprinkling, Spraying, and Diffusing 17 9 20 26 18 19 11 16 20 18 15 24 15 6 5 7 2 13 7 9 2 10 5 7 7 2 8 5 13 8 7 8 11 8 9 18 11 18 8 5 12 15 4 4 4 1 1 2 8 5 7 510
242 Winding, Tensioning, or Guiding 27 22 37 34 19 18 27 15 24 25 14 22 15 16 8 16 13 8 10 2 9 4 5 4 5 4 5 5 2 2 3 6 2 5 4 9 6 4 5 6 4 1 1 6 4 6 5 2 6 3 5 510
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 11 8 13 15 13 5 12 11 9 9 16 8 10 2 7 7 3 2 6 4 1 4 2 6 2 3 4 2 5 3 2 4 3 8 7 8 19 9 11 6 13 12 7 11 12 21 26 31 31 23 40 507
228 Metal Fusion Bonding 17 12 21 10 18 19 24 10 16 16 24 15 15 16 17 5 8 7 8 11 8 5 2 11 9 9 10 2 3 3 8 7 11 3 4 4 10 11 16 7 6 8 3 4 4 13 8 5 7 8 6 504
251 Valves and Valve Actuation 8 6 9 12 17 22 19 22 27 12 28 21 14 17 14 12 8 7 14 8 4 14 9 2 19 6 5 13 11 10 11 6 4 6 6 8 7 8 7 9 4 4 4 7 5 2 4 3 4 2 3 504
241 Solid Material Comminution or Disintegration 13 16 12 5 14 13 9 16 16 11 13 19 20 12 8 8 6 9 11 7 6 9 11 11 14 13 12 6 11 8 14 11 6 3 5 9 2 4 6 7 2 7 6 13 5 4 5 10 16 7 6 487
431 Combustion 11 11 18 13 6 13 9 15 23 22 9 24 14 12 17 22 13 17 10 6 10 19 9 4 14 7 5 6 7 9 9 18 7 8 8 3 2 2 4 4 4 8 7 3 4 1 2 7 0 3 6 485
134 Cleaning and Liquid Contact with Solids 19 12 5 8 11 9 14 8 8 12 9 8 11 11 8 12 6 5 4 3 4 5 9 5 7 15 7 14 11 8 12 12 15 12 7 12 23 11 12 10 17 10 11 0 6 8 9 5 8 5 4 477
473 Games Using Tangible Projectile 8 2 12 7 7 7 10 6 6 15 8 12 12 8 10 9 4 6 4 4 2 5 8 4 3 6 11 7 11 9 9 10 16 23 9 25 17 12 11 19 8 9 10 11 3 6 8 14 10 12 9 474
033 Geometrical Instruments 9 21 22 21 13 8 17 9 15 11 14 9 8 7 2 8 10 13 9 6 5 8 12 11 7 6 9 19 9 9 5 2 8 8 3 6 3 9 5 13 12 10 7 4 10 5 9 9 5 3 3 466
375 Pulse or Digital Communications 1 1 1 2 3 0 2 2 1 4 0 5 6 1 2 1 0 0 2 4 2 3 4 2 5 8 6 4 6 2 1 12 12 18 8 15 8 20 14 17 31 24 15 16 9 21 27 30 23 25 31 457
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 0 1 4 1 1 4 5 0 2 0 3 2 2 4 1 2 2 7 7 4 2 5 9 4 10 11 11 9 4 5 11 4 14 9 12 12 14 9 11 27 23 18 20 16 16 7 20 23 39 28 456
432 Heating 22 12 20 15 16 25 16 10 18 13 24 16 9 9 9 13 5 14 13 18 8 13 8 13 15 8 8 7 6 13 5 6 4 1 4 8 9 3 5 3 3 2 1 2 0 1 1 1 0 0 0 455
273 Amusement Devices: Games 6 7 7 4 6 7 6 7 7 11 17 18 16 11 12 9 3 8 8 11 2 8 6 11 11 6 5 14 9 5 10 15 14 14 12 14 10 12 11 7 10 4 7 8 10 9 5 6 1 3 3 443
420 Alloys or Metallic Compositions 18 28 25 17 8 16 7 10 21 22 17 15 17 13 15 15 10 7 8 6 11 3 6 13 7 10 15 7 9 11 1 8 3 3 3 3 3 2 3 6 4 3 1 0 0 0 0 2 1 5 1 439
285 Pipe Joints or Couplings 7 8 9 8 13 11 15 19 8 13 8 12 18 9 7 10 7 6 14 2 9 12 11 10 4 1 8 6 12 14 9 10 8 7 1 9 9 8 8 11 7 8 5 7 4 3 4 13 5 5 1 433
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 4 4 8 13 20 13 18 18 14 20 18 29 16 24 27 41 35 41 54 423
297 Chairs and Seats 9 8 10 8 10 6 8 4 7 9 7 4 10 8 5 4 1 3 0 5 6 11 6 5 6 3 8 1 7 3 3 7 8 9 8 8 17 13 9 8 10 16 4 8 13 16 8 14 11 26 20 418
379 Telephonic Communications 2 1 7 3 5 2 3 4 6 3 4 5 11 5 13 3 2 3 4 3 4 5 4 3 9 7 2 4 7 2 4 5 7 6 4 10 12 14 26 24 26 27 13 20 11 8 5 11 12 9 19 409
307 Electrical Transmission or Interconnection Systems 16 8 19 19 11 14 19 13 21 11 16 9 4 3 8 8 2 7 3 2 2 1 2 2 10 6 8 7 1 5 5 2 4 9 8 7 12 6 5 4 2 2 4 3 5 3 13 19 16 11 9 406
417 Pumps 14 18 15 14 15 9 9 9 8 10 10 13 5 3 8 8 3 10 7 5 4 8 8 3 6 11 10 7 9 7 6 9 1 7 3 5 10 12 15 15 13 4 3 5 2 6 4 2 3 6 6 403
405 Hydraulic and Earth Engineering 6 2 6 4 4 5 10 2 2 9 6 11 6 3 6 7 12 3 6 10 7 7 9 7 6 5 10 14 15 8 15 15 17 17 5 13 14 7 8 7 14 6 4 9 7 7 7 11 4 2 5 402
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 14 15 10 27 17 11 17 20 10 14 12 18 8 13 7 8 19 6 6 2 5 6 6 6 8 6 7 8 5 8 5 11 3 14 4 2 2 4 4 3 4 2 2 1 1 3 3 3 4 1 2 397
294 Handling: Hand and Hoist-Line Implements 19 8 13 16 11 9 10 5 8 8 8 15 9 6 11 9 3 6 9 5 6 12 7 7 11 12 6 7 2 9 6 6 6 9 13 11 11 13 4 5 3 1 5 0 1 2 3 11 7 2 8 394
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 2 5 10 9 11 4 4 6 9 9 9 5 3 9 5 4 2 2 6 1 4 5 6 5 3 5 6 3 6 3 10 7 11 15 8 17 25 9 8 11 6 12 7 11 9 11 9 15 14 11 5 392
504 Plant Protecting and Regulating Compositions 2 5 5 10 9 11 8 9 5 6 8 10 15 7 11 18 6 8 9 15 15 5 6 8 14 11 11 13 6 13 12 12 13 8 9 9 6 5 5 5 4 3 1 1 0 1 0 3 2 5 8 391
244 Aeronautics and Astronautics 17 19 22 20 13 15 14 12 12 13 5 12 12 9 6 5 0 7 4 3 2 4 2 4 8 5 8 3 12 5 12 11 6 3 3 5 2 8 5 3 10 10 3 1 5 3 1 7 1 7 6 385
363 Electric Power Conversion Systems 8 2 4 20 12 13 17 11 20 14 16 10 11 10 5 9 7 6 15 10 4 10 3 10 16 6 11 1 8 4 4 13 4 6 9 4 6 6 6 4 0 1 2 2 2 3 5 1 3 6 3 383
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 2 0 0 1 4 0 1 2 2 1 2 0 2 0 3 2 0 5 2 3 3 1 5 3 5 2 4 0 2 1 4 3 6 6 11 9 6 8 10 14 15 12 14 21 12 22 19 19 25 36 50 380
119 Animal Husbandry 8 7 11 4 9 4 5 3 10 3 11 7 4 6 1 4 5 5 5 7 4 5 3 6 5 5 5 9 13 9 12 11 9 10 10 10 13 6 14 13 7 10 4 10 4 8 5 8 6 14 12 379
436 Chemistry: Analytical and Immunological Testing 4 2 6 1 2 3 9 9 8 8 3 4 5 5 12 10 7 7 3 0 5 3 6 2 6 7 7 4 8 13 8 8 6 9 3 15 12 12 18 11 13 9 7 7 10 5 10 11 10 8 12 373
433 Dentistry 11 5 8 4 6 6 8 11 8 7 4 4 7 7 11 2 4 5 11 10 4 8 9 9 14 10 4 9 6 8 3 5 6 6 5 15 9 10 15 12 7 8 8 4 7 4 2 7 8 7 3 371
034 Drying and Gas or Vapor Contact with Solids 10 4 14 19 18 16 15 7 12 15 12 14 15 7 5 9 6 15 7 5 5 3 3 8 3 2 1 2 5 3 6 8 4 4 10 5 4 12 7 7 3 3 3 5 2 8 0 2 4 6 3 366
182 Fire Escape, Ladder, or Scaffold 6 4 7 6 8 6 7 4 3 4 4 9 7 8 3 9 4 8 5 4 4 3 4 5 4 5 3 4 8 12 8 15 2 5 8 13 18 13 5 7 5 10 5 15 7 0 3 9 15 18 17 366
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 1 1 0 1 0 4 4 2 4 3 3 3 0 0 2 0 6 4 2 0 0 3 2 1 5 2 3 4 8 3 6 3 6 4 5 4 8 10 11 17 12 17 11 20 10 17 31 17 35 51 366
043 Fishing, Trapping, and Vermin Destroying 6 2 7 3 5 7 6 7 5 8 6 7 7 5 9 6 10 9 9 2 4 13 6 5 8 9 13 7 7 6 8 5 14 13 7 10 11 11 7 11 8 10 4 7 5 4 4 4 5 6 7 365
123 Internal-Combustion Engines 1 11 5 6 8 4 7 4 3 7 9 4 12 2 11 3 12 14 8 3 11 16 9 6 8 4 6 8 7 2 6 9 5 4 2 3 5 6 18 10 4 8 10 12 7 13 10 8 2 4 6 363
101 Printing 14 21 20 27 20 12 10 15 13 8 3 10 9 9 12 7 4 6 11 2 6 6 6 3 7 1 2 3 4 6 7 8 3 8 4 8 3 7 6 3 2 9 1 4 1 2 1 3 1 1 2 361
360 Dynamic Magnetic Information Storage or Retrieval 12 10 17 10 8 13 7 6 11 8 5 8 7 5 3 4 3 3 4 5 4 3 1 0 3 0 6 3 1 2 0 1 5 1 1 1 2 3 1 7 14 34 12 13 9 6 17 17 17 15 12 360
229 Envelopes, Wrappers, and Paperboard Boxes 15 16 15 8 10 11 13 8 6 6 7 2 9 7 4 6 1 4 4 1 0 5 3 7 9 7 8 10 10 7 13 11 12 14 6 10 6 13 11 6 7 4 1 1 5 2 3 7 2 3 0 356
365 Static Information Storage and Retrieval 3 16 16 10 20 16 39 28 15 9 2 4 3 3 0 2 6 5 3 4 4 1 5 7 8 0 2 1 1 0 0 3 2 1 0 3 9 13 8 4 4 3 2 3 9 7 7 15 13 12 4 355
415 Rotary Kinetic Fluid Motors or Pumps 7 7 9 10 13 12 6 17 14 15 13 14 20 16 9 10 3 5 7 6 5 6 7 6 7 8 0 8 3 6 2 3 1 4 1 3 7 6 5 11 7 1 3 5 2 0 0 5 7 8 2 352
215 Bottles and Jars 5 3 6 8 5 7 12 8 6 6 6 4 10 4 5 5 1 3 5 2 8 6 6 7 8 12 9 5 7 12 4 9 8 8 6 5 10 8 5 12 4 8 6 10 9 8 6 11 6 6 11 351
081 Tools 7 6 4 10 8 5 1 7 10 11 7 10 5 2 3 6 5 5 8 5 5 7 10 7 4 10 11 7 5 9 8 8 2 6 3 6 15 11 8 10 6 4 6 9 11 4 3 6 12 5 7 350
211 Supports: Racks 11 11 8 11 8 6 6 8 7 9 5 4 9 4 9 6 6 4 2 3 3 6 2 14 5 5 3 9 7 6 7 3 9 13 8 8 14 11 8 9 13 6 7 6 1 5 4 0 5 5 3 342
102 Ammunition and Explosives 20 8 16 14 30 16 14 4 16 12 17 13 10 15 11 5 4 5 5 7 6 5 3 2 2 2 4 5 4 7 2 6 3 1 4 2 4 4 2 0 2 3 0 2 1 5 4 2 1 5 3 338
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 2 4 1 2 4 3 3 5 7 13 10 10 11 13 13 15 13 25 24 36 37 41 36 335
482 Exercise Devices 1 0 2 2 3 1 1 0 2 1 2 5 8 1 2 5 2 5 6 6 4 4 7 13 14 5 8 9 12 9 8 13 0 8 10 13 11 9 9 5 19 4 7 17 10 7 4 11 14 5 10 334
105 Railway Rolling Stock 3 12 9 10 4 3 5 6 4 9 4 15 12 4 5 6 3 12 8 9 3 14 9 2 16 3 5 7 9 2 4 4 7 5 7 6 5 3 9 4 7 7 3 2 6 6 5 6 9 1 14 333
162 Paper Making and Fiber Liberation 7 8 12 7 8 6 8 6 5 8 10 13 13 9 6 2 7 8 8 2 6 4 5 0 3 5 5 8 6 11 6 11 9 15 6 12 8 10 6 4 5 6 1 2 3 2 6 5 3 4 3 333
180 Motor Vehicles 3 3 12 8 13 5 7 3 11 8 14 10 15 4 4 9 3 3 4 4 4 3 6 6 2 0 5 0 5 6 3 4 4 9 3 4 10 6 8 6 7 14 11 7 11 8 9 6 9 7 5 331
126 Stoves and Furnaces 11 5 15 7 7 13 6 10 3 8 8 9 11 15 14 20 15 23 15 16 8 7 4 3 3 6 5 2 3 5 3 3 1 5 0 6 6 3 1 2 1 4 3 0 1 1 2 1 1 3 2 326
118 Coating Apparatus 9 5 8 15 14 15 10 14 11 14 17 18 11 10 12 11 2 7 5 4 8 7 7 5 1 4 2 3 5 1 2 5 5 4 5 6 8 1 5 3 4 5 2 3 0 3 3 0 1 2 3 325
209 Classifying, Separating, and Assorting Solids 6 5 6 16 6 9 15 11 10 13 8 8 3 8 6 7 6 7 12 5 4 6 8 11 5 2 8 7 7 6 4 5 6 2 0 3 9 11 7 3 6 8 4 2 3 4 3 3 5 4 1 324
366 Agitating (e.g., of articles and materials) 5 12 13 13 14 9 9 4 8 8 7 6 3 6 9 7 4 4 8 3 2 6 7 5 3 14 8 8 5 6 4 9 4 6 6 6 12 4 4 8 4 5 2 5 9 8 3 1 0 6 1 323
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 18 9 7 8 12 6 8 9 11 11 10 14 16 14 13 11 8 6 6 6 11 7 3 2 3 2 5 4 1 5 3 3 2 6 2 10 3 3 4 0 2 4 2 4 3 1 4 1 4 4 3 314
030 Cutlery 8 8 7 11 13 10 7 7 9 8 7 10 8 3 8 4 6 3 3 8 6 4 7 6 1 5 5 6 10 5 6 5 3 3 5 3 12 5 5 8 6 4 6 5 2 7 2 6 8 3 4 311
403 Joints and Connections 6 3 11 7 16 10 17 14 8 11 9 10 12 9 4 9 4 5 6 4 4 11 2 7 3 3 7 9 6 8 2 2 4 7 5 9 4 10 6 6 6 0 0 1 1 1 0 1 4 2 2 308
714 Error Detection/Correction and Fault Detection/Recovery 2 2 2 5 2 0 3 0 3 2 1 4 5 0 2 3 4 4 2 3 4 6 3 0 6 2 3 2 5 6 1 4 8 10 8 8 7 11 10 7 14 12 8 7 14 10 11 20 14 18 19 307
005 Beds 3 3 4 2 7 5 4 1 4 9 6 6 3 2 5 5 0 2 0 3 4 3 1 4 3 6 5 5 7 3 5 3 2 7 8 9 6 6 9 7 11 4 19 9 9 12 11 13 13 14 11 303
336 Inductor Devices 9 13 35 22 20 14 19 15 26 17 17 5 9 4 4 4 5 10 4 4 2 9 6 0 1 0 3 1 1 1 0 1 0 0 1 3 0 1 0 1 3 1 1 1 2 1 0 1 2 1 0 300
277 Seal for a Joint or Juncture 5 5 10 5 11 7 8 9 10 8 4 8 9 7 9 11 3 6 5 6 7 7 4 6 6 4 5 5 4 8 4 2 3 8 1 0 8 3 5 9 7 7 3 6 3 1 3 3 8 3 8 297
323 Electricity: Power Supply or Regulation Systems 13 6 10 14 4 8 11 9 7 8 5 3 6 13 9 2 8 6 7 10 4 4 7 10 8 4 4 4 2 3 3 5 3 5 6 8 4 5 2 8 2 1 4 0 2 3 4 8 2 6 7 297
004 Baths, Closets, Sinks, and Spittoons 6 5 9 4 12 6 10 4 11 6 3 2 4 8 2 9 5 4 1 2 7 4 7 1 3 7 4 7 7 4 8 9 8 3 6 11 7 8 8 13 5 4 2 1 1 4 3 5 5 7 14 296
333 Wave Transmission Lines and Networks 2 7 8 14 9 10 15 14 18 12 14 10 11 9 7 2 3 3 8 2 5 7 2 1 5 5 4 6 4 1 2 6 4 4 0 5 5 4 7 1 8 6 3 5 5 1 2 4 2 2 2 296
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 6 6 6 4 3 3 5 6 8 4 6 6 8 16 15 7 6 6 6 5 1 8 5 4 7 2 5 6 4 0 6 6 4 4 2 9 5 3 4 3 6 9 7 3 11 4 3 7 9 5 9 293
296 Land Vehicles: Bodies and Tops 3 5 5 3 4 4 6 4 7 4 5 8 4 3 6 2 3 5 6 2 2 2 3 2 5 6 8 11 10 7 4 2 4 7 1 10 14 8 9 6 9 10 10 7 8 8 4 9 7 4 4 290
303 Fluid-Pressure and Analogous Brake Systems 3 11 11 16 6 13 8 9 11 4 11 6 7 8 15 8 4 6 3 3 5 1 6 5 2 7 4 7 5 4 5 6 8 12 2 9 7 9 6 5 1 1 0 0 1 1 3 0 1 1 1 288
110 Furnaces 6 7 11 9 8 4 4 4 5 7 6 6 4 2 3 2 3 5 4 3 5 7 13 10 7 16 13 15 14 9 10 5 4 6 6 6 2 5 4 5 2 2 3 1 2 0 3 2 0 3 4 287
299 Mining or In Situ Disintegration of Hard Material 5 4 1 4 10 6 4 10 7 12 13 16 8 7 6 6 4 9 6 13 4 5 4 3 6 3 8 6 5 5 3 3 4 2 9 8 2 3 9 4 0 5 3 1 3 1 4 3 5 7 8 287
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 12 9 8 8 6 5 6 2 3 5 9 4 3 5 6 3 1 4 3 1 1 4 3 0 6 0 9 3 4 6 2 7 1 6 4 10 3 9 10 12 8 5 3 5 11 15 6 7 8 9 7 287
446 Amusement Devices: Toys 8 3 8 8 7 9 8 3 8 5 4 7 2 3 9 0 4 6 1 2 1 2 3 3 6 2 7 7 8 8 5 9 8 7 2 8 9 17 7 4 9 10 8 6 2 2 6 5 4 2 3 285
024 Buckles, Buttons, Clasps, Etc. 4 8 13 2 10 7 6 9 12 12 7 8 16 8 15 11 10 5 10 5 5 4 3 3 5 2 0 5 6 2 2 7 4 3 2 2 4 3 4 5 3 4 2 3 3 5 3 3 2 2 4 283
337 Electricity: Electrothermally or Thermally Actuated Switches 7 11 20 31 9 13 9 9 9 15 13 22 16 4 10 7 2 2 5 2 5 4 6 2 5 1 1 2 1 2 5 1 1 0 0 3 6 6 0 2 5 1 0 0 0 3 2 2 1 0 0 283
607 Surgery: Light, Thermal, and Electrical Application 0 0 3 1 2 1 1 1 0 3 5 1 7 5 11 7 9 9 8 4 3 8 10 5 4 4 3 6 7 5 4 3 4 4 5 4 4 4 3 4 3 2 4 4 9 6 4 10 21 20 23 278
084 Music 5 6 5 6 5 11 6 3 5 4 4 1 3 4 4 8 8 8 6 7 4 10 2 3 6 3 3 4 7 3 6 4 8 2 3 9 11 4 4 5 5 7 3 3 4 4 9 11 6 11 4 277
271 Sheet Feeding or Delivering 4 8 5 5 7 8 7 6 9 14 13 16 13 14 7 2 4 5 3 2 4 5 5 3 6 4 6 6 9 7 5 1 4 3 5 3 2 5 4 5 5 4 5 2 2 4 2 1 1 4 2 276
330 Amplifiers 2 8 16 11 11 13 21 5 6 6 8 9 8 6 9 5 1 2 2 3 5 6 5 0 1 1 5 3 2 6 3 5 5 2 5 3 8 14 7 3 6 2 3 1 5 6 6 1 0 4 1 276
341 Coded Data Generation or Conversion 4 5 11 8 8 5 5 5 11 8 1 10 3 6 6 3 0 1 2 2 2 2 2 8 4 2 2 5 4 5 3 3 9 9 13 8 6 11 16 11 7 2 3 4 4 7 1 7 4 5 3 276
434 Education and Demonstration 11 5 7 9 4 7 4 10 10 7 9 8 5 4 7 1 2 4 3 4 2 4 1 3 2 3 5 2 3 3 9 2 1 5 4 9 11 10 2 1 8 10 4 3 6 3 4 2 7 11 14 275
384 Bearings 9 14 8 10 11 15 19 9 11 14 16 9 11 5 11 13 1 2 2 4 5 3 4 4 1 3 3 4 5 3 2 3 1 4 2 2 6 4 2 2 2 3 1 1 2 1 1 3 1 1 1 274
040 Card, Picture, or Sign Exhibiting 8 5 6 9 7 6 3 13 11 10 2 11 5 4 2 2 6 6 6 1 4 6 2 1 5 5 3 6 3 3 3 7 2 3 1 6 9 9 5 6 11 8 7 9 1 7 3 8 4 1 1 272
345 Computer Graphics Processing and Selective Visual Display Systems 2 0 5 4 7 5 2 3 2 8 2 1 5 1 0 6 2 0 1 1 0 2 4 2 4 2 5 7 4 2 4 5 1 3 3 11 6 13 8 6 4 8 10 12 11 12 13 15 8 11 19 272
188 Brakes 18 11 15 18 13 16 11 10 9 5 9 10 6 5 8 3 1 3 8 5 6 0 4 1 0 3 6 2 3 3 1 3 4 3 2 1 4 7 6 6 1 2 3 2 0 0 0 2 3 3 4 269
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 8 11 14 5 13 4 21 12 4 8 4 6 4 5 5 3 8 3 4 3 3 4 6 3 6 4 8 3 8 3 5 6 3 5 4 4 4 5 2 3 1 7 2 1 2 3 3 3 3 2 5 266
416 Fluid Reaction Surfaces (i.e., Impellers) 4 5 4 8 11 4 3 8 13 9 9 9 9 7 6 12 8 3 9 9 5 6 3 3 1 3 7 1 3 3 5 6 6 2 2 3 1 10 3 4 1 1 3 3 4 3 3 5 1 6 6 263
312 Supports: Cabinet Structure 7 7 12 5 11 19 6 10 11 5 7 7 5 3 3 7 1 1 3 6 3 10 10 4 4 5 8 3 1 3 6 7 3 7 7 10 6 4 3 2 4 5 0 2 0 0 0 1 2 3 3 262
374 Thermal Measuring and Testing 8 10 10 11 10 6 14 7 15 5 9 10 7 5 10 7 6 1 7 4 3 9 6 4 3 2 4 2 7 2 3 5 0 0 3 5 4 7 4 5 2 1 4 3 0 1 1 0 1 3 6 262
246 Railway Switches and Signals 7 5 15 10 16 9 2 9 12 10 12 11 6 15 9 4 2 2 7 6 6 3 3 1 1 4 1 1 1 2 5 6 3 8 6 8 1 5 4 4 2 2 0 5 2 1 1 1 1 0 1 258
100 Presses 14 9 8 8 5 4 12 10 5 3 5 13 10 2 6 5 5 2 5 5 4 7 14 4 4 6 3 3 6 2 6 4 7 1 1 3 2 2 0 2 1 5 1 4 2 3 3 4 7 3 7 257
338 Electrical Resistors 10 13 9 11 20 16 16 16 13 11 8 7 3 2 9 6 8 11 4 7 2 1 4 1 6 1 0 1 4 3 2 2 2 1 2 2 2 2 3 2 0 3 3 1 1 0 0 1 0 2 1 255
044 Fuel and Related Compositions 10 1 4 7 6 4 7 6 7 3 10 3 3 6 6 4 9 7 19 8 13 9 11 7 7 9 7 6 5 2 7 4 4 4 4 3 3 1 1 0 1 3 1 0 1 0 1 2 2 4 1 253
160 Flexible or Portable Closure, Partition, or Panel 3 5 6 9 8 4 7 4 6 4 3 7 3 3 5 2 5 3 1 1 2 5 3 1 0 1 3 1 1 6 7 5 7 8 8 11 8 13 9 7 2 6 7 8 10 1 4 5 6 8 1 253
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 6 2 2 4 7 6 5 5 2 7 9 5 5 3 5 5 2 7 8 10 3 8 4 4 7 8 12 9 1 4 7 4 5 7 3 1 7 4 5 2 5 3 0 3 4 3 6 9 3 4 3 253
326 Electronic Digital Logic Circuitry 3 5 17 14 4 3 4 5 6 5 3 6 3 4 1 2 1 0 2 2 7 1 5 6 3 3 5 4 5 7 2 5 9 8 1 3 7 11 3 5 2 2 11 8 9 3 7 3 4 4 6 249
343 Communications: Radio Wave Antennas 3 1 7 6 4 6 2 6 1 4 2 0 2 4 2 2 4 0 0 5 4 5 4 4 3 2 3 4 4 4 7 2 3 2 4 4 8 6 13 3 8 2 7 10 11 10 15 12 5 8 10 248
419 Powder Metallurgy Processes 4 4 9 5 7 5 5 7 3 11 8 5 7 11 5 4 2 6 1 4 5 2 3 6 6 10 7 4 9 2 1 4 8 8 8 7 8 4 3 4 7 3 1 3 0 2 3 2 1 3 1 248
138 Pipes and Tubular Conduits 8 10 7 10 9 1 13 6 10 5 1 14 3 4 7 6 2 1 4 2 5 7 4 0 4 7 3 0 3 1 4 2 7 6 7 5 8 2 5 8 3 5 3 3 3 5 4 3 1 3 3 247
096 Gas Separation: Apparatus 8 6 7 7 9 4 9 3 10 12 13 4 8 7 6 2 1 4 5 2 3 3 3 4 7 4 4 6 5 1 3 1 5 4 5 5 2 5 4 2 2 3 1 3 6 2 7 4 4 5 6 246
049 Movable or Removable Closures 7 7 7 3 8 5 11 6 8 9 5 11 5 4 3 7 4 10 4 6 4 4 3 4 2 3 4 4 7 8 6 7 3 4 1 6 4 3 2 1 6 4 3 1 1 0 0 1 4 5 7 242
114 Ships 3 14 14 5 6 6 10 8 9 5 7 9 10 5 9 6 1 4 3 2 3 4 2 4 1 4 4 3 5 3 5 7 3 5 4 4 4 6 4 2 3 2 1 1 3 4 3 1 5 3 2 241
373 Industrial Electric Heating Furnaces 5 5 8 4 4 31 12 12 10 6 7 8 1 6 7 5 9 5 6 5 1 5 6 7 2 6 4 1 0 2 3 1 1 3 1 2 4 8 2 7 5 6 2 1 1 1 0 0 0 0 2 240
292 Closure Fasteners 5 7 3 9 5 4 7 2 3 3 2 7 3 3 4 2 0 5 2 5 6 3 7 7 10 4 7 6 4 4 5 3 5 1 9 6 7 11 4 10 3 9 3 3 1 4 2 3 0 4 4 236
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 5 6 8 6 3 7 12 3 8 5 5 4 4 3 6 5 3 9 4 5 3 2 3 4 2 4 3 4 2 6 0 4 4 8 5 7 5 2 5 6 2 0 3 6 6 4 1 4 0 6 12 234
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 7 11 15 17 18 19 12 2 8 2 4 7 0 6 3 2 3 3 7 2 4 10 7 1 5 3 1 4 2 1 2 0 2 2 1 0 1 1 1 2 4 1 4 2 2 4 5 3 1 4 6 234
104 Railways 6 8 4 6 6 7 8 11 13 10 16 16 4 6 7 8 3 3 3 9 3 5 5 12 2 4 1 10 5 2 0 1 0 3 3 3 5 2 2 3 2 1 1 1 0 0 1 0 0 1 1 233
122 Liquid Heaters and Vaporizers 2 12 6 10 5 12 6 10 9 3 3 8 2 2 4 1 0 4 6 2 7 14 9 9 19 7 5 7 8 3 2 5 1 1 2 2 1 2 3 0 2 1 1 0 1 2 0 2 2 0 1 226
108 Horizontally Supported Planar Surfaces 6 11 11 13 10 4 6 4 9 14 6 1 3 1 3 2 2 1 0 3 5 3 2 7 6 2 5 6 1 2 2 4 2 12 9 1 5 3 6 3 4 5 4 2 1 1 1 2 1 4 3 224
367 Communications, Electrical: Acoustic Wave Systems and Devices 6 4 5 11 14 5 6 6 6 2 12 5 14 9 5 4 4 9 3 2 5 2 1 3 3 0 5 5 14 5 0 7 5 3 4 4 1 4 3 2 1 0 1 4 1 1 0 1 1 2 2 222
372 Coherent Light Generators 0 0 1 0 1 4 4 3 5 5 6 8 4 10 5 5 5 5 5 2 5 6 4 2 4 3 1 2 3 5 9 3 1 4 3 8 7 7 11 5 8 7 9 7 3 2 3 7 2 1 2 222
331 Oscillators 3 6 9 11 9 5 4 6 6 2 7 6 2 5 6 5 2 3 4 0 3 2 4 3 3 0 3 2 7 1 5 6 5 3 5 1 2 6 8 5 13 4 2 5 4 2 5 6 0 2 1 219
407 Cutters, for Shaping 2 4 6 2 4 3 4 3 3 8 4 6 8 9 4 5 3 1 6 2 4 4 0 1 1 1 1 1 2 0 3 1 1 0 1 3 5 6 2 3 10 11 3 12 4 8 7 4 11 8 12 217
725 Interactive Video Distribution Systems 1 0 0 0 0 0 0 1 0 2 0 1 1 1 0 0 0 1 0 0 1 0 1 2 1 0 0 0 2 1 1 2 2 4 6 8 8 8 4 2 1 7 8 12 9 5 10 16 23 23 39 214
136 Batteries: Thermoelectric and Photoelectric 8 2 6 14 10 7 5 13 5 9 3 7 5 8 3 7 7 6 6 3 1 3 3 2 5 6 4 2 2 2 4 2 2 1 1 1 3 2 3 2 0 1 0 0 2 0 0 4 3 7 8 210
175 Boring or Penetrating the Earth 3 4 4 4 6 19 6 8 8 5 4 6 12 3 1 1 1 4 3 4 3 4 4 4 4 3 5 2 4 4 5 3 4 3 0 3 6 8 8 2 1 4 0 0 3 4 2 4 4 0 2 209
099 Foods and Beverages: Apparatus 4 4 13 15 11 13 9 10 5 5 3 2 2 6 3 4 3 4 4 4 1 0 4 2 4 3 1 0 0 1 1 6 5 5 3 6 4 6 1 2 1 6 1 2 0 2 3 5 3 1 3 206
708 Arithmetic Processing and Calculating (Electrical Computers) 3 10 8 9 6 3 10 4 6 4 2 4 6 5 4 4 0 1 3 3 1 4 3 2 6 2 3 1 4 1 2 5 0 2 2 3 12 8 6 4 5 5 1 4 3 6 2 1 1 3 8 205
042 Firearms 1 6 7 4 5 3 2 2 6 2 4 3 6 3 4 5 0 1 1 2 6 3 4 2 6 2 2 4 1 4 5 1 3 4 4 5 9 2 4 6 7 2 4 1 4 3 3 7 5 11 7 198
066 Textiles: Knitting 11 11 20 16 11 16 14 8 15 11 8 6 3 8 4 4 1 0 0 1 1 0 0 3 0 0 1 0 1 0 0 1 0 0 0 1 1 1 1 2 0 1 3 2 0 1 0 1 2 0 4 195
454 Ventilation 5 4 10 9 11 6 2 7 10 3 4 4 4 4 2 1 2 1 4 2 1 3 5 3 5 3 3 0 4 4 8 7 6 1 1 1 5 4 8 5 4 3 1 2 1 3 1 2 2 0 2 193
408 Cutting by Use of Rotating Axially Moving Tool 6 6 7 3 5 3 1 6 9 4 2 7 4 2 7 5 1 3 4 5 1 1 4 7 8 4 3 1 8 7 2 2 2 1 4 4 5 1 6 2 4 4 1 0 3 4 2 2 4 3 1 191
169 Fire Extinguishers 1 1 2 3 0 2 3 4 6 3 6 5 2 3 3 3 3 1 4 1 2 2 4 5 5 5 7 5 2 8 1 5 5 4 5 2 5 6 2 7 6 5 2 5 3 0 2 7 4 6 6 189
089 Ordnance 9 3 6 5 7 9 7 3 2 5 6 3 9 6 2 0 1 2 2 2 3 11 4 6 2 3 6 10 12 6 4 3 1 0 1 1 0 1 0 0 2 0 0 1 3 0 5 2 3 4 5 188
202 Distillation: Apparatus 2 2 8 5 5 9 15 6 6 2 7 16 11 8 10 13 5 12 11 5 9 6 0 2 1 3 0 0 0 0 0 0 0 1 2 1 0 1 1 0 1 0 0 0 0 1 0 0 0 0 1 188
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 12 4 6 11 4 5 8 2 7 6 6 6 2 4 6 3 6 6 2 1 2 3 6 1 5 2 5 1 4 5 3 4 3 2 1 4 3 3 5 0 3 3 0 0 1 3 1 3 3 1 1 188
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 1 2 1 2 2 1 4 3 1 2 1 1 0 0 0 1 1 0 0 4 0 2 1 3 0 2 0 1 0 1 6 5 5 3 6 9 10 10 7 5 4 6 6 9 11 9 13 12 15 188
290 Prime-Mover Dynamo Plants 4 2 1 1 3 1 0 1 3 1 1 2 15 10 8 8 5 13 11 9 1 8 4 1 3 0 0 0 0 0 0 1 1 2 3 1 3 1 2 3 1 0 0 3 1 7 5 7 6 7 16 186
070 Locks 7 2 7 5 3 2 4 2 4 7 4 8 3 4 7 1 2 3 0 1 1 1 1 3 4 2 4 4 3 4 4 6 1 3 1 6 7 7 4 8 10 5 2 2 1 4 3 2 1 2 3 185
149 Explosive and Thermic Compositions or Charges 5 7 8 12 13 9 13 6 9 11 12 5 3 5 9 8 3 1 1 1 1 2 1 1 2 1 8 5 8 3 0 1 2 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 185
221 Article Dispensing 4 10 9 6 7 4 4 3 8 6 5 8 1 4 2 1 4 0 4 3 4 1 3 3 7 1 4 2 2 1 2 2 2 4 1 7 5 7 3 2 4 5 5 6 2 0 0 3 1 1 1 184
055 Gas Separation 4 3 5 8 3 4 5 7 9 2 6 5 11 2 4 1 2 3 5 2 1 4 4 4 2 5 1 4 2 3 2 0 2 4 3 5 6 4 7 8 1 1 1 0 2 2 1 5 6 0 2 183
267 Spring Devices 4 5 4 10 9 4 5 2 4 5 6 3 4 6 2 3 0 2 1 0 1 0 3 5 6 6 6 7 2 1 2 1 3 1 3 4 5 6 8 7 4 5 1 3 3 3 0 0 3 2 1 181
381 Electrical Audio Signal Processing Systems and Devices 5 4 7 5 3 4 1 1 3 6 0 3 5 0 3 1 1 1 3 0 2 2 4 4 2 1 1 2 6 4 2 6 1 2 5 8 0 2 4 4 7 2 2 2 4 2 2 9 9 14 9 180
254 Implements or Apparatus for Applying Pushing or Pulling Force 5 4 10 3 4 6 3 6 2 1 4 6 3 3 4 5 6 2 1 3 0 6 2 0 2 3 4 2 1 0 8 1 0 2 1 4 7 5 3 4 3 4 3 1 3 5 5 1 1 3 10 175
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 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 3 1 0 4 5 9 4 8 4 4 6 5 17 11 13 10 7 11 11 15 21 174
406 Conveyors: Fluid Current 8 6 9 11 7 6 10 3 7 5 2 5 3 5 6 5 4 4 3 3 5 1 2 1 3 1 3 1 3 1 3 0 0 1 4 3 2 2 4 4 0 5 1 3 0 1 3 0 0 1 3 173
224 Package and Article Carriers 2 1 5 3 2 3 2 3 1 4 1 3 3 2 2 0 2 2 2 1 2 6 0 4 2 4 4 4 6 5 4 4 5 10 3 11 12 4 4 4 3 5 3 3 1 0 3 2 2 4 3 171
236 Automatic Temperature and Humidity Regulation 8 8 7 9 7 13 5 7 4 8 3 7 1 8 7 8 4 2 5 1 2 2 6 2 4 1 1 2 2 4 1 0 1 0 2 2 0 2 1 0 3 2 2 0 0 0 2 2 0 2 1 171
398 Optical Communications 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 1 1 0 1 2 7 5 5 6 7 7 7 7 8 5 8 4 6 2 3 7 9 0 2 6 4 5 8 8 8 9 8 171
404 Road Structure, Process, or Apparatus 3 1 4 4 5 1 2 2 6 1 1 2 4 4 1 5 1 1 3 1 1 3 4 6 1 1 1 4 2 5 3 3 5 11 4 1 6 2 0 2 2 7 2 3 5 6 6 6 6 4 6 170
036 Boots, Shoes, and Leggings 6 1 4 4 3 1 3 1 2 0 3 1 2 1 4 2 2 3 3 3 4 5 2 3 4 2 4 4 2 3 1 4 5 4 7 6 10 5 2 2 4 0 5 3 2 7 3 6 2 6 3 169
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 1 0 0 4 2 6 1 3 2 3 0 3 1 2 1 2 1 2 0 0 2 3 1 1 1 0 2 3 4 4 3 6 2 7 2 6 8 2 12 7 6 11 2 5 7 3 2 12 6 3 2 169
216 Etching a Substrate: Processes 1 2 3 2 3 5 2 5 4 1 5 7 6 3 5 5 1 1 0 0 8 4 3 3 2 4 6 4 8 6 10 4 2 4 1 7 6 2 0 1 5 1 1 2 1 2 1 1 1 4 3 168
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 2 2 1 3 2 3 5 5 7 4 1 0 1 2 2 0 0 2 3 1 1 1 2 2 2 3 4 3 1 4 3 3 2 3 4 10 6 1 7 5 4 9 5 5 7 9 5 6 2 166
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 1 1 1 1 0 0 1 0 0 1 1 7 7 0 1 0 0 0 0 0 0 1 1 0 0 1 2 1 2 3 2 5 1 1 1 6 10 8 8 2 4 2 3 11 10 9 7 8 7 11 14 163
713 Support (Electrical Computers and Digital Processing Systems) 1 0 0 1 0 2 1 0 0 1 0 0 0 1 0 1 1 1 1 1 2 0 2 1 0 2 0 0 1 0 3 3 1 1 0 1 4 5 5 3 6 6 7 14 9 11 19 11 5 17 12 163
047 Plant Husbandry 2 3 0 5 4 0 3 0 2 3 4 6 1 4 3 3 0 1 3 0 0 1 4 3 2 5 5 3 5 3 5 5 5 6 6 1 7 11 6 3 1 3 0 5 1 2 4 5 2 3 3 162
602 Surgery: Splint, Brace, or Bandage 0 2 2 2 2 0 2 3 3 2 5 2 3 4 0 4 5 0 3 1 1 6 2 5 6 3 7 3 3 3 2 1 4 2 5 2 5 4 4 5 6 1 0 3 2 4 3 3 7 10 5 162
368 Horology: Time Measuring Systems or Devices 6 13 3 4 3 6 8 8 10 8 12 11 3 4 7 5 0 1 1 2 2 2 0 1 2 2 0 1 0 1 1 4 4 2 1 1 1 0 0 1 1 1 2 1 2 3 1 4 1 0 4 161
203 Distillation: Processes, Separatory 1 1 4 2 7 11 6 5 7 5 2 5 1 3 4 7 3 1 4 3 3 1 3 3 4 3 6 4 5 8 1 3 2 5 1 5 3 5 3 5 1 0 0 0 1 0 2 1 0 0 0 160
226 Advancing Material of Indeterminate Length 5 7 6 18 11 8 3 5 14 9 5 6 1 6 7 1 3 3 4 4 1 5 0 3 0 0 2 1 0 0 1 0 3 1 0 4 5 0 0 2 1 0 0 1 2 0 1 0 0 1 0 160
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 3 3 9 3 5 1 1 3 3 6 10 4 5 17 7 4 3 4 7 3 5 0 1 8 5 1 3 0 1 0 1 2 1 0 2 0 1 1 3 4 3 1 3 4 1 2 1 0 1 1 158
445 Electric Lamp or Space Discharge Component or Device Manufacturing 3 5 6 4 4 3 3 5 6 9 4 10 4 9 7 5 2 6 1 4 9 5 4 4 4 2 2 6 3 1 0 1 1 0 1 0 0 0 2 2 4 1 4 1 0 1 0 0 0 0 0 158
173 Tool Driving or Impacting 10 10 11 7 4 5 5 3 6 2 2 3 1 3 5 5 0 1 6 2 0 2 0 0 2 2 1 1 1 2 1 3 1 1 2 1 6 1 1 1 3 3 3 0 2 0 3 8 6 4 3 155
269 Work Holders 2 4 2 2 6 2 0 1 3 4 5 8 2 2 0 1 3 1 3 5 2 2 7 5 6 3 2 3 8 3 1 1 2 5 0 5 4 6 8 2 0 2 0 4 0 0 1 0 6 4 3 151
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 4 6 17 9 9 6 6 3 3 5 3 5 1 1 2 0 2 5 0 2 5 2 0 4 1 1 3 1 2 2 2 1 1 3 2 5 3 2 4 0 0 0 3 2 0 2 1 1 3 3 1 149
057 Textiles: Spinning, Twisting, and Twining 10 8 4 6 10 7 12 6 10 6 6 5 4 7 6 6 1 2 2 3 1 1 2 1 2 0 0 1 2 0 0 1 0 1 0 1 0 0 1 1 1 0 0 0 4 2 3 0 2 0 0 148
181 Acoustics 10 6 5 7 3 2 5 3 2 6 7 4 2 2 1 2 2 1 3 6 3 1 4 2 1 1 5 1 0 2 1 0 0 4 2 3 2 6 2 7 2 1 1 5 3 0 3 0 4 0 3 148
249 Static Molds 8 12 13 6 8 0 4 3 8 1 9 7 8 2 8 4 4 3 3 4 2 1 2 1 5 3 0 2 1 0 1 0 0 0 3 1 0 0 1 1 2 1 0 1 0 0 1 0 2 1 0 147
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 1 1 7 3 0 0 0 0 1 0 0 0 0 0 0 2 1 1 1 2 2 0 0 0 1 1 5 0 1 3 5 4 4 4 1 4 2 4 4 6 4 8 8 13 22 19 145
132 Toilet 2 0 2 4 1 4 6 3 5 4 3 6 6 4 1 4 2 2 1 2 1 1 4 6 2 1 0 1 3 2 2 4 1 6 2 6 12 3 3 3 3 1 0 1 1 1 2 4 4 1 1 144
112 Sewing 12 9 10 5 5 10 8 3 7 8 9 2 6 3 5 3 2 4 4 2 0 0 2 2 3 2 0 0 2 2 1 2 0 4 0 1 0 1 0 0 1 0 0 1 1 1 0 0 0 0 0 143
401 Coating Implements with Material Supply 7 4 5 3 1 3 6 1 1 2 3 4 3 2 0 3 3 4 1 1 2 1 2 1 0 2 1 3 0 2 3 3 0 2 2 3 6 7 6 2 5 2 5 6 1 3 3 1 1 4 5 141
261 Gas and Liquid Contact Apparatus 3 3 8 4 1 6 3 3 6 3 5 3 5 4 2 4 0 5 2 3 1 4 2 0 3 2 3 2 5 3 1 1 1 3 2 0 4 3 3 4 5 2 0 5 2 3 1 0 0 1 1 140
116 Signals and Indicators 7 11 7 3 1 6 8 6 5 4 3 2 3 6 9 5 0 1 1 4 2 3 1 1 2 2 2 3 0 1 1 0 1 1 1 0 2 0 2 5 0 2 1 3 0 1 5 1 1 0 1 137
124 Mechanical Guns and Projectors 2 1 2 2 2 1 2 5 2 3 5 1 2 0 0 1 0 1 5 5 0 2 0 0 2 0 0 2 2 2 2 2 4 3 2 3 5 3 0 7 3 5 3 4 5 2 5 9 4 8 4 135
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 0 4 4 12 11 13 9 10 7 2 7 8 10 4 6 3 3 10 7 135
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 7 3 8 16 6 2 4 1 11 6 8 6 5 5 6 3 3 1 1 1 4 2 4 2 4 0 0 0 2 0 1 1 1 1 1 1 1 4 0 1 0 0 0 0 0 1 0 0 0 0 0 134
410 Freight Accommodation On Freight Carrier 7 3 7 9 6 6 4 3 3 1 1 2 3 1 2 2 2 0 3 2 3 3 1 1 4 0 5 1 3 3 0 3 4 2 3 1 2 2 3 0 1 5 1 2 1 2 1 6 3 1 0 134
396 Photography 4 4 3 7 1 4 0 3 7 6 5 7 1 1 1 5 0 3 5 5 4 9 2 1 1 2 0 1 4 0 0 1 1 0 1 3 2 2 2 0 4 1 1 3 3 1 2 0 3 6 1 133
392 Electric Resistance Heating Devices 4 3 8 4 6 7 10 7 7 7 3 5 3 2 1 2 2 1 3 1 2 3 4 2 2 0 1 1 0 2 0 2 1 2 1 3 3 5 2 1 0 1 2 0 1 0 0 1 2 1 1 132
028 Textiles: Manufacturing 7 3 2 5 4 12 14 9 11 3 4 6 7 11 7 5 2 1 5 1 0 1 1 1 0 0 0 1 1 0 0 0 0 0 0 0 1 2 0 0 2 0 0 0 0 0 1 0 0 0 0 130
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 1 6 7 3 5 4 6 7 3 2 4 3 2 1 2 4 2 4 3 3 0 2 1 1 3 1 5 1 1 1 0 1 1 2 4 5 4 1 3 1 3 2 2 1 0 2 3 2 2 2 130
192 Clutches and Power-Stop Control 6 4 14 9 1 5 6 8 7 8 2 1 6 1 8 4 1 1 4 2 1 0 1 3 1 1 0 0 0 6 2 0 1 1 0 0 1 1 1 0 2 1 1 0 2 0 0 0 1 0 1 126
082 Turning (e.g., for metal working) 5 4 4 7 6 2 4 7 11 1 3 3 2 0 5 6 3 2 1 1 1 1 1 7 4 2 1 0 0 1 2 4 0 1 1 0 1 1 1 0 1 0 0 1 2 1 4 1 2 3 2 123
225 Severing by Tearing or Breaking 2 9 4 5 2 3 4 5 4 1 8 3 3 2 1 6 2 4 5 5 3 8 2 2 1 2 5 5 1 1 0 1 0 1 0 1 2 2 3 2 1 1 0 0 0 0 0 0 1 0 0 123
378 X-Ray or Gamma Ray Systems or Devices 1 4 3 2 1 2 3 2 7 1 4 11 1 1 2 2 1 2 1 0 0 1 0 1 5 3 2 2 4 6 3 1 1 2 3 6 0 2 5 2 0 3 2 2 2 1 4 4 0 2 3 123
460 Crop Threshing or Separating 0 0 0 0 0 0 0 0 2 8 1 1 2 7 4 2 4 1 10 12 2 2 3 0 1 0 1 1 0 3 1 0 0 1 0 0 0 1 2 1 0 0 0 2 1 4 11 10 8 7 5 121
706 DP: Artificial Intelligence (Data Processing) 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 1 2 0 4 4 1 3 4 2 0 3 1 0 2 7 6 3 3 5 1 5 7 14 14 7 19 121
383 Flexible Bags 2 2 7 4 4 2 2 0 2 1 1 1 1 0 1 1 2 1 1 3 0 4 2 2 3 2 2 4 9 4 1 1 1 1 4 2 2 7 10 5 4 2 0 2 1 1 1 0 2 2 1 120
409 Gear Cutting, Milling, or Planing 0 6 3 5 4 3 4 5 5 2 3 4 1 2 3 2 2 2 2 2 4 1 1 1 3 3 6 4 4 2 1 1 0 0 2 1 2 2 0 1 4 1 1 3 2 2 1 2 1 2 2 120
091 Motors: Expansible Chamber Type 5 8 9 9 2 7 3 7 6 6 2 4 1 6 4 3 0 4 6 3 1 1 4 0 0 3 1 0 0 0 0 1 0 0 0 1 1 4 1 0 0 0 3 0 0 0 0 0 1 1 0 118
140 Wireworking 5 6 11 2 5 5 6 5 8 4 0 4 7 4 0 4 2 2 2 3 3 3 0 3 3 2 4 2 2 1 2 0 1 1 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 117
227 Elongated-Member-Driving Apparatus 0 5 3 6 3 1 0 7 8 5 8 4 2 0 2 0 2 1 0 1 2 0 0 2 2 1 1 1 0 1 0 0 0 1 0 0 1 1 5 2 4 4 1 4 0 1 1 5 6 6 7 117
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 3 1 1 6 5 7 7 5 3 6 7 11 10 3 9 9 4 14 117
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 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 2 1 0 3 0 4 7 3 5 6 9 7 9 15 9 6 13 14 114
048 Gas: Heating and Illuminating 0 1 3 3 0 0 6 3 4 1 5 5 4 10 1 1 1 5 7 8 4 8 1 2 0 0 0 1 0 0 1 0 0 0 0 0 1 2 2 0 0 1 0 0 3 1 2 2 1 5 7 112
369 Dynamic Information Storage or Retrieval 2 1 3 4 0 1 0 1 4 4 2 0 0 0 0 1 0 2 2 1 2 2 1 3 2 0 2 0 0 0 2 0 1 2 0 4 2 1 1 0 0 2 2 2 5 3 5 6 17 10 7 112
452 Butchering 2 4 2 3 2 0 4 1 1 1 1 3 0 5 2 2 1 0 0 2 1 3 3 6 4 0 1 2 2 3 8 5 2 5 2 1 3 3 6 1 0 1 1 4 1 0 0 5 3 0 0 112
463 Amusement Devices: Games 0 1 0 0 0 3 0 1 1 0 1 1 1 2 1 1 1 2 1 0 1 0 0 3 2 0 3 1 1 4 3 0 2 2 3 2 4 4 1 0 2 4 2 0 3 3 2 10 11 13 8 111
346 Recorders 3 4 11 8 12 8 11 3 5 7 10 1 3 5 0 2 2 4 0 2 0 2 0 1 0 0 1 0 2 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 110
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 1 2 0 2 0 0 1 2 4 2 0 3 0 2 1 2 3 6 6 5 2 2 4 1 2 1 1 6 7 7 7 5 5 1 1 2 1 2 1 0 1 2 1 3 1 0 0 2 110
472 Amusement Devices 1 6 0 6 2 0 1 2 1 4 1 4 2 1 0 0 1 1 1 0 1 2 0 2 2 0 2 1 2 3 2 3 1 3 3 2 3 0 1 3 4 1 6 2 3 4 3 5 4 1 5 108
320 Electricity: Battery or Capacitor Charging or Discharging 2 3 3 7 0 4 3 2 3 2 1 3 3 4 5 2 0 2 2 1 0 3 1 1 2 0 0 0 0 2 0 0 1 0 3 1 1 2 4 3 1 1 1 2 3 2 1 7 3 5 4 106
418 Rotary Expansible Chamber Devices 10 4 5 8 3 2 6 4 3 4 6 2 5 5 3 4 2 2 2 1 0 2 1 0 0 2 0 0 0 2 3 0 1 0 0 2 1 2 1 1 0 0 1 3 0 0 0 1 0 1 1 106
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 2 1 0 2 1 2 1 1 3 7 1 1 1 1 3 2 1 1 1 3 3 1 2 0 1 0 0 3 0 3 1 1 2 3 3 6 4 5 6 5 5 1 1 1 1 2 0 2 7 1 0 105
601 Surgery: Kinesitherapy 2 1 0 3 1 2 2 1 2 1 0 2 3 1 1 1 0 1 2 1 1 0 5 3 0 4 3 2 6 1 3 3 2 6 1 2 2 3 2 1 2 0 5 3 3 1 1 1 2 7 3 105
144 Woodworking 2 0 3 1 3 1 2 4 2 1 3 3 2 0 1 0 0 3 4 2 1 4 3 2 2 3 2 3 6 3 1 5 3 2 2 3 5 4 1 1 2 0 0 4 1 0 0 3 1 0 0 104
194 Check-Actuated Control Mechanisms 1 1 1 2 0 2 1 4 0 1 1 0 1 2 0 2 0 2 1 1 3 1 5 2 0 1 4 1 2 1 5 5 5 4 3 3 3 4 2 1 1 1 3 2 1 0 2 7 1 3 5 104
213 Railway Draft Appliances 0 0 1 3 0 3 2 1 3 2 7 11 3 1 2 2 0 2 1 1 0 3 0 2 2 0 2 2 0 5 4 4 5 3 2 2 4 7 2 3 0 0 0 1 0 0 1 1 1 0 2 103
184 Lubrication 2 1 4 2 2 4 2 3 3 5 4 3 2 3 2 2 0 1 2 0 3 1 2 1 2 0 1 2 1 1 0 4 3 5 3 1 2 2 3 3 2 0 2 1 2 0 1 2 3 0 2 102
347 Incremental Printing of Symbolic Information 0 3 6 1 3 3 5 2 2 0 1 1 2 4 1 1 3 0 1 3 2 1 2 2 1 1 0 4 0 3 1 2 2 3 1 1 1 1 2 7 2 3 2 2 1 2 1 0 2 5 2 101
256 Fences 2 0 1 4 8 3 6 5 3 2 0 5 0 0 1 4 2 2 0 0 0 0 1 0 1 3 0 1 3 1 1 0 2 0 1 2 2 2 6 2 5 0 1 2 2 0 5 6 0 1 2 100
092 Expansible Chamber Devices 2 6 10 3 5 4 5 3 2 5 1 3 1 1 4 0 2 0 0 0 1 2 4 1 3 0 2 5 2 1 1 1 2 1 3 2 2 3 0 1 1 0 0 0 0 0 0 0 1 1 1 98
131 Tobacco 5 1 5 6 6 3 3 11 2 5 3 5 4 2 5 2 1 2 2 3 0 0 1 2 0 0 3 1 2 1 1 0 0 1 2 1 1 0 1 0 0 1 0 0 0 2 0 0 0 0 1 97
223 Apparel Apparatus 2 3 4 3 4 8 4 2 3 3 6 3 3 3 0 2 3 3 3 3 1 0 1 0 1 2 0 3 5 2 0 0 0 1 0 0 3 1 1 0 1 0 0 1 1 1 0 1 0 1 3 95
135 Tent, Canopy, Umbrella, or Cane 0 0 1 2 2 2 1 4 1 2 0 1 1 1 0 2 1 0 0 0 0 1 2 0 0 1 3 3 2 0 4 1 5 4 3 4 2 4 6 3 3 5 1 1 2 1 1 2 2 1 4 92
494 Imperforate Bowl: Centrifugal Separators 6 4 3 9 4 4 1 2 3 1 4 4 2 1 1 0 2 0 1 3 1 1 0 1 1 2 0 3 0 0 3 3 0 1 0 0 2 0 0 0 2 1 1 1 1 1 1 0 0 1 6 88
201 Distillation: Processes, Thermolytic 2 3 0 2 3 2 1 1 3 4 3 6 2 6 5 6 6 10 5 3 4 3 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 86
380 Cryptography 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 3 3 0 2 1 1 0 2 4 6 0 3 5 5 1 2 2 1 1 5 1 2 0 2 3 1 1 2 2 1 5 2 3 3 3 4 86
152 Resilient Tires and Wheels 10 8 8 7 4 3 4 0 3 1 6 3 4 0 1 0 1 1 4 1 0 1 0 1 2 0 0 0 0 0 1 0 1 2 2 1 0 0 0 2 0 0 0 0 1 0 1 0 0 1 0 85
400 Typewriting Machines 0 0 3 5 4 1 3 0 0 2 1 0 3 3 0 2 1 3 7 4 3 2 4 2 2 1 5 2 2 1 3 1 2 0 0 1 3 1 0 0 0 2 1 2 1 1 0 0 0 1 0 85
474 Endless Belt Power Transmission Systems or Components 2 7 4 2 2 1 5 4 6 2 3 3 2 3 4 3 1 1 0 0 1 0 0 1 2 1 1 0 3 1 5 3 1 1 0 0 1 0 0 0 2 0 0 1 0 0 0 0 3 1 2 85
139 Textiles: Weaving 4 7 12 6 5 6 7 0 1 2 2 1 1 0 1 2 1 1 0 0 1 0 0 0 1 0 2 1 0 0 1 0 2 2 0 0 0 3 3 0 0 2 1 0 1 1 3 1 0 0 0 84
177 Weighing Scales 2 6 4 2 2 3 2 3 4 1 4 0 1 0 2 0 0 2 1 0 2 1 6 2 4 3 2 0 3 1 1 0 1 1 1 1 2 2 0 1 0 1 1 2 2 0 2 2 1 0 0 84
212 Traversing Hoists 4 1 3 4 3 3 3 5 0 1 5 4 4 1 3 2 1 3 3 2 3 2 3 1 3 0 0 1 0 1 0 0 1 0 0 2 1 1 1 3 1 0 0 0 0 1 0 1 0 0 0 81
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 2 1 3 0 1 2 1 2 0 1 2 1 3 1 1 2 5 0 3 4 1 3 1 0 2 1 1 1 1 2 1 0 2 1 5 3 3 9 1 1 1 1 0 2 1 0 0 1 0 1 81
726 Information Security 0 0 0 0 0 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 2 1 1 0 4 2 5 3 4 3 8 8 14 23 81
507 Earth Boring, Well Treating, and Oil Field Chemistry 1 0 5 0 1 2 1 1 2 1 0 1 1 5 1 1 0 3 1 1 3 2 1 2 1 3 4 3 5 2 1 0 1 0 4 2 2 1 0 2 1 1 1 1 2 1 2 0 0 3 0 79
322 Electricity: Single Generator Systems 4 2 4 6 7 2 1 0 3 4 1 4 6 1 4 1 1 1 1 3 1 1 0 0 0 0 0 0 0 0 2 1 0 3 3 1 2 0 0 0 0 0 0 1 2 1 3 0 0 0 0 77
355 Photocopying 1 4 4 1 2 3 2 4 2 3 6 3 3 1 1 0 3 2 1 0 1 2 4 4 3 1 0 0 3 2 0 2 1 1 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 1 0 77
037 Excavating 0 0 1 2 2 0 5 0 1 1 2 1 1 2 0 1 1 2 0 1 0 0 0 0 2 1 3 2 2 2 0 0 0 4 3 2 4 5 2 2 4 3 3 3 1 0 1 2 0 1 0 75
172 Earth Working 0 2 4 1 0 1 3 2 1 4 2 1 1 1 0 0 1 1 0 3 0 1 0 1 1 1 2 3 0 3 1 4 0 3 0 4 1 3 2 3 0 0 5 2 1 0 0 2 0 1 2 74
270 Sheet-Material Associating 1 0 1 3 2 0 0 0 2 3 4 5 8 4 1 2 5 2 2 1 1 1 4 3 1 2 0 1 2 2 1 1 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 2 74
068 Textiles: Fluid Treating Apparatus 7 2 3 10 6 4 7 6 2 3 0 2 0 3 0 1 0 0 0 1 0 0 0 2 1 1 0 0 1 0 0 1 0 1 0 0 1 1 1 0 2 0 0 0 0 1 1 0 2 0 0 73
283 Printed Matter 0 1 0 1 1 0 1 2 3 0 1 1 0 0 0 0 0 3 3 1 0 0 1 2 0 1 1 5 4 5 2 5 4 1 2 7 4 3 2 1 0 2 0 2 0 0 1 0 0 0 0 73
441 Buoys, Rafts, and Aquatic Devices 6 0 2 3 3 5 3 3 1 1 3 0 0 3 0 1 0 1 0 1 1 0 3 2 1 2 3 1 2 0 0 2 1 1 0 3 2 0 0 3 1 1 0 0 1 2 1 2 0 1 1 73
238 Railways: Surface Track 4 1 3 2 2 2 1 4 2 1 1 0 0 1 1 0 1 0 1 4 0 1 0 2 1 2 2 2 2 3 1 2 0 2 1 0 1 2 0 1 1 1 0 4 1 0 1 1 4 3 0 72
475 Planetary Gear Transmission Systems or Components 1 2 3 3 2 2 1 4 3 1 1 4 4 1 2 1 1 1 2 1 1 4 2 0 0 0 2 1 1 0 1 0 0 1 0 0 0 3 0 0 1 1 2 0 0 4 3 0 1 2 1 71
358 Facsimile and Static Presentation Processing 0 1 1 1 4 0 0 0 1 0 1 2 0 1 0 1 0 0 1 3 0 3 0 2 4 0 0 2 2 1 3 1 1 1 2 1 2 0 1 0 0 2 3 2 1 1 2 4 4 2 5 69
038 Textiles: Ironing or Smoothing 1 5 2 3 2 3 1 2 1 4 2 1 6 2 1 0 2 0 0 2 0 5 0 1 1 1 0 1 0 1 1 1 1 3 0 0 2 1 1 1 2 1 0 1 0 1 0 0 1 0 0 67
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 1 0 2 3 0 3 1 0 3 0 1 0 0 0 1 0 0 1 0 1 0 0 1 1 1 0 1 7 5 5 1 3 2 0 1 1 1 1 0 2 2 1 1 6 4 64
014 Bridges 2 1 3 5 1 1 0 3 1 6 0 1 1 1 1 0 0 0 0 0 1 0 1 2 2 1 1 1 1 0 0 1 1 1 3 4 1 2 0 2 2 1 0 2 0 0 1 1 0 2 2 63
191 Electricity: Transmission To Vehicles 1 0 1 0 2 4 2 4 0 3 1 7 4 1 4 2 2 1 4 0 2 3 2 0 0 0 0 1 0 1 0 2 1 0 0 0 0 2 2 0 2 1 0 0 0 0 0 0 0 0 1 63
071 Chemistry: Fertilizers 1 0 5 6 8 0 0 0 2 0 2 0 2 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 3 0 1 4 2 3 4 1 1 3 5 1 0 0 0 0 0 1 0 1 0 1 62
440 Marine Propulsion 0 5 4 0 4 2 1 2 2 2 2 2 0 1 0 1 0 0 0 0 0 0 0 0 1 0 3 1 2 2 2 0 0 1 0 1 2 3 1 3 1 2 1 1 3 0 0 1 1 0 0 60
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 2 3 4 14 9 6 2 6 2 5 0 1 1 0 2 0 0 3 60
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 1 1 4 6 1 0 0 2 0 3 5 3 1 2 1 0 0 2 1 2 0 2 2 0 5 2 2 2 2 1 1 1 0 1 0 1 2 0 59
388 Electricity: Motor Control Systems 2 1 1 2 5 4 3 3 6 3 0 1 5 2 3 2 1 0 0 1 2 0 1 3 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 57
125 Stone Working 3 2 0 1 3 0 4 1 3 3 0 0 1 0 1 1 1 1 0 0 0 2 3 1 1 0 2 0 0 0 1 1 1 1 0 0 1 0 1 0 3 1 1 1 1 1 0 4 0 0 1 53
190 Trunks and Hand-Carried Luggage 2 0 2 1 3 0 0 1 2 1 3 1 2 3 1 2 0 4 1 1 0 0 0 0 0 2 1 1 0 1 0 3 0 0 0 1 0 1 2 0 3 1 1 0 1 0 0 0 1 0 4 53
279 Chucks or Sockets 2 4 1 2 0 0 3 1 1 0 2 0 2 0 1 0 1 0 1 0 1 1 4 1 2 2 3 1 0 2 0 0 1 1 0 0 2 3 2 0 1 1 0 0 2 1 0 0 0 0 0 52
027 Undertaking 0 1 1 1 0 0 1 3 1 1 0 0 0 0 1 0 1 1 1 0 0 0 2 2 2 2 0 3 0 0 1 2 1 1 2 5 2 4 0 0 1 0 0 0 4 0 1 1 1 0 0 50
051 Abrasive Tool Making Process, Material, or Composition 0 0 1 2 4 3 2 2 0 1 0 3 0 0 1 3 0 1 0 0 0 0 0 0 3 1 1 3 1 3 0 1 3 2 0 0 1 0 0 1 3 0 3 0 0 0 0 0 1 0 0 50
193 Conveyors, Chutes, Skids, Guides, and Ways 3 3 5 2 2 1 0 0 3 0 2 1 1 1 1 1 0 3 0 0 0 0 0 1 1 1 2 2 0 0 0 0 0 1 0 0 0 1 0 3 1 1 0 2 0 0 2 0 0 0 3 50
301 Land Vehicles: Wheels and Axles 2 2 1 0 5 1 0 1 0 0 0 1 3 0 1 0 0 0 1 0 1 2 0 1 0 0 2 2 0 0 0 0 0 1 0 1 1 3 1 2 2 2 1 2 2 2 0 1 1 0 0 48
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 2 0 5 5 3 1 2 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 2 0 1 2 4 2 3 0 0 3 0 1 1 1 0 1 1 1 1 1 1 1 47
332 Modulators 4 3 2 2 1 2 2 1 3 0 1 0 1 3 1 2 0 0 0 0 1 0 0 1 1 0 2 0 0 1 1 3 2 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 44
492 Roll or Roller 1 1 1 0 0 0 2 2 2 4 1 0 2 0 3 1 0 1 1 0 0 0 6 1 2 0 0 0 2 3 0 0 0 1 0 1 1 0 0 1 1 1 1 0 0 0 0 0 0 0 1 44
087 Textiles: Braiding, Netting, and Lace Making 2 0 0 0 3 4 3 0 3 0 0 3 0 0 3 0 0 0 0 1 1 0 0 2 0 5 2 0 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 4 43
399 Electrophotography 0 2 3 0 0 0 2 2 2 1 0 4 0 0 2 0 1 1 1 1 2 0 0 0 0 0 2 2 1 1 2 0 3 2 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 2 0 43
063 Jewelry 0 0 1 0 1 0 1 0 1 0 0 0 1 1 1 0 2 1 0 0 1 0 1 0 0 3 1 0 1 2 1 1 1 1 2 2 1 2 0 1 1 1 0 2 1 1 0 2 0 1 0 40
353 Optics: Image Projectors 0 0 1 1 4 0 0 2 1 0 2 5 3 0 4 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 2 0 1 0 0 1 3 0 1 0 1 0 0 1 0 0 40
232 Deposit and Collection Receptacles 0 0 3 1 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 1 2 2 0 1 2 2 2 1 1 0 4 1 2 0 0 2 1 2 1 0 0 0 0 2 0 39
293 Vehicle Fenders 1 0 1 0 0 0 0 1 2 1 0 4 2 3 1 3 0 0 0 2 1 1 0 1 0 0 0 0 0 0 2 0 0 0 1 0 0 2 1 0 2 1 1 1 1 1 1 1 0 0 0 39
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 0 0 0 0 0 1 0 2 0 0 0 1 1 0 0 1 0 2 0 1 0 5 1 0 0 1 2 0 0 0 1 3 0 5 3 4 3 38
505 Superconductor Technology: Apparatus, Material, Process 0 0 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 5 8 8 4 4 1 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 37
023 Chemistry: Physical Processes 2 0 0 0 0 2 0 0 1 6 2 4 3 1 0 0 1 0 5 0 0 1 1 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 36
237 Heating Systems 3 3 0 0 0 0 1 0 2 0 0 0 0 2 1 1 2 1 3 3 1 1 1 2 1 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 2 0 0 0 0 0 0 0 0 0 1 36
086 Ammunition and Explosive-Charge Making 6 1 2 1 2 2 0 0 1 1 1 2 0 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 3 0 1 1 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 35
059 Chain, Staple, and Horseshoe Making 1 1 1 0 4 1 0 1 0 1 2 2 1 1 1 1 1 0 1 0 1 0 0 0 1 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 0 0 0 1 1 2 1 1 34
450 Foundation Garments 2 5 1 1 1 1 3 3 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 2 2 2 0 2 0 1 0 0 0 2 0 34
019 Textiles: Fiber Preparation 1 1 2 1 1 2 1 1 2 1 0 1 0 2 3 5 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 0 33
127 Sugar, Starch, and Carbohydrates 2 0 1 2 2 0 0 2 0 1 1 2 1 1 2 1 0 1 2 0 0 0 1 2 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 1 2 33
352 Optics: Motion Pictures 1 2 1 2 2 0 1 0 3 2 1 1 4 0 1 0 0 0 0 0 1 1 0 0 1 0 0 2 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 33
076 Metal Tools and Implements, Making 0 0 3 1 1 0 0 1 1 3 2 1 2 0 0 1 1 0 0 1 0 2 0 2 1 0 1 1 0 2 0 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 32
007 Compound Hand Tools 1 0 1 0 1 0 1 1 2 1 0 2 0 0 1 0 0 1 0 0 0 2 1 2 1 0 0 1 0 0 1 1 0 0 2 1 0 0 1 0 0 1 0 1 0 1 0 0 1 1 0 30
281 Books, Strips, and Leaves 1 0 0 0 0 1 0 0 2 1 1 0 0 4 0 1 0 0 1 0 0 0 0 4 3 1 0 1 0 0 3 4 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 30
150 Purses, Wallets, and Protective Covers 1 1 0 1 0 0 0 0 1 1 0 0 0 0 2 1 1 0 1 0 1 0 0 0 1 0 1 2 0 0 0 0 1 1 0 3 1 1 0 1 0 0 0 1 0 0 0 1 0 0 2 27
329 Demodulators 1 0 3 2 1 2 0 3 3 0 1 1 0 0 0 0 0 0 0 0 0 1 1 2 0 1 0 0 1 2 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 27
413 Sheet Metal Container Making 0 0 0 1 1 1 1 1 1 1 1 2 2 3 1 1 0 1 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 25
289 Knots and Knot Tying 0 1 0 2 0 8 3 1 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 2 1 2 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 24
298 Land Vehicles: Dumping 1 0 0 0 0 1 1 0 0 0 1 0 1 1 0 2 1 0 1 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 2 2 0 1 0 0 0 0 0 1 24
477 Interrelated Power Delivery Controls, Including Engine Control 0 1 2 1 2 1 0 1 1 1 2 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 1 0 0 0 2 1 1 0 0 24
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 2 3 1 1 1 5 2 4 2 0 24
234 Selective Cutting (e.g., Punching) 1 2 4 6 1 3 0 1 1 1 1 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 23
109 Safes, Bank Protection, or a Related Device 1 1 0 0 0 1 0 1 1 3 1 1 3 1 1 0 0 0 2 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 22
159 Concentrating Evaporators 1 1 2 2 2 1 1 0 0 0 1 2 3 2 0 0 0 0 1 0 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 1 0 0 0 0 22
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 4 1 1 0 0 0 2 2 2 1 0 1 0 0 0 2 0 1 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 0 0 22
026 Textiles: Cloth Finishing 3 2 0 1 3 0 2 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 19
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 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 3 0 0 0 0 1 0 0 2 1 1 1 1 1 1 1 0 1 0 0 1 0 1 2 19
111 Planting 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 0 2 3 0 1 2 1 0 1 0 0 0 0 0 0 18
178 Telegraphy 1 1 1 0 1 1 1 1 1 2 0 0 0 0 0 1 0 0 1 2 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 18
453 Coin Handling 0 1 0 0 2 0 0 1 0 0 0 0 0 0 0 3 0 1 0 0 0 2 1 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 1 1 1 17
462 Books, Strips, and Leaves for Manifolding 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 2 2 0 1 2 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
012 Boot and Shoe Making 1 0 0 2 3 0 1 0 2 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 16
168 Farriery 0 0 0 1 0 1 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 3 0 0 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 16
305 Wheel Substitutes for Land Vehicles 0 1 0 0 1 0 0 1 2 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 1 16
300 Brush, Broom, and Mop Making 1 0 3 0 1 0 2 0 1 0 0 0 0 0 0 1 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 0 0 0 0 0 0 2 0 0 0 14
054 Harness for Working Animal 0 0 0 2 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 13
217 Wooden Receptacles 1 1 0 1 1 1 0 0 1 0 3 1 0 0 0 0 1 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 0 0 0 0 0 0 0 0 13
157 Wheelwright Machines 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 2 1 1 0 0 0 0 0 0 12
185 Motors: Spring, Weight, or Animal Powered 0 1 5 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 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 12
196 Mineral Oils: Apparatus 0 0 2 0 1 2 0 2 0 0 0 0 0 1 1 1 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 0 0 0 0 0 0 12
314 Electric Lamp and Discharge Devices: Consumable Electrodes 0 1 7 1 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 11
412 Bookbinding: Process and Apparatus 0 1 1 1 0 0 0 1 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11
295 Railway Wheels and Axles 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 10
334 Tuners 1 0 1 1 0 0 1 0 0 0 1 1 1 0 0 0 0 0 1 1 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 10
512 Perfume Compositions 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 2 2 2 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 10
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 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 2 1 1 1 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 10
260 Chemistry of Carbon Compounds 0 1 0 1 0 1 2 2 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
291 Track Sanders 2 1 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 1 1 1 0 1 0 0 0 0 8
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 1 0 0 1 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 0 0 0 0 0 0 8
476 Friction Gear Transmission Systems or Components 0 1 0 1 0 0 0 0 1 3 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 1 0 0 0 0 0 0 0 8
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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 1 1 0 0 8
186 Merchandising 1 0 0 1 1 0 0 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
483 Tool Changing 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 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
171 Unearthing Plants or Buried Objects 0 0 1 0 0 0 0 0 1 0 1 0 1 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 6
142 Wood Turning 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
199 Type Casting 3 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
258 Railway Mail Delivery 0 1 1 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 4
449 Bee Culture (propagating, raising, caring for bees) 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3
069 Leather Manufactures 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2
231 Whips and Whip Apparatus 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 0 0 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
147 Coopering 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
163 Needle and Pin 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 1
245 Wire Fabrics and Structure 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
278 Land Vehicles: Animal Draft Appliances 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2752 2855 3902 4131 3824 3379 3732 3527 3941 3809 3658 3756 3414 3124 2984 2900 2081 2515 2629 2220 2172 2557 2341 2386 2885 2426 2805 2625 2708 2679 2677 2815 2644 2922 2697 3370 3751 3640 3533 3343 3182 2883 2298 2842 2500 2414 2656 3350 3219 3483 3961 154897



PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports