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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2004 Utility Patent Grants,
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

MICHIGAN

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the 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 Total
532 Organic Compounds (includes Classes 532-570) 136 178 194 234 229 160 214 202 202 228 196 187 216 238 193 351 181 188 320 127 80 96 88 85 80 60 79 82 89 98 90 68 54 69 48 60 56 49 57 71 52 48 5733
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 52 50 77 140 125 87 86 78 96 152 113 130 102 104 131 123 83 86 107 92 87 116 137 125 106 111 133 121 125 133 138 96 111 127 113 121 121 108 97 100 107 117 4564
123 Internal-Combustion Engines 60 39 53 47 49 39 48 42 59 55 68 83 96 88 62 81 73 86 87 80 65 96 72 43 59 56 71 81 84 99 118 97 112 144 139 114 124 134 204 214 214 202 3837
280 Land Vehicles 38 31 38 50 29 34 41 69 73 46 94 89 73 68 50 33 45 45 37 45 34 32 36 33 37 44 52 48 72 66 83 98 99 157 118 130 138 166 165 157 140 143 3076
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 27 27 39 37 41 19 23 14 30 32 22 44 44 47 65 59 69 60 56 50 48 56 50 67 72 63 56 77 64 82 91 90 69 84 92 101 123 126 105 109 112 92 2634
074 Machine Element or Mechanism 51 56 83 94 59 82 80 78 54 58 66 51 46 27 29 25 27 24 35 19 25 33 42 35 41 55 57 46 45 56 82 59 56 91 58 75 96 74 72 65 54 44 2305
296 Land Vehicles: Bodies and Tops 16 28 46 26 40 37 20 19 23 20 14 24 13 15 12 17 28 22 22 16 19 22 28 32 43 51 42 62 77 57 58 58 40 72 50 84 124 159 176 148 149 205 2214
073 Measuring and Testing 39 31 39 38 43 35 53 50 61 46 29 38 34 35 36 23 28 40 36 37 31 59 35 51 51 50 48 47 47 36 53 69 68 95 80 77 48 64 76 103 97 91 2147
029 Metal Working 36 36 48 54 36 50 46 29 52 47 49 67 50 44 40 35 18 37 33 20 26 24 40 45 45 32 53 32 36 50 73 54 48 48 51 62 65 61 76 71 71 60 1950
297 Chairs and Seats 20 20 35 44 47 33 41 32 50 39 30 34 32 17 19 21 18 11 13 15 19 21 28 36 29 35 41 25 39 39 32 84 59 72 72 94 89 91 68 66 94 76 1780
428 Stock Material or Miscellaneous Articles 16 11 19 28 33 38 37 38 47 65 41 31 28 37 24 26 27 31 41 26 25 35 38 44 36 42 43 42 39 46 54 45 39 45 61 66 62 55 63 81 77 77 1759
137 Fluid Handling 50 47 52 53 43 60 79 60 84 44 49 45 35 41 30 31 19 37 36 24 15 27 39 35 20 26 28 33 37 34 29 19 18 21 24 38 41 43 43 44 36 27 1596
052 Static Structures (e.g., Buildings) 27 38 44 51 43 41 29 25 19 19 46 38 42 38 40 39 17 20 30 21 13 36 19 38 27 22 37 48 44 35 38 27 24 42 40 62 56 67 83 67 55 37 1584
060 Power Plants 41 42 73 60 45 54 37 27 33 41 30 51 59 41 30 26 16 33 23 14 27 23 20 21 22 24 21 24 22 30 26 37 38 33 19 44 41 32 70 76 62 53 1541
180 Motor Vehicles 30 26 45 40 35 26 34 26 36 27 40 35 44 28 25 19 21 14 14 23 22 15 24 25 25 16 39 28 37 23 17 18 21 26 16 34 31 45 37 60 75 67 1289
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 16 20 22 37 28 29 39 19 28 12 18 17 28 18 21 27 19 29 30 26 26 23 17 27 23 15 36 30 45 51 33 29 47 32 35 56 42 38 50 40 43 48 1269
248 Supports (e.g., for holding articles, etc.) 22 33 51 31 31 19 33 25 25 26 16 10 17 24 19 14 14 11 21 16 14 18 26 29 21 33 23 37 49 50 42 40 34 45 18 61 42 41 31 39 29 22 1202
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 0 1 6 12 7 6 7 7 8 10 14 27 31 43 24 27 33 43 63 37 55 67 79 143 136 147 160 1198
340 Communications: Electrical 7 11 11 20 24 16 19 25 43 41 27 22 23 15 11 13 16 16 17 15 6 13 8 9 14 16 19 18 22 27 27 24 37 34 57 63 63 68 72 82 42 79 1192
192 Clutches and Power-Stop Control 35 19 22 46 28 28 14 31 18 21 24 21 13 21 31 25 19 25 22 17 14 29 35 31 29 14 18 29 38 28 24 23 26 33 28 33 56 34 34 32 35 38 1141
210 Liquid Purification or Separation 21 19 36 48 63 42 40 33 24 30 28 28 20 19 15 11 22 23 25 18 16 25 19 15 23 27 32 38 25 39 40 26 25 31 27 17 25 16 26 24 21 29 1131
219 Electric Heating 15 25 21 17 25 27 46 46 53 34 23 24 13 7 16 15 13 19 13 12 12 20 25 20 35 28 29 22 24 18 24 25 26 16 27 28 17 38 42 32 38 43 1053
188 Brakes 30 35 35 32 77 37 29 19 31 17 21 21 16 22 16 10 18 14 15 15 9 21 18 26 16 15 32 15 23 24 23 26 20 29 15 18 36 13 45 33 29 29 1025
072 Metal Deforming 19 27 31 35 33 29 39 31 47 23 33 28 25 11 15 21 11 15 14 9 19 21 24 23 25 23 23 18 30 16 25 24 20 30 21 24 32 24 27 22 23 30 1020
427 Coating Processes 14 8 9 24 20 9 23 25 20 28 23 13 17 14 16 14 7 17 26 11 15 24 25 20 20 27 20 18 22 34 38 40 28 34 43 28 33 29 27 32 37 38 970
475 Planetary Gear Transmission Systems or Components 20 19 21 39 42 27 25 19 24 24 25 13 17 12 7 10 10 16 15 5 8 12 8 12 11 5 13 16 11 15 15 13 23 25 15 26 38 37 26 31 78 107 935
198 Conveyors: Power-Driven 21 32 48 48 29 24 25 25 30 27 43 30 24 16 23 9 15 19 23 18 10 25 21 12 14 10 11 17 14 21 16 19 11 17 10 9 18 26 15 20 18 17 880
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 5 12 22 17 22 15 21 24 34 21 21 29 21 24 20 17 14 15 13 13 17 17 16 8 22 15 19 28 16 20 22 22 21 31 28 38 29 25 23 23 26 16 862
439 Electrical Connectors 3 8 16 9 6 10 10 12 23 14 16 16 8 6 11 11 9 17 10 5 11 9 11 14 18 16 21 24 17 34 20 29 19 22 31 38 43 48 46 44 43 44 822
414 Material or Article Handling 23 27 32 36 34 31 24 20 27 30 40 22 41 20 27 20 10 16 19 13 13 10 22 13 11 12 11 18 21 6 7 14 18 19 17 16 12 19 14 4 11 11 811
359 Optics: Systems and Elements 2 1 4 14 3 6 13 14 27 21 15 16 13 16 8 10 7 8 14 7 2 8 5 9 10 10 20 23 16 30 25 28 22 22 24 24 38 46 61 47 43 38 770
417 Pumps 17 19 25 20 13 27 17 12 13 26 18 23 9 11 7 5 5 13 16 13 20 19 16 16 10 21 19 16 17 32 27 22 19 20 13 10 13 33 33 31 27 20 763
362 Illumination 11 7 11 6 9 4 7 11 6 7 9 10 2 8 4 8 2 9 5 8 2 9 12 14 14 19 27 22 30 17 26 25 33 33 28 36 40 43 46 36 49 33 738
200 Electricity: Circuit Makers and Breakers 16 28 56 60 26 40 27 22 36 18 25 30 17 14 19 7 11 13 14 7 6 8 7 14 11 16 15 5 4 6 5 10 13 10 11 25 21 11 12 14 13 11 734
062 Refrigeration 16 21 15 16 19 25 17 13 13 17 10 8 8 7 7 14 6 9 25 26 22 23 22 10 14 12 8 10 16 11 27 27 16 14 8 25 23 21 28 36 35 28 728
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 8 11 26 16 36 33 21 28 38 39 27 13 19 16 18 16 13 13 9 11 12 13 13 20 10 8 11 11 17 8 13 19 14 8 20 17 22 23 12 14 16 15 727
015 Brushing, Scrubbing, and General Cleaning 32 29 29 17 15 19 24 17 17 15 18 18 12 19 10 12 7 11 9 14 8 13 15 9 12 17 17 10 13 12 8 24 23 23 9 19 25 28 26 17 24 16 712
049 Movable or Removable Closures 18 26 25 19 20 34 21 11 15 19 12 12 11 12 10 13 9 9 15 10 10 3 9 11 10 14 21 13 26 22 17 19 11 23 14 16 26 34 22 16 18 15 691
285 Pipe Joints or Couplings 16 11 15 12 7 8 8 8 16 12 9 18 13 7 10 8 7 13 12 9 6 8 7 14 18 9 21 20 29 25 26 31 27 35 21 33 33 13 21 30 19 15 680
435 Chemistry: Molecular Biology and Microbiology 4 2 2 5 4 2 2 3 11 9 10 4 9 6 14 12 5 10 16 20 11 14 6 10 7 11 12 10 11 18 24 19 17 25 42 46 42 56 43 31 35 38 678
318 Electricity: Motive Power Systems 1 10 12 14 7 5 6 15 29 31 20 16 8 7 8 7 9 7 7 8 6 7 16 8 14 9 12 16 16 18 20 18 17 18 21 30 32 31 23 45 25 36 665
303 Fluid-Pressure and Analogous Brake Systems 8 7 8 10 11 10 15 23 39 26 31 30 25 25 13 13 8 5 7 1 1 4 1 7 9 12 13 9 19 24 16 18 21 27 18 15 17 20 31 26 27 13 663
451 Abrading 35 28 26 18 21 18 31 26 33 22 23 23 17 21 18 15 11 11 14 12 7 10 5 2 8 8 5 10 10 16 15 15 12 15 15 11 13 13 10 8 7 10 648
324 Electricity: Measuring and Testing 2 4 5 13 16 13 17 17 12 15 21 13 9 12 7 6 8 4 4 9 7 10 12 10 13 6 16 25 18 14 22 22 20 24 21 33 10 13 28 40 45 22 638
033 Geometrical Instruments 21 17 36 37 35 22 12 18 12 20 14 22 10 5 5 6 12 8 15 11 10 14 13 25 15 9 17 9 16 20 12 12 19 12 9 8 6 7 18 12 18 9 628
239 Fluid Sprinkling, Spraying, and Diffusing 15 6 10 25 14 21 12 6 17 17 6 12 12 5 17 20 5 25 12 11 15 20 16 10 17 14 13 20 17 17 15 20 14 6 12 15 21 16 18 17 13 20 614
473 Games Using Tangible Projectile 15 9 17 15 18 14 21 16 20 23 14 12 13 9 13 8 10 9 8 10 9 5 7 5 4 18 13 16 17 29 15 19 18 20 19 17 22 23 12 15 14 19 610
206 Special Receptacle or Package 10 19 13 22 29 29 15 10 14 13 15 8 15 10 9 11 10 18 15 5 15 8 14 12 16 16 17 23 15 21 14 13 14 14 12 18 22 8 20 9 8 8 607
477 Interrelated Power Delivery Controls, Including Engine Control 26 12 11 19 19 19 9 8 13 7 17 10 5 3 1 6 2 1 5 5 7 14 14 8 12 10 17 18 22 23 16 14 26 20 15 17 18 32 24 28 21 19 593
292 Closure Fasteners 14 26 24 17 17 24 16 13 22 16 5 19 6 12 7 10 7 11 2 3 8 9 7 8 11 8 14 20 24 7 17 14 12 15 17 17 13 29 14 17 22 8 582
242 Winding, Tensioning, or Guiding 15 8 11 18 14 16 21 18 22 27 10 21 25 19 11 13 11 10 16 10 8 6 14 13 7 12 13 11 9 12 6 5 13 20 21 16 13 9 7 9 8 11 559
403 Joints and Connections 16 11 20 29 24 33 20 8 12 8 7 21 12 12 12 16 8 8 5 12 6 12 7 11 10 9 14 10 12 10 8 13 9 10 13 12 18 18 16 17 15 13 557
128 Surgery (includes Class 600) 3 1 3 3 5 4 5 8 7 6 3 7 5 2 8 15 6 4 10 8 6 11 10 4 20 11 23 13 24 19 21 23 30 24 19 28 28 25 17 26 30 26 551
224 Package and Article Carriers 3 4 7 8 9 3 2 8 10 2 3 6 3 12 12 13 13 12 24 9 10 19 9 7 9 14 12 20 21 16 19 11 16 22 19 37 26 23 24 15 11 21 544
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 10 9 8 17 25 17 20 16 16 39 24 25 22 19 18 24 13 15 16 9 14 26 14 15 8 8 13 4 6 5 4 10 7 4 4 7 2 4 6 6 5 4 538
220 Receptacles 12 10 12 16 19 16 11 10 11 13 12 6 18 14 8 11 7 7 6 10 6 12 7 9 10 11 21 16 13 10 14 21 22 12 3 17 24 18 19 11 13 16 534
312 Supports: Cabinet Structure 11 11 15 20 22 9 13 12 17 9 15 17 21 7 13 9 6 6 5 6 6 9 2 10 5 18 7 19 13 14 19 13 21 8 15 17 17 18 12 15 11 9 522
164 Metal Founding 12 12 14 27 8 12 14 11 9 16 10 5 13 10 17 7 5 9 6 4 4 10 13 12 22 12 18 13 18 9 10 17 7 19 16 17 15 8 15 13 20 9 518
222 Dispensing (apparatus and process) 10 25 45 24 17 19 14 11 11 11 21 7 12 8 9 9 14 10 7 7 2 5 16 8 11 11 8 10 14 10 11 15 13 8 8 8 8 16 12 8 5 13 511
165 Heat Exchange 6 9 27 21 16 14 15 13 18 11 13 23 9 12 13 10 7 7 10 9 7 11 8 11 5 8 11 2 7 9 12 13 10 18 5 16 16 13 22 13 15 15 510
204 Chemistry: Electrical and Wave Energy 5 5 6 12 21 16 17 12 24 25 18 16 12 15 15 13 16 15 13 7 7 14 15 7 8 10 13 11 9 15 9 11 10 3 3 5 4 11 8 18 17 17 508
148 Metal Treatment 4 15 6 12 17 12 14 11 10 11 8 9 10 12 8 12 7 10 6 15 6 9 13 11 10 23 20 11 12 21 17 10 18 8 7 13 21 14 8 14 12 17 504
310 Electrical Generator or Motor Structure 11 12 13 20 7 7 20 21 20 10 15 10 7 12 4 10 10 8 4 4 2 4 10 6 8 1 12 6 15 17 9 9 8 9 10 14 21 9 16 23 20 40 494
423 Chemistry of Inorganic Compounds 17 23 8 12 18 19 27 18 14 23 9 29 20 9 13 12 4 9 7 3 7 4 15 4 7 7 9 6 6 15 9 10 7 8 4 18 14 13 8 5 11 9 490
083 Cutting 11 18 14 29 10 13 9 13 9 19 17 10 9 10 18 13 4 2 12 12 11 10 10 20 10 12 7 13 17 9 13 12 10 5 8 6 13 10 9 4 6 9 476
252 Compositions 3 4 10 9 12 8 4 10 23 14 4 3 13 18 10 13 7 12 14 10 12 14 12 6 15 11 11 7 9 17 15 23 18 13 14 18 5 14 13 4 10 11 473
250 Radiant Energy 8 5 9 9 7 9 12 13 18 9 11 12 8 8 7 12 6 7 6 6 7 3 4 3 9 7 16 20 14 21 14 11 17 10 10 14 9 11 26 20 22 22 472
361 Electricity: Electrical Systems and Devices 3 7 13 10 22 10 15 5 16 7 14 6 5 9 9 6 4 6 6 11 4 8 12 6 9 9 16 13 2 7 13 11 17 19 13 27 12 13 9 13 21 24 462
267 Spring Devices 29 41 23 20 13 16 8 17 12 10 11 13 12 3 11 3 1 2 6 4 4 4 10 6 9 15 15 5 4 10 10 15 11 5 3 8 8 10 14 21 11 5 458
024 Buckles, Buttons, Clasps, Etc. 12 12 21 30 15 8 16 12 17 16 16 10 10 10 11 11 2 6 1 5 12 7 3 12 11 7 11 9 20 11 10 10 7 9 8 20 9 7 9 11 5 8 457
604 Surgery (Medicators and Receptors) 5 6 2 2 10 4 4 6 6 3 5 8 9 4 3 2 4 0 4 6 6 4 7 9 11 11 18 11 11 14 15 32 34 31 21 31 17 18 13 15 17 12 451
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 7 9 12 22 19 14 23 11 4 10 5 5 8 8 11 8 8 5 12 5 5 10 7 6 6 9 13 14 14 18 12 12 13 11 17 9 14 10 6 13 10 13 448
384 Bearings 18 11 28 16 16 12 20 17 18 13 7 9 12 7 13 7 5 8 10 9 9 8 10 14 8 9 9 5 14 9 5 10 9 8 4 9 9 7 5 7 11 7 442
277 Seal for a Joint or Juncture 7 12 30 15 8 10 15 12 19 15 10 12 14 5 6 8 7 12 11 7 7 5 12 9 8 4 14 11 12 10 13 5 5 11 6 5 12 9 9 11 10 12 435
426 Food or Edible Material: Processes, Compositions, and Products 2 9 10 12 9 15 20 20 14 20 16 14 15 15 14 9 6 4 6 6 5 5 14 0 5 5 12 11 11 5 17 5 9 9 8 10 11 15 14 8 10 2 427
016 Miscellaneous Hardware 17 18 19 18 8 5 17 9 11 6 9 6 12 8 6 13 5 7 7 8 7 5 7 2 14 14 18 12 9 6 10 9 9 12 14 10 9 9 6 12 12 6 421
134 Cleaning and Liquid Contact with Solids 18 13 5 7 14 10 19 10 17 14 8 10 8 9 7 7 7 1 6 9 5 5 3 4 3 5 7 10 13 17 10 13 12 8 14 14 22 11 5 19 11 11 421
261 Gas and Liquid Contact Apparatus 14 15 19 48 36 16 7 13 18 10 16 20 24 21 11 9 8 20 7 3 3 6 3 2 0 2 3 1 0 1 3 3 2 2 2 5 6 3 1 9 9 8 409
043 Fishing, Trapping, and Vermin Destroying 10 8 12 4 11 10 8 9 14 12 20 17 7 13 10 10 12 10 6 1 5 10 13 8 9 12 13 12 10 15 8 8 9 7 4 9 14 10 4 8 8 5 405
356 Optics: Measuring and Testing 1 0 2 4 3 4 4 11 19 12 13 17 13 4 6 6 6 3 6 2 2 6 4 6 10 4 17 9 15 9 7 21 18 13 18 13 22 23 13 10 13 16 405
301 Land Vehicles: Wheels and Axles 14 13 13 10 9 12 10 8 9 4 7 8 10 8 8 2 8 8 13 11 11 9 5 4 9 9 5 9 5 8 3 7 10 12 11 13 8 12 17 19 15 14 400
408 Cutting by Use of Rotating Axially Moving Tool 17 14 17 22 13 11 15 15 16 14 18 11 7 5 10 15 6 13 4 7 5 5 10 11 6 4 13 14 8 10 11 8 5 5 9 4 7 4 7 2 1 1 400
418 Rotary Expansible Chamber Devices 11 13 14 15 16 13 14 8 10 11 20 22 28 19 1 6 1 1 5 2 8 3 9 8 2 2 10 4 6 10 8 17 7 7 2 6 6 18 5 8 9 13 398
091 Motors: Expansible Chamber Type 20 30 29 22 15 18 17 8 24 18 12 15 11 9 12 6 9 12 5 7 4 11 6 6 4 5 7 5 4 3 4 5 2 1 1 4 2 2 3 2 3 2 385
251 Valves and Valve Actuation 6 8 16 15 8 8 13 7 9 9 15 8 7 10 5 8 6 4 4 5 1 12 4 6 6 10 9 6 17 9 5 8 9 8 5 11 15 22 15 10 14 11 384
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 2 3 3 6 3 7 13 10 6 3 9 11 10 17 16 16 7 11 10 3 12 6 8 4 8 5 4 4 0 2 6 7 6 22 12 8 14 10 15 15 29 19 382
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 11 4 5 9 6 7 10 10 7 4 14 13 8 14 7 4 5 20 3 7 3 4 9 4 4 4 3 5 10 10 10 11 8 13 16 15 15 15 14 11 9 20 381
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 15 9 5 16 18 13 11 8 11 6 3 7 4 2 4 6 6 6 8 5 4 7 9 3 6 6 9 4 5 9 12 8 3 6 7 13 9 13 22 15 19 28 380
211 Supports: Racks 6 16 13 16 17 10 10 14 17 8 4 6 10 5 6 12 0 2 3 3 8 4 6 5 5 9 10 9 7 12 5 10 7 6 6 11 13 18 11 7 10 14 371
092 Expansible Chamber Devices 5 16 9 5 13 17 8 5 14 10 7 9 4 7 5 4 4 10 7 6 2 9 6 12 8 9 18 7 15 6 7 13 10 6 7 7 10 6 3 14 14 3 357
002 Apparel 5 10 5 11 9 4 14 7 10 5 6 8 8 3 1 2 1 4 5 5 4 5 6 9 8 7 10 6 14 4 9 5 9 16 12 11 16 25 14 10 11 11 345
174 Electricity: Conductors and Insulators 9 9 14 11 12 4 9 8 4 12 8 13 8 5 3 0 1 2 7 2 2 4 3 3 2 3 10 7 6 5 7 6 7 3 11 7 18 20 22 26 11 15 339
108 Horizontally Supported Planar Surfaces 11 11 14 16 7 8 4 8 4 9 3 7 6 4 2 3 0 4 1 5 3 3 4 5 4 7 13 7 3 13 9 19 15 16 15 10 11 10 8 15 12 8 337
407 Cutters, for Shaping 3 6 14 21 17 11 9 20 12 10 12 10 7 5 9 5 4 5 8 14 2 3 6 10 4 6 10 6 14 10 16 7 3 8 4 5 3 2 4 3 4 2 334
040 Card, Picture, or Sign Exhibiting 10 4 10 11 13 14 18 8 5 10 10 8 7 7 5 6 8 5 12 9 2 2 6 4 7 7 9 6 8 3 6 7 9 4 10 8 13 12 5 6 9 9 332
454 Ventilation 9 7 8 6 17 10 9 3 9 8 7 11 3 6 7 6 1 5 3 2 6 3 9 3 5 9 7 9 12 7 7 5 11 7 10 9 10 15 10 8 14 8 321
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 2 0 5 7 9 4 5 3 5 13 7 6 1 8 6 9 6 2 6 4 1 6 7 4 5 7 3 11 12 8 8 8 17 17 6 23 22 10 12 13 10 3 321
106 Compositions: Coating or Plastic 4 4 6 9 7 12 9 4 8 7 10 11 12 8 3 9 5 7 6 10 9 6 4 5 5 9 11 6 13 10 13 10 5 7 8 10 10 8 6 7 3 4 320
307 Electrical Transmission or Interconnection Systems 5 1 5 2 2 8 6 9 10 12 10 8 9 10 5 4 4 4 3 6 3 0 5 5 10 4 9 2 4 9 6 5 4 8 15 11 26 19 11 23 11 7 320
004 Baths, Closets, Sinks, and Spittoons 13 5 6 5 5 6 6 4 10 3 8 10 8 4 5 2 9 15 5 9 5 3 5 6 6 6 3 11 16 5 3 11 8 9 3 10 8 16 10 14 10 12 318
053 Package Making 9 11 7 15 12 9 11 11 7 13 6 12 7 7 3 8 3 7 3 2 1 3 8 11 9 9 7 8 14 5 3 7 7 9 4 8 6 6 4 6 6 12 316
229 Envelopes, Wrappers, and Paperboard Boxes 8 11 13 25 15 13 9 8 6 4 8 7 7 4 6 3 2 7 7 5 8 4 5 4 3 6 6 11 7 5 6 9 4 13 7 15 10 7 7 1 8 1 315
410 Freight Accommodation On Freight Carrier 16 12 23 4 18 16 6 2 21 12 14 15 8 4 8 14 2 12 1 1 2 2 3 3 7 6 5 3 8 3 5 2 5 5 2 2 8 11 6 4 3 9 313
269 Work Holders 8 9 9 4 8 6 7 7 10 9 5 18 9 4 5 2 3 6 4 3 8 2 10 3 4 6 7 8 5 11 6 5 6 9 6 6 10 11 5 14 13 8 299
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 1 0 0 2 2 2 4 2 1 2 4 1 0 4 6 3 2 2 6 6 10 6 11 9 11 8 4 13 9 14 9 15 12 15 16 20 28 37 297
104 Railways 15 9 15 15 9 22 17 14 11 22 19 16 5 7 5 4 2 2 3 5 2 7 1 6 7 4 2 6 5 4 2 0 2 4 5 4 3 1 3 5 4 0 294
118 Coating Apparatus 4 3 6 6 8 16 8 6 10 5 11 4 6 2 2 4 4 4 4 2 5 13 11 7 8 6 3 10 6 7 7 3 12 9 11 10 8 6 10 11 11 5 294
126 Stoves and Furnaces 3 5 7 14 12 9 8 6 8 10 3 7 8 7 15 10 7 23 15 12 8 17 3 11 4 4 3 6 4 2 2 3 5 2 3 5 7 4 1 3 3 4 293
606 Surgery (instruments) 0 1 1 0 3 1 0 0 4 5 1 2 1 5 3 2 1 2 3 3 5 7 4 10 7 8 9 2 7 8 15 11 16 11 14 13 30 17 15 16 22 6 291
273 Amusement Devices: Games 8 1 7 3 6 4 8 7 4 8 10 7 6 6 8 6 8 6 8 7 4 10 5 8 6 2 7 16 8 11 5 14 10 11 10 5 3 5 3 8 8 3 290
409 Gear Cutting, Milling, or Planing 8 8 11 12 6 7 11 7 9 10 5 9 10 6 4 6 3 5 8 1 3 4 7 9 6 11 6 10 4 6 8 11 11 2 9 5 2 6 4 6 2 3 281
005 Beds 5 4 9 12 7 0 6 2 6 6 11 13 9 8 9 7 1 7 2 3 2 2 2 5 6 4 5 4 12 7 9 6 9 14 8 8 6 7 7 10 8 11 279
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 5 3 6 4 5 4 0 3 4 2 0 6 5 7 5 6 3 4 5 3 2 2 6 6 9 8 11 6 5 6 10 15 8 7 11 9 17 7 17 11 12 14 279
228 Metal Fusion Bonding 3 6 4 4 5 7 16 6 12 9 10 7 5 4 3 3 3 5 1 2 1 3 3 6 2 4 1 7 9 14 6 10 9 5 9 10 8 13 12 10 10 8 275
181 Acoustics 14 5 15 12 12 12 5 11 17 19 15 8 7 5 1 3 2 3 3 3 3 3 2 2 3 8 3 5 4 1 10 3 4 9 3 9 5 7 1 3 6 5 271
294 Handling: Hand and Hoist-Line Implements 4 4 9 14 13 6 4 7 10 7 4 5 7 7 5 4 4 2 2 5 3 7 3 3 8 5 2 4 8 7 9 6 5 9 9 9 6 13 9 11 9 3 271
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 2 7 1 2 0 3 1 2 6 3 7 8 6 8 10 10 6 6 7 5 2 3 4 6 4 3 10 8 15 17 8 2 7 7 8 6 5 10 16 11 10 263
034 Drying and Gas or Vapor Contact with Solids 4 4 13 28 13 20 3 12 8 3 11 6 5 4 3 4 3 1 3 2 6 6 3 3 12 5 3 6 5 6 5 5 4 5 5 6 4 7 4 4 2 6 262
119 Animal Husbandry 4 7 9 8 9 2 4 10 11 4 10 8 9 4 8 2 7 10 4 4 6 6 2 1 5 4 2 5 6 6 9 3 6 7 6 11 7 5 7 8 9 6 261
114 Ships 5 10 6 9 7 14 6 7 11 7 6 9 8 5 5 4 0 2 2 3 3 3 6 3 6 3 6 11 16 9 8 3 6 4 6 4 5 10 9 5 6 2 260
315 Electric Lamp and Discharge Devices: Systems 5 7 4 17 9 9 14 8 5 9 8 4 5 2 2 4 4 3 4 2 2 2 2 2 5 6 6 5 5 5 5 9 2 4 6 8 6 7 10 13 7 15 257
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 1 1 0 1 0 0 1 1 3 1 0 2 0 0 2 2 2 3 0 4 4 3 4 10 7 6 5 1 15 10 7 10 15 17 10 20 30 27 30 255
474 Endless Belt Power Transmission Systems or Components 3 2 5 7 4 6 4 5 5 3 4 5 5 3 0 5 2 3 0 1 3 3 4 8 8 10 9 6 3 4 11 13 15 8 2 11 16 3 9 13 12 9 252
070 Locks 8 2 5 6 7 4 7 5 22 9 8 13 6 6 4 8 1 5 8 1 4 3 3 5 8 4 9 5 7 2 4 6 4 7 2 6 9 6 4 5 5 4 247
082 Turning (e.g., for metal working) 3 7 9 12 9 9 8 9 13 8 13 13 7 4 9 6 4 7 4 6 9 4 2 7 5 3 8 4 4 5 4 3 1 2 3 4 6 1 3 1 5 1 245
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 9 9 7 13 13 11 6 10 9 11 6 7 5 3 2 6 5 9 6 4 1 2 4 7 4 2 3 2 7 8 5 6 6 9 3 2 2 2 6 3 3 6 244
279 Chucks or Sockets 15 9 14 7 5 7 18 12 8 13 15 11 6 6 2 10 1 8 3 3 4 2 3 6 5 1 2 5 5 4 3 5 7 1 2 3 5 1 1 2 3 0 243
138 Pipes and Tubular Conduits 9 7 3 9 0 3 7 7 8 4 4 14 7 4 1 1 3 1 3 3 0 2 2 2 1 5 4 2 5 1 4 8 5 9 7 7 17 19 23 3 6 6 236
293 Vehicle Fenders 0 1 1 0 0 0 2 0 2 6 12 15 6 7 6 2 0 3 2 1 2 4 3 8 9 7 6 6 2 11 3 4 6 5 5 5 10 5 16 17 13 17 230
254 Implements or Apparatus for Applying Pushing or Pulling Force 10 4 11 16 9 4 4 7 9 9 19 8 9 4 6 3 4 4 1 2 0 8 4 3 3 3 2 4 6 6 8 4 2 4 6 4 3 4 3 3 5 1 229
081 Tools 3 3 5 6 3 3 1 5 8 9 10 10 2 6 4 5 5 2 5 7 5 6 3 6 3 8 8 11 7 4 6 6 6 2 5 3 12 7 7 2 4 5 228
415 Rotary Kinetic Fluid Motors or Pumps 8 3 9 5 11 9 3 6 4 1 2 5 9 5 5 2 0 4 5 0 6 2 6 4 6 9 8 3 1 4 8 8 3 8 1 2 3 10 8 10 11 8 225
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 6 9 14 7 7 8 6 5 2 13 6 16 2 9 6 6 1 7 2 2 3 2 3 3 8 5 3 6 4 4 4 8 2 2 1 5 5 3 7 2 5 2 221
405 Hydraulic and Earth Engineering 6 1 8 7 5 11 10 1 1 5 6 3 3 7 11 7 2 2 4 3 6 5 0 3 12 5 5 6 5 8 10 7 5 3 6 6 3 2 1 2 3 6 212
101 Printing 9 15 23 9 8 10 9 2 8 11 12 5 5 10 8 5 3 3 3 4 4 1 1 3 1 1 4 1 3 3 3 2 6 4 0 1 1 2 1 1 0 5 210
482 Exercise Devices 2 0 3 1 0 4 5 2 3 1 4 5 3 5 1 2 2 0 7 2 3 3 3 8 11 2 8 8 9 5 7 6 9 11 8 15 9 11 9 7 3 3 210
068 Textiles: Fluid Treating Apparatus 11 5 4 9 14 6 4 9 7 8 6 6 4 4 3 5 7 2 4 3 6 6 2 2 5 7 6 7 6 4 6 4 5 4 2 6 3 1 3 1 1 0 208
209 Classifying, Separating, and Assorting Solids 5 5 4 2 6 4 6 5 7 4 6 6 6 5 2 5 4 5 7 7 5 8 7 8 5 11 13 3 4 8 4 2 1 2 1 6 1 4 3 3 4 3 207
030 Cutlery 6 7 6 6 3 3 9 2 8 2 7 4 5 3 9 7 1 5 4 4 6 4 3 5 6 1 7 6 4 6 1 5 3 7 2 3 6 9 7 5 6 3 206
382 Image Analysis 0 0 1 1 1 0 0 0 1 4 3 1 0 4 5 6 3 2 7 1 10 7 4 5 6 5 3 2 9 8 7 10 8 8 5 16 8 7 11 6 8 11 204
124 Mechanical Guns and Projectors 3 3 3 3 2 3 4 2 4 1 3 4 4 5 5 4 3 3 2 2 3 0 7 7 7 5 8 13 9 6 6 8 7 10 6 6 7 7 0 2 8 7 202
056 Harvesters 8 9 10 12 7 10 14 9 11 10 15 3 7 2 6 3 3 1 6 1 1 1 5 1 0 2 1 3 7 5 4 4 3 0 3 2 2 1 1 1 1 5 200
160 Flexible or Portable Closure, Partition, or Panel 8 8 8 7 9 7 8 7 2 4 8 3 2 6 2 3 2 4 2 4 6 5 4 4 0 2 2 1 11 6 1 7 4 2 5 5 7 6 4 2 6 6 200
096 Gas Separation: Apparatus 1 1 6 10 7 3 6 4 11 12 7 13 4 3 8 3 4 2 2 5 5 6 1 3 8 3 2 5 9 3 1 4 1 3 4 1 3 1 6 5 4 6 196
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 2 6 5 6 8 9 14 18 10 8 17 5 6 5 4 2 2 4 1 2 1 1 1 1 1 2 1 1 2 1 1 3 2 7 3 9 7 4 6 6 0 2 196
099 Foods and Beverages: Apparatus 5 4 6 17 8 4 8 5 7 7 6 4 3 9 2 10 6 1 2 2 4 5 2 4 1 5 5 1 2 3 6 2 1 4 5 4 1 6 8 4 5 1 195
366 Agitating (e.g., of articles and materials) 8 7 11 8 4 11 5 3 9 10 7 2 8 3 1 4 2 1 1 2 3 3 4 1 2 4 6 4 1 0 2 12 4 6 2 3 5 10 4 2 5 2 192
434 Education and Demonstration 4 8 6 8 7 6 6 3 3 6 15 4 7 1 2 2 3 3 4 4 1 3 3 3 5 3 4 3 3 4 6 3 4 4 3 8 7 5 5 4 4 2 189
116 Signals and Indicators 9 8 8 8 6 10 9 10 7 6 6 7 4 8 5 2 2 5 1 1 3 3 1 5 2 2 3 2 8 1 4 1 2 2 5 3 4 2 8 3 1 1 188
065 Glass Manufacturing 4 0 8 7 5 2 13 9 7 4 2 5 2 6 5 2 2 4 5 3 1 3 4 3 5 6 5 3 4 3 5 3 2 2 2 9 9 4 8 4 0 5 185
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 12 8 8 9 6 4 3 6 11 11 5 8 4 3 9 6 3 5 3 1 2 0 6 3 1 0 1 1 2 1 4 0 4 4 2 1 4 3 3 4 5 8 184
100 Presses 4 6 3 4 5 3 8 8 10 11 17 8 11 6 5 7 1 8 5 4 5 3 2 3 2 1 1 1 3 1 2 0 3 1 2 4 4 2 1 2 5 1 183
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 7 5 10 14 7 3 11 10 10 1 5 4 0 3 4 4 3 4 2 4 5 5 5 6 2 6 1 2 3 2 5 6 0 4 3 2 4 1 1 0 6 2 182
438 Semiconductor Device Manufacturing: Process 1 1 0 0 2 4 0 0 1 4 3 4 2 2 2 3 4 3 0 1 3 3 3 7 11 6 10 7 5 5 9 3 6 7 5 5 5 9 12 7 4 12 181
236 Automatic Temperature and Humidity Regulation 5 4 12 11 8 7 3 3 4 1 2 8 2 2 1 3 5 6 2 7 6 8 1 1 5 3 1 0 0 3 4 4 5 5 3 3 4 3 3 13 5 4 180
585 Chemistry of Hydrocarbon Compounds 5 1 3 11 23 18 9 9 6 6 6 3 5 2 4 6 4 2 1 2 2 4 2 0 3 1 5 2 4 2 5 8 2 0 1 1 0 1 2 7 1 0 179
184 Lubrication 10 13 5 1 3 2 7 7 8 4 5 4 9 2 3 7 2 4 0 3 2 2 3 1 1 2 3 1 3 5 7 5 3 6 2 6 1 5 5 5 6 3 176
381 Electrical Audio Signal Processing Systems and Devices 3 7 2 2 4 2 1 5 5 1 2 2 4 2 3 3 3 1 4 1 3 5 3 5 4 3 4 2 5 4 9 7 7 5 9 11 1 4 5 4 8 8 173
504 Plant Protecting and Regulating Compositions 6 7 9 4 5 9 9 11 7 0 5 9 8 4 2 8 2 1 1 1 1 4 1 1 4 3 5 3 9 4 4 0 2 2 7 1 2 3 3 1 2 1 171
419 Powder Metallurgy Processes 2 4 5 8 8 5 1 4 5 15 2 7 5 1 9 4 4 4 4 1 1 5 5 4 4 2 7 2 3 1 0 2 0 5 2 5 6 1 4 3 0 5 165
084 Music 2 1 8 5 1 2 8 5 5 5 5 2 2 4 8 2 5 7 3 4 3 4 5 1 4 1 2 4 3 3 2 1 3 4 4 9 5 4 4 7 4 3 164
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 3 4 1 0 2 1 14 2 4 1 6 1 3 1 1 1 0 1 2 2 2 5 7 6 7 3 2 6 4 4 5 7 5 9 8 7 9 4 9 4 163
271 Sheet Feeding or Delivering 13 8 3 4 4 6 5 2 9 8 5 2 1 6 4 2 2 2 6 2 0 2 1 2 2 2 2 2 5 1 2 1 4 5 5 2 3 5 7 8 6 2 163
432 Heating 3 9 11 7 11 7 4 4 6 5 7 7 3 3 6 7 2 1 5 2 2 2 5 5 1 7 6 0 2 4 1 2 0 3 1 2 3 2 0 1 2 2 163
501 Compositions: Ceramic 2 1 0 5 3 1 3 3 2 1 2 1 1 1 2 3 1 1 1 2 2 4 3 2 3 7 7 10 13 14 10 11 6 7 3 6 6 2 0 3 6 2 163
360 Dynamic Magnetic Information Storage or Retrieval 4 4 15 7 4 5 8 7 7 3 4 8 7 6 4 9 5 1 1 0 3 4 4 4 3 2 5 2 9 0 1 1 5 1 2 2 1 0 1 2 1 0 162
420 Alloys or Metallic Compositions 5 7 13 8 3 9 6 6 3 5 4 5 3 6 3 3 1 2 3 2 5 2 2 3 2 1 2 3 7 5 5 3 3 0 0 2 5 1 4 5 3 2 162
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 1 3 2 0 2 2 5 4 3 0 0 5 1 2 2 3 2 1 2 5 4 5 7 0 0 6 6 2 3 5 7 8 16 15 8 6 11 7 161
055 Gas Separation 4 5 4 4 5 3 6 1 4 10 6 7 5 0 3 4 4 3 7 2 3 6 5 1 3 2 2 4 2 4 5 2 2 2 2 7 2 1 4 2 3 9 160
436 Chemistry: Analytical and Immunological Testing 1 0 0 1 2 1 12 4 5 2 3 3 7 8 1 2 2 4 2 0 4 3 3 2 6 3 5 3 5 4 6 2 9 6 4 5 4 5 6 5 1 8 159
241 Solid Material Comminution or Disintegration 1 4 6 9 5 1 4 4 4 4 1 9 4 4 4 1 1 1 3 2 7 1 1 3 1 2 3 3 5 6 6 4 6 4 1 5 2 4 3 4 3 12 158
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 2 5 5 7 1 7 0 2 3 9 11 5 7 4 4 0 0 3 1 1 1 1 1 0 2 4 0 0 2 3 3 3 2 2 2 5 6 5 4 9 12 11 155
446 Amusement Devices: Toys 3 4 2 6 4 6 2 2 5 2 3 2 2 2 4 6 3 5 5 2 4 3 3 1 4 2 1 9 6 2 3 5 3 3 2 3 3 5 2 5 6 5 150
433 Dentistry 0 0 0 1 2 5 2 0 3 3 1 2 4 1 4 3 2 7 4 2 6 5 4 2 3 4 4 5 4 7 5 7 6 3 3 7 7 8 4 5 2 2 149
152 Resilient Tires and Wheels 7 4 4 4 0 3 3 2 5 1 4 7 4 2 2 0 6 6 6 5 1 4 3 6 7 6 6 3 3 3 9 1 3 5 3 0 2 1 1 3 0 2 147
343 Communications: Radio Wave Antennas 2 0 1 1 2 1 0 4 8 2 1 2 1 1 1 5 2 2 1 0 0 2 1 1 3 5 5 0 0 2 0 1 3 7 9 4 7 12 18 16 7 4 144
047 Plant Husbandry 0 2 1 5 4 0 3 2 4 3 7 5 3 3 5 4 2 2 2 3 3 0 1 3 2 6 3 6 7 2 3 5 4 6 4 5 4 5 2 5 5 1 142
089 Ordnance 0 1 2 3 5 1 2 1 4 0 7 3 3 2 2 1 3 6 3 6 3 6 7 9 9 7 4 6 5 2 2 6 4 3 4 1 0 1 2 2 0 3 141
182 Fire Escape, Ladder, or Scaffold 4 4 3 1 5 3 1 6 3 2 4 2 4 7 3 4 3 0 0 2 3 5 3 5 2 6 3 3 6 5 5 2 4 1 3 4 3 3 3 1 5 5 141
215 Bottles and Jars 2 2 5 7 5 6 5 1 2 3 3 5 1 0 7 4 1 2 1 1 0 0 4 2 1 3 6 4 6 5 1 4 3 3 5 6 3 7 6 2 6 1 141
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 1 0 3 9 1 3 5 2 20 3 4 1 4 0 6 3 5 3 5 4 7 2 5 5 3 2 1 2 0 3 6 6 4 1 2 2 2 0 4 0 2 141
431 Combustion 2 3 11 5 7 3 2 4 3 3 1 3 6 5 3 5 1 1 2 2 4 1 0 2 5 5 5 6 3 7 2 5 2 3 1 4 2 4 2 2 2 2 141
172 Earth Working 6 10 11 13 7 4 5 10 6 6 5 3 5 2 2 1 4 3 2 3 2 2 1 0 0 0 3 0 0 2 2 3 3 0 2 1 0 1 1 2 0 3 136
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 5 6 11 1 6 3 2 2 7 0 1 4 2 3 3 6 1 4 3 1 2 1 3 2 0 1 4 5 5 7 7 2 2 7 3 2 3 4 0 2 1 2 136
313 Electric Lamp and Discharge Devices 3 4 9 9 16 4 4 5 4 5 3 2 4 3 2 0 3 1 0 0 2 0 0 1 2 1 0 4 1 1 1 1 0 7 4 4 8 7 1 3 4 2 135
416 Fluid Reaction Surfaces (i.e., Impellers) 9 4 6 12 8 4 2 2 5 4 3 3 2 5 9 2 3 1 1 2 0 2 2 2 1 2 2 1 4 3 4 0 2 3 1 2 5 1 3 2 2 4 135
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 4 0 3 5 9 7 5 3 3 6 3 1 1 3 2 4 2 3 5 2 4 8 0 2 2 2 5 1 1 3 2 1 1 5 4 3 0 8 2 1 4 3 133
338 Electrical Resistors 3 3 4 5 9 3 5 3 5 4 4 2 7 5 7 2 8 2 3 0 6 3 2 1 3 1 0 4 4 1 5 2 1 3 0 0 4 2 2 0 1 1 130
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 2 0 1 1 0 2 0 2 0 4 0 6 3 4 4 3 1 1 2 7 3 4 4 3 8 1 6 2 3 1 8 3 2 2 7 10 6 6 8 130
221 Article Dispensing 5 10 10 10 9 4 5 2 8 1 10 3 0 1 3 2 0 4 1 1 0 1 2 3 3 0 2 3 3 1 2 1 1 2 2 2 0 1 4 1 5 1 129
044 Fuel and Related Compositions 6 2 1 6 4 3 9 1 10 6 2 3 0 4 3 8 4 6 5 3 13 7 4 2 2 1 1 0 2 0 1 0 2 1 1 1 2 1 0 1 0 0 128
223 Apparel Apparatus 3 3 3 3 5 3 3 2 1 3 4 3 2 0 3 2 1 2 1 0 0 1 3 2 7 8 6 4 6 7 2 1 4 4 3 1 6 5 3 5 1 2 128
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 2 3 5 3 0 1 0 1 2 1 2 0 2 12 17 2 5 4 0 0 4 1 0 1 0 3 1 1 2 6 5 2 4 3 2 10 6 3 4 1 6 128
042 Firearms 0 3 4 2 2 3 3 3 8 0 1 2 1 1 2 0 0 3 4 2 3 2 4 1 5 2 5 3 5 1 3 2 4 7 5 7 2 1 4 4 4 9 127
144 Woodworking 2 3 1 4 2 1 1 2 3 6 4 11 2 0 4 1 5 2 6 2 4 4 5 3 2 7 3 1 6 5 4 4 0 0 2 3 1 4 1 0 1 2 124
266 Metallurgical Apparatus 2 1 6 4 4 5 5 2 6 2 1 2 3 1 3 2 3 4 3 1 6 1 2 1 1 4 2 2 5 4 1 5 6 2 5 1 1 6 3 2 1 2 123
320 Electricity: Battery or Capacitor Charging or Discharging 2 0 2 1 1 0 2 3 3 0 3 3 1 0 2 1 0 1 0 0 4 1 1 0 4 4 0 1 0 2 1 5 1 4 4 8 5 7 16 7 12 9 121
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 8 7 0 2 4 0 4 6 5 8 3 1 3 5 1 3 2 2 0 1 2 1 2 2 2 2 5 1 3 2 7 5 1 4 2 1 0 4 3 2 3 1 120
369 Dynamic Information Storage or Retrieval 2 4 6 15 5 14 7 8 1 1 4 5 3 3 0 3 3 1 0 1 2 0 1 1 0 0 1 0 3 0 1 2 0 0 1 1 0 3 4 3 3 5 117
455 Telecommunications 3 0 1 2 0 1 4 3 2 1 0 0 0 1 3 4 1 0 1 0 1 0 1 1 0 0 4 2 2 5 2 5 6 8 6 4 4 10 9 2 6 9 114
036 Boots, Shoes, and Leggings 5 0 3 3 1 0 3 2 2 2 3 4 1 0 1 1 0 2 2 3 4 1 1 1 3 5 2 2 2 4 5 3 4 5 7 9 4 3 1 0 2 6 112
249 Static Molds 5 7 7 5 0 4 3 1 6 5 6 5 4 5 2 1 1 4 1 1 2 4 5 2 1 1 1 2 0 0 1 1 2 2 2 3 3 2 2 0 2 0 111
374 Thermal Measuring and Testing 5 1 2 4 1 4 2 0 1 3 3 2 3 4 2 6 3 2 1 2 2 2 4 3 2 2 3 0 0 2 2 2 1 3 12 7 1 4 3 1 2 1 110
337 Electricity: Electrothermally or Thermally Actuated Switches 5 8 13 16 4 7 4 8 9 4 5 3 1 1 1 3 1 0 0 1 2 1 0 0 1 0 0 2 1 0 0 0 0 0 1 1 1 1 0 0 2 0 107
348 Television 0 0 0 0 1 1 1 5 1 0 7 1 1 0 2 3 1 1 4 0 1 3 1 4 4 8 8 5 2 2 4 2 4 2 1 5 8 2 2 3 5 2 107
602 Surgery: Splint, Brace, or Bandage 2 3 3 3 2 2 0 1 0 3 3 1 0 2 0 1 1 0 4 1 4 3 1 2 3 4 1 1 4 3 6 5 3 5 2 10 2 7 2 3 2 2 107
095 Gas Separation: Processes 0 3 1 1 2 1 3 0 0 1 1 4 2 2 0 2 0 4 1 3 4 0 4 2 2 1 3 5 2 7 4 2 2 2 3 4 8 2 5 3 4 5 105
244 Aeronautics 4 4 4 4 4 3 4 2 3 2 2 3 5 5 2 2 1 2 3 2 3 3 2 0 0 2 0 1 3 6 1 2 2 0 2 1 2 4 3 6 0 1 105
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 0 3 0 3 4 2 1 3 2 2 1 2 2 0 2 0 2 1 6 4 8 1 5 0 6 3 2 2 3 4 0 3 2 5 4 4 2 3 2 3 1 104
037 Excavating 4 1 2 0 3 0 5 2 3 2 2 1 3 2 4 1 1 2 2 2 0 1 1 1 2 0 2 3 5 2 0 2 1 8 1 0 4 6 7 6 7 2 103
136 Batteries: Thermoelectric and Photoelectric 2 1 0 3 1 2 3 0 1 0 1 0 3 2 0 0 0 1 0 0 3 8 9 6 8 3 1 2 0 4 8 2 4 4 0 2 8 4 2 0 1 1 100
355 Photocopying 4 1 1 4 1 3 4 3 2 5 5 3 1 4 1 6 1 3 2 5 3 5 3 2 1 0 1 1 4 5 1 6 3 1 0 1 2 0 2 0 0 0 100
051 Abrasive Tool Making Process, Material, or Composition 3 1 1 2 1 2 4 4 1 0 1 2 2 2 1 2 0 2 1 0 1 5 2 0 6 3 5 8 5 8 7 2 2 1 6 0 1 2 1 1 0 0 98
341 Coded Data Generation or Conversion 1 1 1 2 2 1 2 4 2 2 3 2 1 1 0 0 1 0 3 3 1 3 3 2 0 1 2 4 3 0 4 4 0 5 2 7 5 0 5 6 4 5 98
132 Toilet 2 1 3 1 2 4 6 1 1 3 1 1 2 1 3 2 0 2 4 1 2 3 0 4 0 3 2 1 2 3 0 4 1 2 3 3 7 4 4 1 3 1 94
400 Typewriting Machines 2 2 5 7 6 5 4 6 2 5 4 4 2 1 8 3 2 1 7 1 4 2 0 0 2 0 1 0 0 1 0 0 1 2 0 0 0 3 0 1 0 0 94
440 Marine Propulsion 5 1 6 4 3 2 3 0 2 2 2 6 4 4 3 0 1 1 1 1 1 1 1 1 3 0 0 3 0 0 2 1 4 1 4 3 2 3 2 4 4 3 94
385 Optical Waveguides 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 1 1 3 3 2 2 4 2 2 2 6 10 4 9 10 14 7 91
149 Explosive and Thermic Compositions or Charges 2 4 2 1 6 0 9 4 3 7 7 9 10 4 2 0 0 3 0 0 0 0 0 0 2 0 1 0 3 0 0 0 2 1 0 0 2 1 3 1 1 0 90
363 Electric Power Conversion Systems 2 1 1 1 1 4 4 4 4 5 2 1 3 1 2 0 0 1 1 4 0 3 3 1 0 1 2 4 0 2 3 1 5 1 4 0 1 1 6 5 4 1 90
162 Paper Making and Fiber Liberation 2 5 3 5 1 2 5 4 3 3 5 0 3 2 3 3 3 6 2 1 2 1 0 1 1 1 3 0 2 0 1 3 1 2 2 3 1 1 0 0 0 2 88
135 Tent, Canopy, Umbrella, or Cane 2 0 6 4 3 3 2 0 2 4 2 7 4 2 1 1 2 0 4 1 3 1 4 0 1 2 4 3 1 1 0 2 1 1 0 2 1 1 2 2 2 3 87
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 3 0 1 0 0 0 1 0 1 8 6 1 2 1 4 2 0 3 5 7 8 13 8 5 2 3 1 87
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 2 4 4 3 5 1 0 1 0 0 6 3 0 0 1 0 0 1 2 0 1 1 0 3 2 4 0 3 3 5 4 5 2 4 4 3 2 0 1 2 3 1 86
401 Coating Implements with Material Supply 3 1 4 4 1 3 5 2 3 1 3 2 0 4 3 6 2 3 1 0 0 0 0 0 1 0 1 4 1 2 0 0 0 1 0 0 7 5 3 4 2 3 85
290 Prime-Mover Dynamo Plants 1 2 3 2 0 1 2 3 1 1 1 4 0 0 1 1 1 2 3 3 1 6 1 1 1 2 1 0 0 1 3 1 2 0 0 3 2 0 5 3 7 11 83
406 Conveyors: Fluid Current 1 4 6 2 2 6 2 0 3 1 1 2 2 2 2 7 4 3 2 4 1 1 0 2 0 2 0 1 1 0 0 2 0 1 1 3 2 1 3 5 0 1 83
102 Ammunition and Explosives 7 6 1 2 1 1 1 2 10 5 3 1 5 0 3 1 0 0 0 0 2 1 1 1 0 0 1 2 5 3 3 4 1 4 2 1 0 1 0 0 0 1 82
378 X-Ray or Gamma Ray Systems or Devices 0 0 2 1 0 1 1 1 0 3 2 5 2 2 0 3 1 2 1 0 0 0 2 2 7 2 2 2 2 3 2 2 1 2 2 5 2 5 1 3 4 4 82
404 Road Structure, Process, or Apparatus 3 2 2 3 0 1 3 1 0 2 2 3 2 5 1 2 2 2 1 1 0 1 0 0 1 6 1 4 3 1 2 2 4 1 2 1 3 1 1 2 5 3 82
237 Heating Systems 3 0 4 5 2 4 1 1 2 0 1 1 2 0 1 1 3 1 5 0 5 2 5 1 4 0 1 0 1 0 2 5 1 1 2 0 1 2 2 2 2 5 81
452 Butchering 0 3 4 6 4 2 6 2 1 4 5 0 4 2 1 2 0 0 0 2 0 3 3 1 2 3 6 3 1 4 3 0 0 1 1 0 0 1 1 0 0 0 81
396 Photography 3 5 2 6 5 2 3 6 4 2 1 2 2 0 2 0 3 3 3 2 1 1 1 0 3 0 2 1 3 2 1 0 1 2 2 1 1 0 0 0 1 1 80
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 1 0 4 1 3 1 1 0 0 0 0 1 4 0 0 1 1 2 1 0 1 2 0 5 4 5 5 3 5 8 3 8 4 2 2 1 80
365 Static Information Storage and Retrieval 0 1 0 3 2 0 4 5 7 7 7 1 3 3 1 0 0 1 0 0 0 0 1 3 6 4 0 3 1 1 0 2 1 1 2 0 2 3 1 1 0 2 79
601 Surgery: Kinesitherapy 3 0 3 1 1 4 5 2 1 2 1 1 0 2 1 0 0 6 2 4 2 1 1 1 0 0 3 2 2 2 1 1 3 1 1 3 1 2 11 1 0 1 79
708 Arithmetic Processing and Calculating (Electrical Computers) 1 3 2 1 2 3 6 5 5 8 0 3 3 2 2 1 0 2 2 1 1 2 1 0 1 1 2 2 2 1 1 3 1 1 0 0 3 0 0 1 2 1 78
177 Weighing Scales 7 2 6 2 3 5 1 2 1 3 2 2 1 1 2 0 0 0 0 3 1 2 1 5 1 3 2 0 0 3 1 0 0 0 0 1 3 2 2 2 2 3 77
226 Advancing Material of Indeterminate Length 2 4 2 4 5 6 8 6 7 5 5 0 2 6 2 1 0 2 0 1 0 1 2 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 77
110 Furnaces 2 1 0 1 2 4 4 6 4 2 1 1 5 1 0 0 1 2 3 3 1 2 3 3 2 2 1 2 3 3 3 2 1 2 1 0 0 1 1 0 0 0 76
392 Electric Resistance Heating Devices 4 1 6 7 5 3 5 1 3 4 0 1 3 2 0 1 2 2 1 2 0 0 0 2 1 0 4 1 0 2 0 1 2 1 2 3 0 1 0 1 1 1 76
193 Conveyors, Chutes, Skids, Guides, and Ways 4 4 4 2 3 1 4 2 2 4 1 4 0 2 3 0 0 6 1 1 5 2 2 2 3 1 0 0 1 1 0 0 1 0 0 0 1 2 1 2 1 0 73
376 Induced Nuclear Reactions: Processes, Systems, and Elements 3 3 3 6 3 6 2 2 2 2 2 0 1 1 3 4 7 1 4 4 3 2 0 1 1 1 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 72
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 1 2 0 0 0 2 0 1 2 0 1 0 0 0 3 4 0 1 1 0 1 0 1 1 3 3 4 2 1 1 4 2 2 5 9 1 2 6 3 1 71
105 Railway Rolling Stock 2 0 6 3 1 2 1 1 2 4 0 3 2 3 1 1 1 0 4 1 1 0 1 2 0 2 1 2 5 1 0 2 2 1 2 3 0 3 2 0 2 0 70
216 Etching a Substrate: Processes 3 1 1 2 1 0 2 5 1 1 0 1 0 1 4 0 1 0 1 3 2 2 1 0 0 1 2 2 0 0 3 2 2 3 2 1 3 3 3 3 5 2 70
305 Wheel Substitutes for Land Vehicles 3 3 0 0 0 2 3 5 3 5 2 3 6 2 2 1 1 0 0 0 2 3 0 1 2 2 3 2 1 1 1 0 1 0 2 3 0 1 3 0 1 0 70
322 Electricity: Single Generator Systems 6 3 2 5 4 1 0 1 1 0 3 1 0 0 1 0 3 2 1 0 2 4 1 1 2 0 0 0 2 3 2 1 0 3 3 1 1 1 1 1 5 2 70
383 Flexible Bags 0 3 1 4 1 0 7 2 1 1 2 0 0 1 1 1 0 1 1 0 0 0 0 1 0 5 2 2 2 4 2 2 2 2 4 5 2 1 2 2 3 0 70
140 Wireworking 2 0 9 1 6 3 5 3 5 3 1 2 2 3 2 2 1 3 3 1 1 1 1 4 2 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 69
336 Inductor Devices 0 4 1 2 4 2 1 0 3 1 0 1 2 2 4 3 2 1 0 0 1 0 2 3 1 0 3 0 0 0 1 1 3 2 1 1 3 4 0 5 2 2 68
173 Tool Driving or Impacting 3 3 4 2 1 1 1 4 2 2 1 3 3 2 2 5 0 3 0 2 0 1 2 2 1 1 4 1 2 4 0 0 1 1 0 0 0 1 0 0 0 2 67
323 Electricity: Power Supply or Regulation Systems 5 3 2 5 2 1 1 3 0 1 1 0 0 3 4 0 1 2 0 1 0 1 1 2 1 0 3 3 0 1 1 1 1 2 2 5 1 2 2 1 2 0 67
225 Severing by Tearing or Breaking 4 7 3 3 0 1 5 5 2 5 2 1 3 1 4 1 0 2 2 1 0 1 0 0 2 1 0 0 0 2 2 0 0 2 1 0 1 1 0 0 1 0 66
175 Boring or Penetrating the Earth 2 8 4 3 6 0 4 1 0 2 4 1 0 0 1 2 1 0 0 1 0 1 1 0 0 1 1 4 0 3 0 1 0 3 0 1 0 4 3 0 0 2 65
370 Multiplex Communications 0 0 0 0 0 0 1 0 0 1 0 3 0 0 0 1 0 1 1 1 1 0 3 0 2 3 1 4 2 0 1 2 6 3 2 3 3 7 3 4 1 3 63
379 Telephonic Communications 2 3 0 3 1 2 1 0 1 0 2 3 0 1 0 2 1 1 0 0 1 1 3 1 3 1 3 0 0 1 0 0 2 5 0 2 4 3 3 1 4 2 63
607 Surgery: Light, Thermal, and Electrical Application 0 1 0 0 0 1 1 0 0 0 3 0 3 0 0 2 1 0 0 2 2 2 0 2 0 1 4 5 3 0 3 5 2 2 4 5 2 0 2 3 1 1 63
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 1 0 0 0 4 0 1 0 0 0 1 0 1 0 0 0 1 0 2 1 0 5 6 0 0 0 11 5 6 3 4 5 6 63
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 5 2 3 2 2 0 4 4 4 1 1 4 3 0 1 1 1 0 3 3 3 2 1 2 0 0 0 1 1 0 2 2 1 1 1 0 0 1 0 0 0 0 62
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 1 2 0 6 1 2 4 6 16 5 4 5 4 6 62
372 Coherent Light Generators 0 0 0 0 0 0 1 1 2 0 1 4 1 0 0 0 1 1 0 1 0 1 0 4 0 2 0 0 1 1 2 2 6 1 5 4 2 4 3 2 5 3 61
333 Wave Transmission Lines and Networks 3 1 5 5 2 2 2 2 1 1 0 2 1 0 1 2 0 1 1 0 0 0 1 0 2 1 0 2 1 4 2 0 1 1 0 1 3 0 1 4 3 1 60
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 1 0 1 0 2 1 1 4 1 5 5 2 3 1 2 0 1 1 0 0 1 0 0 1 1 0 2 2 5 2 2 1 0 1 1 3 2 1 1 3 0 60
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 2 2 1 4 4 2 5 11 7 4 3 8 60
169 Fire Extinguishers 0 0 1 0 0 0 3 1 1 0 1 2 3 1 1 1 4 2 3 2 2 1 0 4 1 0 1 1 1 0 0 1 1 1 3 2 1 4 2 3 3 1 59
707 DP: Database and File Management or Data Structures (Data Processing) 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 2 2 3 4 5 6 9 4 11 7 5 59
330 Amplifiers 0 1 0 2 2 1 5 4 1 1 1 0 1 1 0 0 0 1 0 0 1 2 1 0 2 1 1 2 1 2 0 2 1 0 1 0 2 1 0 5 6 6 58
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 2 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 2 1 0 2 1 3 1 4 4 5 5 9 2 11 57
256 Fences 0 0 2 0 0 0 1 2 1 2 1 4 1 1 1 3 1 2 0 0 1 0 0 1 1 0 0 4 3 2 3 4 0 2 3 4 0 2 1 1 0 2 56
441 Buoys, Rafts, and Aquatic Devices 3 7 2 1 2 3 0 0 4 2 1 0 0 2 3 2 2 1 3 1 3 1 1 1 0 0 1 0 1 0 0 1 0 0 0 0 3 2 0 2 0 1 56
122 Liquid Heaters and Vaporizers 0 2 2 2 0 1 2 0 0 0 1 2 3 1 1 1 0 2 0 0 1 2 1 1 3 0 2 3 1 1 3 5 0 1 1 0 2 3 0 1 1 3 55
375 Pulse or Digital Communications 0 0 0 1 0 0 1 0 3 3 1 0 1 0 0 0 0 0 2 0 3 1 0 1 3 2 2 0 2 2 1 2 4 2 1 3 2 1 6 1 1 2 54
076 Metal Tools and Implements, Making 1 1 1 3 3 1 3 4 2 0 0 0 0 1 3 0 2 1 2 1 0 3 1 1 2 1 1 0 4 0 2 1 2 3 0 0 0 0 2 0 0 1 53
194 Check-Actuated Control Mechanisms 5 2 4 1 1 0 0 2 1 1 2 0 0 2 0 1 1 2 1 0 1 1 2 1 1 1 1 1 2 2 1 1 2 2 0 3 1 2 2 0 0 0 53
203 Distillation: Processes, Separatory 0 1 1 2 1 4 2 2 1 3 2 5 2 0 2 0 1 3 3 3 2 1 0 0 1 1 0 2 0 1 1 3 1 0 1 1 0 0 0 0 0 0 53
212 Traversing Hoists 7 2 2 6 2 1 0 0 2 0 3 4 1 0 0 1 0 4 2 0 1 0 3 1 1 1 1 2 2 0 0 0 0 0 2 0 0 1 0 0 1 0 53
232 Deposit and Collection Receptacles 2 0 0 0 2 2 0 2 4 1 1 1 1 0 2 2 0 2 1 2 3 0 2 0 0 2 0 4 1 2 1 1 1 0 1 3 1 0 1 1 3 1 53
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 3 3 1 0 3 2 3 4 1 0 5 2 1 2 2 0 0 1 1 1 2 2 0 1 1 0 0 1 0 0 1 0 0 2 0 1 1 4 0 0 0 51
714 Error Detection/Correction and Fault Detection/Recovery 0 1 0 0 0 1 1 2 2 1 0 1 1 0 0 0 1 1 3 3 0 0 0 1 0 2 0 4 3 2 3 1 0 2 3 3 4 2 2 1 0 0 51
131 Tobacco 1 1 1 3 5 2 1 2 1 1 1 0 4 0 2 1 1 1 3 1 0 1 2 1 0 3 2 0 0 0 0 1 0 1 0 3 1 2 0 0 1 0 50
358 Facsimile and Static Presentation Processing 0 0 0 3 1 0 0 1 4 4 0 1 1 0 0 0 0 0 1 0 0 0 0 0 3 9 1 1 1 2 2 4 4 1 0 2 0 0 3 0 1 0 50
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 1 4 1 7 1 0 0 2 1 2 4 0 1 2 1 0 2 5 1 0 0 2 0 1 1 2 1 0 0 1 0 0 0 0 1 0 1 0 1 0 0 48
347 Incremental Printing of Symbolic Information 0 0 1 0 4 2 3 0 0 3 0 2 2 2 3 2 1 3 1 6 2 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 1 46
353 Optics: Image Projectors 3 0 4 4 2 4 2 4 1 1 4 1 2 2 0 0 1 1 1 0 0 2 1 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 2 0 0 46
399 Electrophotography 0 1 0 0 0 0 0 0 4 3 0 0 0 2 1 1 2 1 0 0 0 0 1 0 2 0 0 0 1 0 2 5 6 1 4 0 1 1 1 1 4 0 45
388 Electricity: Motor Control Systems 1 0 1 2 2 2 4 4 4 2 2 1 2 1 2 0 0 0 0 2 1 0 1 1 1 1 0 1 0 0 0 1 0 1 1 1 0 1 0 0 1 0 44
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 3 1 0 1 1 4 5 8 2 6 2 4 2 43
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 1 0 0 1 0 5 5 2 0 0 0 0 0 0 0 2 0 0 0 1 0 0 2 2 0 2 4 2 2 5 1 0 0 0 0 1 0 3 1 42
125 Stone Working 5 4 2 2 3 1 3 5 2 1 1 1 0 0 1 1 0 0 1 1 2 1 2 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 42
157 Wheelwright Machines 4 1 2 3 0 0 1 2 2 3 0 1 0 1 0 0 0 1 1 0 0 0 0 1 0 3 3 0 2 3 0 0 0 0 0 0 0 2 2 1 2 0 41
014 Bridges 4 2 4 0 3 2 2 3 2 2 0 2 1 1 1 1 0 1 0 0 0 0 1 0 0 2 1 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 39
283 Printed Matter 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 3 0 0 0 0 3 4 0 0 2 0 0 3 5 3 2 2 0 1 2 2 2 1 0 1 39
368 Horology: Time Measuring Systems or Devices 0 1 0 0 1 1 2 2 0 1 1 0 0 1 1 2 0 0 0 0 2 1 0 3 2 0 1 3 1 1 1 3 1 0 2 0 0 2 1 1 0 1 39
476 Friction Gear Transmission Systems or Components 0 2 2 3 2 4 2 0 2 1 0 2 0 0 0 2 1 0 1 0 1 1 1 2 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 3 2 1 39
709 Multicomputer Data Transferring or Plural Processor Synchronization (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 2 2 1 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2 1 3 2 3 4 1 4 2 1 6 38
227 Elongated-Member-Driving Apparatus 2 1 1 0 0 0 0 1 1 2 1 2 0 1 1 0 1 1 1 0 1 1 2 1 1 0 2 0 1 2 0 0 0 0 0 2 0 3 1 1 1 2 37
483 Tool Changing 0 0 0 0 1 0 2 2 0 1 0 5 0 1 1 2 1 0 0 0 1 1 1 0 3 1 3 1 0 1 0 2 1 0 0 1 1 2 0 1 1 0 37
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 2 1 2 0 1 2 0 0 0 4 3 0 1 1 0 1 4 0 1 1 1 1 1 0 3 1 36
112 Sewing 2 0 0 0 1 2 1 3 0 4 0 1 1 1 2 2 1 1 1 1 0 0 0 1 0 1 0 0 0 0 0 2 0 1 0 0 2 1 1 0 0 2 35
373 Industrial Electric Heating Furnaces 1 1 2 2 0 2 1 2 3 3 1 0 1 2 2 0 0 2 0 1 3 0 0 0 0 0 1 1 1 0 0 0 2 1 0 0 0 0 0 0 0 0 35
472 Amusement Devices 0 1 3 3 1 2 0 3 0 2 0 0 0 0 1 0 0 1 3 0 0 1 1 0 1 0 0 2 1 2 0 0 2 0 0 0 3 0 0 0 2 0 35
023 Chemistry: Physical Processes 1 1 2 4 6 0 1 4 2 0 2 2 0 0 0 0 0 0 3 0 0 1 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 34
299 Mining or In Situ Disintegration of Hard Material 0 0 0 2 2 2 2 2 3 2 1 2 0 1 0 0 0 2 2 0 0 2 1 1 0 0 0 0 0 0 0 2 3 0 0 0 1 0 0 0 0 0 33
111 Planting 2 4 0 2 1 1 1 0 0 1 1 3 1 1 0 1 0 1 0 0 0 0 0 1 0 2 0 1 1 1 0 1 1 0 1 1 1 1 0 0 0 0 32
507 Earth Boring, Well Treating, and Oil Field Chemistry 2 1 0 3 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 1 2 4 1 1 2 4 3 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 31
706 DP: Artificial Intelligence (Data Processing) 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 2 1 0 1 1 1 1 2 2 5 1 0 3 3 5 0 30
494 Imperforate Bowl: Centrifugal Separators 1 1 3 2 1 7 1 2 1 0 3 0 1 0 0 1 0 0 1 0 0 0 2 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 29
331 Oscillators 0 0 3 2 2 2 0 0 4 0 1 1 0 1 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 2 2 0 2 1 0 0 0 0 28
346 Recorders 1 2 5 0 2 2 2 0 1 0 2 2 1 1 0 1 0 1 2 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 28
054 Harness (for animals) 0 0 2 0 0 0 1 1 0 0 2 1 0 0 1 0 0 0 1 0 0 0 0 1 1 2 0 3 1 0 0 0 1 1 0 2 0 2 0 1 2 1 27
463 Amusement Devices: Games 0 0 0 0 0 1 0 0 2 0 1 0 0 1 0 2 3 0 0 0 0 0 2 1 0 0 0 0 1 0 0 8 0 0 0 1 1 1 0 1 1 0 27
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 1 1 3 2 3 0 2 2 0 1 3 1 1 0 1 27
057 Textiles: Spinning, Twisting, and Twining 1 3 1 4 4 1 2 2 0 1 1 1 1 1 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 26
208 Mineral Oils: Processes and Products 0 0 0 0 5 0 0 0 0 0 0 1 0 1 4 2 3 0 1 0 0 0 1 0 0 1 0 1 1 1 0 0 0 0 1 0 1 1 0 0 0 1 26
063 Jewelry 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 1 1 1 0 1 0 1 2 0 0 1 0 0 2 0 1 2 3 24
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 1 0 0 2 1 1 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 2 3 1 2 1 0 0 1 0 0 24
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 1 6 4 5 3 2 1 1 0 0 0 0 0 0 0 0 23
086 Ammunition and Explosive-Charge Making 0 3 1 0 0 1 0 0 2 4 2 0 0 2 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 22
450 Foundation Garments 0 2 2 1 3 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 1 3 0 2 0 0 22
012 Boot and Shoe Making 0 1 0 4 1 2 2 1 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 21
007 Compound Hand Tools 0 0 0 0 0 0 0 0 2 1 0 3 0 0 0 0 0 2 0 0 1 0 1 1 1 0 2 1 0 2 1 1 0 0 0 0 0 0 1 0 0 0 20
202 Distillation: Apparatus 1 1 0 1 0 1 1 1 1 2 0 0 1 1 1 1 0 2 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 20
238 Railways: Surface Track 1 0 0 0 0 1 1 1 0 0 2 1 1 1 1 1 1 0 1 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 20
352 Optics: Motion Pictures 2 1 1 0 0 0 5 1 0 2 2 1 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 20
386 Television Signal Processing for Dynamic Recording or Reproducing 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 3 3 0 1 0 0 2 1 2 0 0 0 0 1 2 0 20
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 2 1 0 3 3 0 3 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 20
109 Safes, Bank Protection, or a Related Device 1 0 2 0 0 0 0 0 0 4 3 1 0 0 0 0 0 0 1 0 1 0 0 1 1 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 19
191 Electricity: Transmission To Vehicles 1 1 2 2 0 1 1 0 0 0 2 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 0 1 0 0 0 19
178 Telegraphy 0 0 0 0 0 0 2 1 0 3 3 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 18
190 Trunks and Hand-Carried Luggage 0 1 0 0 1 0 0 0 1 0 2 1 0 2 0 0 1 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 2 0 1 18
460 Crop Threshing or Separating 1 3 1 0 1 0 2 0 2 1 2 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 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 2 4 1 4 2 1 2 18
048 Gas: Heating and Illuminating 0 0 1 3 1 1 0 3 1 0 0 1 1 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 17
298 Land Vehicles: Dumping 2 0 1 2 0 0 1 0 0 1 0 0 0 2 1 1 1 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 1 0 17
150 Purses, Wallets, and Protective Covers 1 1 0 1 0 0 0 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 2 0 1 0 2 0 1 0 0 0 0 0 0 1 0 16
326 Electronic Digital Logic Circuitry 0 0 1 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 1 0 1 1 1 1 0 0 16
380 Cryptography 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 1 0 0 2 1 1 0 3 0 2 0 0 0 3 2 16
027 Undertaking 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 1 0 0 0 2 0 0 0 0 2 0 3 1 0 0 0 1 0 0 0 0 0 0 0 0 1 15
038 Textiles: Ironing or Smoothing 1 2 2 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 15
492 Roll or Roller 0 2 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 1 1 0 1 1 0 1 0 1 0 0 15
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 2 0 0 1 0 1 0 1 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
066 Textiles: Knitting 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 1 2 3 1 0 0 0 0 14
332 Modulators 0 0 0 1 1 4 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 1 0 0 0 0 2 2 1 0 14
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 2 0 0 2 0 0 0 0 1 0 0 2 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 13
071 Chemistry: Fertilizers 0 1 0 1 1 0 1 1 0 0 1 0 0 1 0 0 0 1 1 0 1 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
234 Selective Cutting (e.g., Punching) 5 0 0 2 1 0 2 0 1 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 0 0 0 0 13
270 Sheet-Material Associating 0 1 1 2 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 13
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 4 1 0 0 0 0 0 13
127 Sugar, Starch, and Carbohydrates 0 1 1 0 1 0 1 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 12
171 Unearthing Plants or Buried Objects 1 0 1 0 0 1 0 1 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 12
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 2 2 0 0 1 1 0 1 0 0 0 0 0 12
398 Optical Communications 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 2 0 1 0 1 0 0 0 1 1 0 1 0 0 12
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 1 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 11
213 Railway Draft Appliances 0 0 0 2 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 10
217 Wooden Receptacles 0 3 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 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 10
449 Bee Culture (propagating, raising, caring for bees) 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 10
028 Textiles: Manufacturing 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 9
159 Concentrating Evaporators 0 0 0 0 2 2 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 9
245 Wire Fabrics and Structure 0 0 0 0 1 1 0 0 0 0 0 5 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
289 Knots and Knot Tying 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 9
329 Demodulators 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 9
413 Sheet Metal Container Making 0 0 0 0 0 1 1 0 0 1 1 0 1 0 1 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
462 Books, Strips, and Leaves for Manifolding 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 9
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 8
168 Farriery 0 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 1 3 0 0 0 1 0 0 0 0 0 0 0 8
453 Coin Handling 1 1 0 2 0 0 0 0 0 1 0 0 1 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 0 0 0 8
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 2 0 3 0 0 0 0 3 0 8
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 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 2 0 0 7
725 Interactive Video Distribution Systems 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 1 0 1 0 0 1 0 0 1 2 7
185 Motors: Spring, Weight, or Animal Powered 2 2 0 0 0 0 0 0 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 0 0 6
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 6
246 Railway Switches and Signals 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
186 Merchandising 1 0 1 2 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 5
314 Electric Lamp and Discharge Devices: Consumable Electrodes 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 1 0 0 0 0 2 0 0 0 0 0 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 5
512 Perfume Compositions 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 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 0 5
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 1 0 2 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 4
260 Chemistry of Carbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 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
716 DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 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 1 1 4
001 ** Classification Undetermined ** 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 1 3
019 Textiles: Fiber Preparation 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3
026 Textiles: Cloth Finishing 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 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
139 Textiles: Weaving 0 0 0 0 0 0 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 1 0 0 0 3
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 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
199 Type Casting 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 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
300 Brush, Broom, and Mop Making 0 0 0 1 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 0 0 0 0 0 3
412 Bookbinding: Process and Apparatus 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 1 1 0 0 0 0 3
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2
069 Leather Manufactures 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 1
079 Button Making 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 1
142 Wood Turning 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 1
231 Whips and Whip Apparatus 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
291 Track Sanders 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 1
334 Tuners 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 1
ALL ALL CLASSES 2347 2434 3135 3494 3164 2816 3002 2688 3255 3027 2923 2927 2585 2342 2251 2348 1711 2121 2252 1740 1677 2058 2066 2080 2211 2196 2619 2527 2807 2833 2873 2930 2780 3179 2838 3506 3680 3724 3850 3862 3855 3757 116470


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