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

Extended Year Set - Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2012 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

TAIWAN

( 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 Total
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 4 3 10 11 22 62 152 209 252 379 600 947 1170 754 607 611 448 490 421 441 425 482 519 530 9552
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 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 7 8 10 27 40 62 117 162 190 225 283 303 354 360 416 416 451 445 656 694 764 5995
439 Electrical Connectors 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 3 2 3 5 2 3 10 8 18 31 39 52 52 53 57 67 93 148 366 420 258 209 314 296 432 365 396 398 469 436 336 5345
361 Electricity: Electrical Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 3 2 1 6 2 6 8 15 26 16 17 34 30 52 67 83 147 218 212 265 210 254 291 315 348 362 409 441 3843
362 Illumination 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 3 4 5 7 20 18 38 30 36 26 34 46 54 64 95 82 118 102 138 133 136 134 209 239 206 222 296 299 342 3140
345 Computer Graphics Processing and Selective Visual Display 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 5 6 5 7 11 14 14 32 37 36 39 54 65 64 90 84 148 145 175 160 284 290 547 2312
365 Static Information Storage and 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 1 1 6 8 12 15 25 36 56 73 56 72 67 78 85 94 137 153 155 180 160 195 1665
349 Liquid Crystal Cells, Elements and Systems 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 0 1 0 0 2 1 0 3 4 8 5 14 14 23 36 78 90 107 80 116 202 243 237 271 1537
359 Optical: Systems and Elements 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 2 1 2 7 6 12 14 12 12 18 9 24 23 26 27 49 42 51 52 73 92 136 143 194 218 182 1431
482 Exercise Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 6 7 11 13 15 26 22 34 58 43 63 57 69 54 67 52 51 60 104 67 79 55 62 43 73 62 28 1288
081 Tools 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 11 11 8 18 16 9 9 18 8 17 14 30 49 75 94 90 66 83 112 147 104 75 34 42 50 75 1280
280 Land Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 2 1 0 2 2 5 10 13 13 20 20 24 29 37 46 46 29 59 50 70 80 95 67 77 64 63 50 49 44 48 39 68 1225
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and 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 1 0 3 1 7 7 8 13 8 16 25 27 22 32 44 35 57 54 81 93 99 123 173 102 126 1157
248 Supports (e.g., for holding articles, etc.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3 0 1 0 2 1 0 3 8 5 11 22 16 14 21 23 19 21 43 38 42 62 75 48 63 48 39 48 61 74 76 78 94 1062
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 2 1 4 0 1 1 5 6 11 7 9 14 14 10 18 17 27 27 44 55 64 76 116 164 344 1041
455 Telecommunications 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 1 1 0 2 1 0 2 5 5 7 11 16 16 24 34 56 92 95 77 72 76 188 225 1008
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 4 0 4 1 1 8 5 11 22 46 34 53 55 83 102 116 126 108 113 111 1007
070 Locks 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 2 1 6 2 5 9 3 11 19 25 20 36 47 34 28 41 31 34 46 55 29 30 54 71 52 42 40 36 53 33 19 30 30 977
340 Communications: Electrical 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 2 5 2 1 1 5 1 5 13 17 20 15 11 12 12 21 18 27 28 23 43 40 49 36 38 30 47 53 42 43 62 64 106 895
375 Pulse or Digital Communications 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 0 1 1 9 5 7 11 11 13 16 9 9 22 16 56 84 76 80 120 117 221 888
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2 2 3 4 5 7 7 11 8 6 7 6 8 16 11 23 19 36 46 39 34 52 68 51 47 68 110 187 885
382 Image Analysis 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 1 0 2 2 5 6 0 4 11 20 15 17 17 24 15 19 35 62 70 65 84 149 253 880
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 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 4 3 8 7 5 4 17 32 49 59 68 71 65 54 51 68 37 36 50 58 53 57 858
206 Special Receptacle or Package 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 0 0 1 4 3 4 7 10 14 14 18 19 19 18 18 26 45 53 59 53 42 47 40 41 25 26 19 30 35 36 42 772
369 Dynamic 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 1 0 2 0 1 2 1 2 3 7 4 10 11 23 27 28 45 74 97 83 75 122 84 66 768
029 Metal Working 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 1 0 3 4 5 11 4 10 4 6 11 16 9 6 11 20 28 34 22 47 47 39 63 42 54 42 53 78 92 765
297 Chairs and Seats 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 2 1 1 6 1 3 3 1 8 4 8 25 21 21 17 21 41 41 38 53 53 52 49 47 38 42 35 42 33 44 755
370 Multiplex Communications 0 0 0 0 0 0 0 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 5 3 3 4 9 10 5 14 8 16 20 39 66 81 68 113 118 169 754
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 1 1 2 1 9 12 7 14 7 12 11 16 28 21 29 32 35 33 39 36 44 31 38 23 26 73 56 60 43 746
324 Electricity: Measuring and Testing 0 0 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 1 1 6 1 0 6 3 5 9 11 21 25 30 39 47 51 58 42 57 47 113 68 87 730
200 Electricity: Circuit Makers and Breakers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 1 0 2 2 3 7 4 11 6 12 11 11 11 31 32 32 30 28 42 42 38 44 54 49 36 36 50 73 701
710 Input/Output (Electrical Computers and Digital Data 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 1 1 2 1 7 7 15 18 11 11 25 33 56 41 61 40 41 72 81 72 71 667
341 Coded Data Generation or Conversion 0 0 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 2 5 1 3 9 14 25 13 19 18 22 30 34 34 58 56 54 53 65 74 70 663
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 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 1 0 1 4 4 5 10 7 11 13 18 21 21 31 47 69 57 76 78 94 92 663
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 2 0 0 1 1 0 3 2 6 4 4 9 9 17 24 16 19 27 29 29 29 35 31 41 52 69 81 114 657
473 Games Using Tangible Projectile 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 1 5 1 2 4 5 8 19 25 23 36 25 21 16 44 28 23 26 34 42 47 38 42 33 26 11 20 12 22 644
713 Support (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 1 2 4 1 2 3 5 10 9 13 7 12 10 28 53 52 80 69 72 93 118 644
428 Stock Material or Miscellaneous Articles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 2 4 3 0 5 1 5 3 12 13 17 17 14 14 20 28 19 26 33 43 49 22 22 17 21 33 65 52 70 633
358 Facsimile and Static Presentation 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 1 1 4 2 5 11 19 27 34 20 18 37 48 22 41 47 65 77 64 35 39 617
310 Electrical Generator or Motor Structure 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 3 2 5 4 4 2 2 6 3 8 17 27 19 44 36 79 32 48 35 32 56 55 47 44 614
174 Electricity: Conductors and Insulators 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 1 1 3 8 9 6 4 4 7 13 6 5 31 40 35 36 39 26 38 28 33 42 66 94 578
250 Radiant Energy 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 2 3 2 7 3 4 5 9 17 25 28 25 22 27 35 27 34 35 62 52 63 22 63 577
313 Electric Lamp and Discharge Devices 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 2 0 0 2 1 0 0 6 10 5 14 13 15 5 17 38 30 29 44 44 30 59 55 70 85 575
137 Fluid Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 5 3 12 8 12 12 14 15 10 12 8 9 17 23 24 43 43 22 27 30 30 32 28 24 13 20 17 26 543
165 Heat Exchange 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 1 0 2 0 6 8 5 9 10 13 15 30 38 31 52 52 76 35 29 27 39 32 27 540
073 Measuring and Testing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 1 2 0 0 1 2 4 8 8 5 4 8 7 11 6 11 10 14 25 22 25 15 39 28 38 30 33 38 30 37 32 41 538
074 Machine Element or Mechanism 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 4 1 5 4 13 11 22 25 30 19 30 28 24 25 30 30 37 21 9 19 17 7 34 26 20 42 537
532 Organic Compounds (includes Classes 532-570) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 2 1 2 0 2 0 5 5 3 7 6 9 11 14 15 12 20 16 26 28 17 27 19 28 26 39 34 40 53 61 531
451 Abrading 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 3 4 1 5 5 6 3 5 7 5 19 33 42 37 37 63 39 47 31 20 25 20 18 37 518
381 Electrical Audio Signal Processing Systems and Devices 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 2 2 2 1 3 4 1 0 6 11 21 12 10 15 27 17 21 27 22 23 16 17 28 79 145 516
711 Memory (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 1 0 0 1 2 1 6 8 12 8 10 17 14 28 19 34 26 43 35 37 65 124 491
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 4 1 2 1 5 7 14 8 14 13 19 21 16 23 13 20 21 31 42 30 25 36 21 10 20 13 12 10 12 13 481
363 Electric Power Conversion Systems 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 2 2 4 1 5 7 11 20 13 14 21 25 21 25 35 38 33 37 49 61 52 480
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 1 0 1 1 3 7 5 10 21 13 16 17 22 20 23 26 25 26 17 13 22 20 14 14 39 52 46 478
312 Supports: Cabinet Structure 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 3 2 1 2 1 3 10 5 12 11 12 20 23 29 27 31 22 25 25 16 19 20 21 52 27 51 474
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 2 2 3 2 5 12 11 17 7 11 26 24 31 23 30 30 43 16 23 15 16 10 30 40 28 463
239 Fluid Sprinkling, Spraying, and Diffusing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 0 1 5 6 6 6 7 1 7 15 25 24 31 32 34 49 35 17 32 27 28 16 20 17 15 461
318 Electricity: Motive Power Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 1 2 4 3 3 6 4 6 4 3 10 10 6 8 8 15 13 20 14 19 24 35 38 27 31 37 50 49 455
700 DP: Generic Control Systems or Specific Applications (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 1 0 1 0 0 0 2 6 4 2 5 10 8 5 7 13 26 38 43 65 41 25 25 27 36 62 452
024 Buckles, Buttons, Clasps, Etc. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 1 3 4 5 2 8 7 8 3 13 10 16 19 16 25 20 27 31 50 29 15 21 16 22 17 21 13 22 449
323 Electricity: Power Supply or Regulation 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 2 0 1 1 0 1 1 2 1 4 0 3 5 5 5 10 11 8 28 35 43 33 51 47 71 80 448
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 7 4 3 4 5 2 15 15 60 55 33 54 44 43 29 22 11 38 447
030 Cutlery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 3 4 8 7 12 4 12 9 8 14 17 19 30 19 22 36 23 45 19 19 33 16 9 10 20 11 432
015 Brushing, Scrubbing, and General Cleaning 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 1 2 1 2 0 2 4 7 6 2 13 6 10 18 15 23 12 22 12 35 24 21 18 19 22 10 21 17 15 17 23 27 431
005 Beds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 2 1 0 5 3 4 6 9 9 6 16 11 18 17 16 22 21 29 30 27 26 23 23 17 22 20 15 13 15 429
446 Amusement Devices: Toys 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 5 5 2 2 5 3 9 7 13 7 13 11 10 21 12 11 15 28 15 33 33 41 39 25 16 7 9 8 8 1 5 5 428
356 Optics: Measuring and Testing 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 1 1 1 2 2 2 1 1 5 9 16 12 11 18 24 15 20 14 38 36 45 50 43 50 419
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 6 3 4 8 13 10 11 22 22 11 11 16 31 24 26 32 54 44 65 418
160 Flexible or Portable Closure, Partition, or Panel 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 2 4 7 8 8 4 5 16 19 14 11 16 30 14 27 37 35 22 39 16 20 14 10 24 407
417 Pumps 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 2 1 2 3 2 3 5 6 10 11 10 13 10 6 17 34 32 32 40 29 16 17 7 7 8 16 20 45 407
099 Foods and Beverages: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 3 1 1 4 3 7 5 6 10 17 9 19 12 15 29 21 30 35 37 29 33 17 14 4 3 5 6 10 10 397
320 Electricity: Battery or Capacitor Charging or Discharging 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 0 1 0 1 3 10 7 4 1 4 9 11 16 25 18 20 23 14 13 9 11 28 37 50 64 383
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 1 1 0 0 1 1 0 4 6 2 4 2 2 0 3 9 15 21 12 23 18 17 25 20 36 31 23 22 19 24 21 14 381
084 Music 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 3 3 1 5 11 6 5 2 7 12 16 11 16 30 19 26 13 17 13 14 18 22 20 18 22 27 11 370
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 6 3 3 4 3 2 6 6 8 8 5 8 4 13 14 12 12 16 18 26 13 21 23 22 11 10 14 16 11 3 12 16 15 368
219 Electric Heating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 5 2 1 5 6 8 8 6 14 8 7 9 11 6 17 23 27 24 22 22 36 19 9 10 17 10 33 368
330 Amplifiers 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 1 0 1 2 1 1 1 4 2 4 11 5 16 9 16 37 50 49 74 41 41 367
002 Apparel 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 2 2 4 4 5 5 6 5 6 4 6 9 14 21 22 27 34 24 24 18 13 15 15 12 5 17 19 19 361
211 Supports: Racks 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 0 4 1 3 3 7 3 8 8 7 13 5 18 14 24 21 32 32 27 20 15 15 9 6 19 27 16 361
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 0 1 0 3 1 3 5 7 13 11 11 11 19 13 13 17 29 12 26 16 22 11 14 10 27 27 29 355
396 Photography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 2 3 0 1 1 2 2 2 2 7 11 4 7 6 12 11 7 8 5 20 65 61 63 50 355
353 Optics: Image Projectors 0 0 0 0 0 0 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 3 2 0 0 6 0 3 8 20 13 35 18 24 27 13 14 48 72 43 350
220 Receptacles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 1 1 3 3 6 7 8 7 6 11 13 16 25 15 10 22 23 25 29 13 11 7 6 7 6 12 10 12 21 341
702 DP: Measuring, Calibrating, or Testing (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 1 0 0 0 0 1 1 2 1 7 4 3 11 8 16 20 34 39 29 26 21 25 34 57 340
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 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 1 1 1 2 5 15 5 13 9 17 22 23 19 19 21 18 24 28 23 24 16 15 14 339
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 1 0 0 2 0 3 2 7 9 16 16 26 39 35 25 41 22 19 34 33 330
347 Incremental Printing of Symbolic Information 0 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 2 0 1 0 0 1 0 0 0 2 7 17 36 41 44 20 20 28 19 32 23 18 14 326
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 0 1 0 0 0 0 0 0 1 2 0 2 6 10 15 5 11 27 26 32 37 30 45 74 324
401 Coating Implements with Material Supply 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 1 2 1 1 2 1 1 3 3 2 4 11 9 7 5 9 7 3 7 5 27 26 28 21 16 20 17 15 12 11 6 10 11 14 322
210 Liquid Purification or Separation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 1 1 1 3 1 1 3 9 8 15 13 12 5 4 17 13 10 12 15 7 13 15 18 22 27 18 11 20 19 319
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 4 3 2 3 5 3 4 5 5 9 3 11 8 11 13 23 18 17 14 22 17 17 7 14 26 46 314
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 0 2 3 0 1 3 1 1 2 0 4 8 5 6 20 27 26 16 32 30 26 18 20 32 25 312
292 Closure Fasteners 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 4 13 6 13 12 9 9 5 3 11 7 5 7 9 8 27 16 14 14 15 18 12 14 16 14 23 307
403 Joints and Connections 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 2 6 5 4 1 7 7 11 18 7 9 15 19 9 14 9 15 32 23 21 8 11 6 10 7 4 7 12 303
033 Geometrical Instruments 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 2 0 1 4 5 3 4 3 9 12 5 7 7 10 5 8 5 9 20 18 13 15 26 17 19 12 9 16 13 12 9 302
326 Electronic Digital Logic Circuitry 0 0 0 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 2 1 0 2 8 6 7 7 12 8 12 12 17 16 20 22 30 29 37 37 16 302
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 2 0 2 2 5 2 3 7 8 4 9 7 9 2 11 13 9 10 9 27 16 25 20 26 33 36 301
083 Cutting 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 1 0 0 0 1 0 0 3 3 5 5 4 7 3 4 7 7 8 11 10 12 12 15 40 25 22 17 16 12 12 18 13 296
188 Brakes 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 6 2 2 5 5 5 19 11 16 11 17 28 29 15 19 12 10 11 12 9 17 16 15 295
427 Coating Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 0 0 0 2 0 0 8 3 9 10 13 22 17 14 14 11 12 16 17 9 7 11 16 29 18 33 295
336 Inductor Devices 0 0 0 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 2 0 1 1 0 0 3 1 4 10 14 15 17 18 14 22 31 25 45 34 29 288
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 2 2 1 2 3 2 3 0 5 9 6 25 17 19 17 30 24 18 25 32 40 286
379 Telephonic Communications 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 1 1 0 1 0 2 3 10 6 10 2 5 5 5 12 10 18 16 16 21 7 13 15 11 21 4 10 12 8 14 22 285
307 Electrical Transmission or Interconnection 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 1 5 5 2 3 2 2 5 3 6 4 9 5 5 6 8 17 9 7 12 11 13 27 32 41 43 283
242 Winding, Tensioning, or Guiding 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 1 1 2 2 3 4 2 3 5 4 6 4 2 8 6 12 9 12 19 29 22 7 12 13 14 23 13 8 12 17 278
052 Static Structures (e.g., Buildings) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 1 0 3 1 4 4 4 8 5 6 11 9 15 18 17 19 11 20 20 19 19 6 3 3 5 7 8 5 16 272
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 2 4 0 1 2 10 8 17 10 8 6 14 16 15 13 14 17 13 17 9 8 3 10 15 25 260
331 Oscillators 0 0 0 0 0 0 0 0 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 1 5 3 9 7 2 6 15 13 20 23 22 35 37 33 25 259
040 Card, Picture, or Sign Exhibiting 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 6 9 8 11 14 4 13 12 9 13 20 9 15 13 17 13 6 6 12 11 10 8 7 7 258
222 Dispensing (apparatus and process) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 2 0 0 2 4 4 6 5 4 6 5 4 18 13 10 12 22 18 14 11 12 10 14 5 5 11 9 7 13 251
036 Boots, Shoes, and Leggings 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 1 0 0 1 2 1 4 3 4 6 5 3 3 5 8 4 5 12 13 13 9 13 16 18 22 11 12 11 9 6 5 8 3 239
384 Bearings 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 2 1 2 2 2 5 4 10 9 7 7 8 8 10 16 13 10 17 17 9 16 17 22 11 12 238
062 Refrigeration 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 2 4 2 3 5 4 6 8 7 5 9 7 15 11 15 26 14 13 9 9 17 9 1 8 11 9 232
604 Surgery (Medicators and Receptors) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 2 5 1 3 2 5 8 10 8 8 4 8 11 11 6 23 15 20 16 9 8 10 5 9 10 12 232
271 Sheet Feeding or Delivering 0 0 0 0 0 0 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 1 2 4 3 5 9 6 4 14 24 9 9 4 6 10 23 30 32 31 230
273 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 1 0 7 9 1 6 6 9 13 2 16 13 12 11 16 8 14 12 4 7 8 10 6 9 8 12 6 230
333 Wave Transmission Lines and Networks 0 0 0 0 0 0 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 3 1 2 0 6 4 6 6 8 9 22 12 16 22 20 42 39 223
601 Surgery: Kinesitherapy 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 3 1 5 6 4 3 19 10 7 7 5 9 10 11 12 11 10 26 15 5 3 10 9 12 217
216 Etching a Substrate: 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 1 1 1 1 1 3 3 6 12 12 16 8 9 16 9 8 11 17 21 10 9 19 21 215
301 Land Vehicles: Wheels and Axles 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 1 1 3 4 6 7 5 4 8 3 6 11 25 23 18 13 16 9 8 6 6 6 5 6 4 208
126 Stoves and Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 4 2 1 2 2 5 6 9 3 13 14 11 7 6 9 12 7 8 7 13 14 7 4 1 3 3 12 3 7 201
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 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 0 0 1 2 3 5 4 4 1 4 6 5 7 6 10 7 8 3 9 19 24 25 43 199
241 Solid Material Comminution or Disintegration 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 2 0 3 1 4 7 4 1 3 1 10 9 6 9 10 12 9 12 13 8 13 16 24 13 4 197
134 Cleaning and Liquid Contact with Solids 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 1 3 3 2 3 1 3 4 1 4 5 16 11 16 22 27 19 15 6 7 7 3 8 0 4 194
072 Metal Deforming 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 3 1 1 9 2 5 3 4 3 5 12 15 13 13 6 6 8 3 13 15 8 7 7 7 18 191
123 Internal-Combustion Engines 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 1 2 1 2 1 4 3 11 2 6 8 3 3 3 6 11 4 6 7 9 7 9 10 10 11 11 10 7 5 5 7 190
251 Valves and Valve Actuation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 2 1 6 4 4 8 2 9 6 0 4 7 11 7 6 11 6 12 13 16 11 13 6 4 8 8 188
180 Motor Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 1 3 0 4 2 1 3 4 5 6 4 0 8 5 3 10 12 11 13 5 14 13 12 11 15 7 11 187
204 Chemistry: Electrical and Wave Energy 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 2 1 2 2 1 4 3 6 6 4 16 15 14 12 11 7 7 6 7 6 16 13 24 186
108 Horizontally Supported Planar Surfaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 3 1 2 1 1 4 5 6 8 10 17 14 5 7 13 12 8 15 4 3 8 7 7 10 174
709 Multicomputer Data Transferring (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 2 5 6 5 5 2 7 7 13 11 9 17 30 20 35 174
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 1 1 0 3 3 0 5 8 14 9 15 9 11 18 23 11 7 6 1 5 4 3 4 6 1 172
374 Thermal Measuring and Testing 0 0 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 2 2 0 1 3 6 3 8 8 11 10 10 10 4 10 14 25 11 14 14 168
144 Woodworking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 1 2 2 2 2 0 0 1 3 3 9 15 19 17 23 5 4 12 6 4 7 13 8 3 165
132 Toilet 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 2 0 0 1 1 1 1 0 3 7 3 4 5 4 6 7 12 13 20 10 11 10 5 2 1 2 7 0 2 2 8 10 163
400 Typewriting Machines 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 1 0 0 1 1 6 2 5 2 1 9 12 10 9 10 20 16 10 12 6 2 6 1 2 13 160
431 Combustion 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 2 1 2 7 8 5 5 5 7 14 4 12 9 6 16 7 12 4 9 5 1 1 2 3 1 2 155
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 2 1 1 1 2 10 4 7 10 5 6 4 6 8 9 16 11 14 14 18 154
118 Coating Apparatus 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 0 0 0 1 1 3 2 6 2 3 10 20 14 12 7 9 4 1 6 6 3 10 7 24 153
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 4 1 2 5 3 6 9 9 6 14 11 10 13 19 39 153
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 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 2 1 6 8 8 7 13 11 2 5 6 6 9 14 5 7 7 5 11 17 153
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 0 0 0 0 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 5 8 11 1 7 1 2 7 17 13 14 10 6 7 11 14 14 149
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 5 0 1 1 2 1 2 1 3 2 5 6 7 5 9 14 14 6 3 11 10 6 6 12 5 5 147
119 Animal Husbandry 0 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 2 2 4 4 11 6 2 1 7 11 6 10 6 8 12 8 10 5 3 4 5 5 11 146
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 2 2 3 3 4 9 4 6 4 10 11 9 8 7 7 6 9 3 4 5 4 4 5 6 5 145
252 Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 5 2 3 2 1 6 6 7 3 6 2 4 5 3 8 13 24 16 26 144
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 4 0 0 0 6 1 1 2 0 1 0 1 4 6 8 5 5 6 11 9 20 18 19 14 143
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 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 2 1 1 2 2 2 1 4 9 5 2 5 7 3 5 6 10 10 15 13 17 20 143
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 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 2 0 0 0 1 1 2 1 0 2 2 2 2 2 4 2 11 7 2 6 10 13 21 25 23 142
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 4 8 8 1 1 0 2 2 3 2 3 4 3 5 5 3 8 8 5 6 7 4 16 9 8 1 13 141
173 Tool Driving or Impacting 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 2 0 4 2 1 0 4 2 4 1 2 12 9 7 9 8 11 10 7 11 11 5 2 8 4 137
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 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 1 3 1 6 2 4 6 9 9 6 9 9 6 15 5 5 2 4 4 6 11 10 136
224 Package and Article Carriers 0 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 1 4 0 4 6 6 6 9 10 12 7 13 4 7 4 5 4 5 3 1 5 8 7 134
269 Work Holders 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 6 5 8 8 9 3 4 3 3 1 0 0 3 9 7 3 6 6 2 4 4 3 3 4 3 8 15 134
701 DP: Vehicles, Navigation, and Relative Location (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 1 1 1 0 0 3 1 0 2 1 1 6 2 6 7 6 4 6 5 16 15 13 34 131
228 Metal Fusion Bonding 0 0 0 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 1 3 1 5 0 1 3 4 8 14 7 9 14 12 2 3 1 3 7 11 10 122
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 0 0 0 0 0 0 0 0 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 2 1 5 3 4 4 1 9 11 16 14 31 18 120
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 3 2 1 3 4 5 7 10 4 4 8 3 4 1 5 8 5 3 8 6 5 0 4 3 1 4 2 0 2 119
112 Sewing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 1 2 1 4 6 2 6 2 5 9 6 8 5 7 8 2 7 11 7 2 3 2 1 3 5 119
101 Printing 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 3 1 3 7 3 3 7 3 7 9 5 5 6 4 5 10 7 6 4 5 3 1 4 3 116
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 2 1 2 5 5 7 5 6 7 9 8 5 3 5 6 3 6 4 10 8 113
423 Chemistry of Inorganic Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 1 3 0 0 1 3 3 4 3 3 4 6 5 1 3 4 7 5 5 8 13 11 16 113
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 2 0 1 0 0 1 0 2 3 3 3 3 5 3 2 4 4 3 4 6 4 7 6 6 3 2 7 7 7 5 6 112
285 Pipe Joints or Couplings 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 2 0 1 2 4 4 4 1 2 6 6 7 7 9 5 3 5 4 3 6 8 6 4 5 7 112
392 Electric Resistance Heating Devices 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 4 0 1 0 4 5 2 3 1 1 4 6 7 8 10 9 7 11 4 3 7 6 1 2 5 112
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 2 4 2 2 1 3 6 4 9 3 7 11 6 5 6 3 4 12 8 8 111
372 Coherent Light Generators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 4 1 1 0 8 1 2 5 6 8 2 11 10 8 11 5 11 11 108
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 2 2 0 2 3 4 5 9 8 8 5 9 5 5 3 6 2 2 2 4 5 0 1 2 3 5 106
181 Acoustics 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 1 2 2 3 1 8 2 1 2 6 7 7 9 2 13 9 6 4 1 1 2 3 2 0 4 102
296 Land Vehicles: Bodies and Tops 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 2 4 3 6 2 7 1 6 6 0 6 2 3 4 3 3 4 6 5 7 6 3 1 3 5 102
414 Material or Article Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 1 2 3 7 3 7 0 3 3 3 3 10 4 5 8 4 5 3 2 4 5 3 3 6 102
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 0 1 2 0 0 1 2 1 1 1 2 0 3 0 1 6 6 5 17 23 30 102
192 Clutches and Power-Stop Control 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 2 0 1 6 8 5 4 7 6 8 7 9 2 5 5 3 3 2 4 4 6 101
066 Textiles: Knitting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 0 0 0 3 0 3 8 2 5 3 8 9 2 2 6 2 13 4 4 7 9 4 1 100
034 Drying and Gas or Vapor Contact with Solids 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 2 3 1 1 4 1 5 5 4 7 3 4 5 6 8 12 6 5 3 1 3 0 2 2 4 99
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 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 1 0 2 1 0 3 0 3 0 1 9 16 15 16 9 22 99
060 Power Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 0 0 1 0 1 0 2 1 0 1 1 1 1 3 1 3 8 5 5 11 6 11 1 4 4 3 1 4 9 4 97
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 2 2 9 0 3 5 6 10 1 6 3 1 6 7 11 4 0 3 2 3 1 0 0 1 1 1 3 3 97
399 Electrophotography 0 0 0 0 0 0 0 0 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 1 1 4 7 6 8 4 9 6 4 6 6 3 13 6 6 5 97
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 1 0 0 0 0 0 0 3 1 0 0 6 2 9 2 4 5 1 5 4 8 7 3 2 3 5 3 4 1 5 4 2 94
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 1 0 0 0 1 2 7 3 5 3 4 3 4 5 2 6 9 8 25 94
606 Surgery (instruments) 0 0 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 3 4 4 6 6 1 2 5 3 8 7 5 7 7 3 1 2 3 1 0 6 6 93
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 5 0 1 2 0 0 1 1 1 2 1 5 4 9 4 5 6 6 2 8 5 2 3 6 5 5 91
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 1 0 0 0 0 2 0 1 4 2 0 2 2 0 8 1 8 6 10 12 3 14 11 91
454 Ventilation 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 3 2 3 3 3 2 1 1 4 3 8 4 5 3 10 4 3 3 3 6 4 6 3 0 3 91
053 Package Making 0 0 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 2 2 4 1 5 4 0 6 5 7 3 8 4 5 5 5 8 4 3 3 0 4 90
355 Photocopying 0 0 0 0 0 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 0 1 5 3 9 3 7 6 7 8 3 3 9 11 12 90
261 Gas and Liquid Contact Apparatus 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 1 4 3 1 4 2 0 0 0 2 4 4 5 10 8 2 4 5 1 5 1 8 3 4 6 89
475 Planetary Gear Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 2 3 0 1 2 3 3 2 4 3 4 7 6 4 5 7 4 6 6 5 1 8 89
047 Plant Husbandry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 1 1 3 1 7 5 3 3 2 8 13 2 6 4 2 4 3 1 0 3 5 3 5 88
434 Education and Demonstration 0 0 0 0 0 0 0 0 0 0 0 0 3 1 4 1 2 1 2 0 1 0 2 2 1 2 5 0 1 3 3 5 1 2 3 10 5 3 4 3 3 4 0 2 1 1 0 1 4 2 88
055 Gas Separation 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 1 3 4 2 0 2 1 1 6 3 3 8 1 5 3 3 3 7 4 6 8 8 3 87
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 5 0 2 1 1 2 0 0 5 5 4 6 8 9 7 4 6 1 5 6 0 0 3 0 0 86
338 Electrical Resistors 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 2 0 1 3 1 2 1 2 4 2 4 8 5 4 1 5 2 4 5 9 8 10 84
398 Optical Communications 0 0 0 0 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 1 0 0 1 1 1 1 1 6 4 1 8 6 5 7 10 6 22 83
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (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 1 1 1 0 0 0 0 0 0 3 2 1 0 2 1 1 1 7 4 8 6 12 12 18 81
198 Conveyors: Power-Driven 0 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 0 0 1 0 2 3 2 4 4 3 4 4 5 3 8 4 0 9 9 6 3 79
049 Movable or Removable Closures 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 1 4 2 2 2 2 3 7 2 5 1 4 2 2 1 6 5 6 3 2 5 2 4 1 78
409 Gear Cutting, Milling, or Planing 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 1 0 1 3 2 2 1 3 1 2 2 3 3 5 5 4 4 2 4 6 6 7 1 4 4 78
215 Bottles and Jars 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 2 0 2 9 4 7 0 2 2 3 4 3 4 3 3 5 3 1 2 3 1 1 0 0 1 3 1 5 77
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 1 0 1 0 0 2 1 0 1 3 3 0 2 0 4 3 4 6 4 1 5 2 2 4 4 7 11 75
366 Agitating (e.g., of articles and materials) 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 1 1 0 0 0 0 1 1 4 2 5 2 7 7 5 6 4 5 0 2 4 3 3 3 6 75
360 Dynamic Magnetic 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 2 0 2 3 3 4 4 9 0 10 2 4 1 0 1 1 2 1 4 2 2 4 4 1 3 2 71
418 Rotary Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 1 2 0 1 1 2 3 1 1 1 2 8 9 5 4 5 2 6 4 3 3 2 0 0 70
408 Cutting by Use of Rotating Axially Moving Tool 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 2 0 4 1 2 4 6 3 2 2 5 2 4 6 1 0 2 2 1 3 4 2 5 3 67
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 3 2 3 5 1 5 4 6 10 8 9 8 67
106 Compositions: Coating or Plastic 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 1 0 0 0 0 5 0 1 2 2 2 1 3 3 9 4 1 6 4 5 2 7 6 66
441 Buoys, Rafts, and Aquatic Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 3 2 0 1 1 1 2 3 1 3 2 3 2 2 5 6 5 4 4 5 4 1 1 0 1 0 1 65
703 DP: Structural Design, Modeling, Simulation, and Emulation (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 4 2 1 1 2 1 2 0 4 2 3 2 5 3 13 14 5 64
279 Chucks or Sockets 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 1 0 0 0 2 1 1 1 4 0 4 2 7 6 5 2 7 3 3 0 0 3 4 6 63
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 0 0 0 1 0 2 3 0 2 4 7 4 5 8 10 6 8 60
267 Spring Devices 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 2 0 2 3 2 1 1 3 4 3 3 2 6 6 1 3 2 3 1 2 3 0 2 3 59
148 Metal Treatment 0 0 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 4 2 1 3 6 0 1 2 3 2 4 2 3 4 2 1 0 1 4 5 6 58
380 Cryptography 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 1 0 0 0 0 1 0 0 3 1 1 1 2 3 1 7 5 4 6 11 9 58
433 Dentistry 0 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 1 0 1 0 2 0 0 1 5 6 0 4 3 1 4 3 5 7 2 0 4 1 6 58
472 Amusement Devices 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 1 0 4 1 2 2 2 2 0 1 2 2 3 2 3 2 6 2 0 1 3 0 8 8 0 58
712 Processing Architectures and Instruction Processing, e.g., Processors (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 1 1 2 3 6 2 2 1 0 4 5 3 3 4 6 5 9 1 58
116 Signals and Indicators 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 2 1 0 1 0 0 0 2 0 1 2 4 3 0 0 3 1 2 1 3 1 1 8 1 2 2 1 1 1 1 0 2 4 2 56
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 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 2 0 0 1 1 3 4 0 5 0 1 0 0 0 6 10 22 56
221 Article Dispensing 0 0 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 2 2 5 0 3 0 2 2 3 3 4 0 1 8 5 2 2 1 0 1 1 2 3 54
405 Hydraulic and Earth Engineering 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 0 2 2 1 2 2 2 2 4 1 2 4 3 1 1 1 4 1 1 2 4 0 2 2 3 54
450 Foundation Garments 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 4 4 9 9 1 3 1 2 6 4 2 0 2 3 54
100 Presses 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 3 2 2 2 0 3 5 2 1 2 0 5 4 4 7 1 3 0 1 1 3 53
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 2 2 1 0 1 0 1 3 4 3 2 0 3 3 0 3 0 5 7 4 6 53
463 Amusement Devices: Games 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 1 1 1 1 1 3 0 0 2 5 1 4 1 1 4 2 0 1 1 2 1 4 4 9 52
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 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 0 0 2 1 2 1 3 3 1 1 7 3 5 9 3 1 3 4 51
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 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 1 0 1 2 1 1 0 2 1 4 3 3 5 5 2 2 2 1 4 6 51
114 Ships 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 3 1 1 3 0 1 2 1 1 3 0 1 0 2 1 2 4 4 4 2 2 2 4 2 50
110 Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3 1 0 1 1 1 0 7 2 2 2 2 2 3 1 4 3 1 4 0 1 0 0 4 0 1 49
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 0 0 0 0 0 0 0 1 0 0 1 1 5 0 1 3 0 2 3 3 3 1 1 4 3 6 11 49
082 Turning (e.g., for metal working) 0 0 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 2 2 0 0 4 0 2 1 4 2 6 3 4 2 0 3 1 1 7 3 48
223 Apparel Apparatus 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 1 0 2 5 2 1 2 2 2 4 1 6 6 3 0 1 0 0 1 0 1 1 1 1 47
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 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 2 0 0 3 0 4 1 2 1 1 2 2 0 0 2 3 2 2 2 1 2 3 2 4 3 46
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 0 0 0 0 0 0 0 0 0 6 2 3 1 1 6 1 6 2 5 6 7 46
152 Resilient Tires and Wheels 0 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 1 1 0 0 2 2 0 0 0 1 1 4 8 4 2 2 4 3 3 1 0 0 1 3 45
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 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 1 2 4 4 4 4 2 1 4 2 2 1 3 1 3 4 0 0 1 45
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 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 1 0 3 3 4 4 7 6 2 5 1 2 2 1 0 2 45
042 Firearms 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 1 1 3 1 0 2 0 0 3 1 3 2 3 2 3 3 2 2 4 5 44
164 Metal Founding 0 0 0 0 0 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 0 2 1 2 0 0 2 2 3 6 4 3 0 2 2 4 3 3 43
131 Tobacco 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 4 3 2 3 4 0 4 3 1 0 1 1 4 2 1 0 1 1 0 1 0 1 1 40
177 Weighing Scales 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 2 3 0 6 1 2 0 0 2 2 1 1 2 2 2 1 0 3 0 1 3 2 0 1 40
244 Aeronautics and Astronautics 0 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 1 0 1 2 1 0 2 3 1 1 3 3 3 4 2 5 1 0 1 0 1 1 1 1 40
184 Lubrication 0 0 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 3 1 0 2 2 3 1 3 2 0 5 2 0 1 3 1 0 3 4 0 0 2 39
440 Marine Propulsion 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 1 1 7 1 1 1 0 1 2 0 4 2 0 0 2 2 3 2 1 1 2 2 0 1 39
501 Compositions: Ceramic 0 0 0 0 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 0 2 2 1 3 1 2 4 1 0 2 1 2 3 1 4 1 3 2 39
225 Severing by Tearing or Breaking 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 1 1 2 3 4 1 0 4 1 0 0 1 1 0 2 3 2 4 2 1 1 0 2 0 1 38
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 3 1 1 2 0 0 2 3 4 6 3 1 4 1 1 0 1 0 0 0 2 0 0 38
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 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 3 0 1 1 1 1 1 2 5 1 3 3 4 2 0 1 1 1 1 2 3 38
139 Textiles: Weaving 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 1 1 1 1 3 2 2 2 0 0 2 4 0 3 2 1 0 0 3 1 1 3 37
249 Static Molds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 2 3 1 0 0 2 0 1 5 4 2 2 0 0 2 1 0 1 1 0 2 1 2 0 37
404 Road Structure, Process, or 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 1 2 1 3 1 2 1 1 1 5 0 0 2 2 2 3 1 1 4 1 0 2 1 37
194 Check-Actuated Control Mechanisms 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 3 1 2 2 4 1 0 2 1 1 6 2 1 0 1 1 1 2 36
426 Food or Edible Material: Processes, Compositions, and Products 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 1 1 1 0 1 0 1 1 2 0 3 0 2 2 0 3 4 2 1 2 1 0 0 4 2 36
436 Chemistry: Analytical and Immunological Testing 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 1 0 0 0 0 2 1 0 3 3 1 4 1 1 1 3 3 4 5 2 36
483 Tool Changing 0 0 0 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 1 0 0 1 2 3 5 2 0 1 1 0 0 4 1 2 8 1 1 1 36
038 Textiles: Ironing or Smoothing 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 2 1 0 0 1 4 0 1 3 0 0 1 2 1 4 0 3 7 35
068 Textiles: Fluid Treating 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 1 0 1 0 1 3 1 2 6 4 3 0 5 3 1 0 0 1 0 1 0 0 0 34
138 Pipes and Tubular Conduits 0 0 0 0 0 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 0 1 6 5 2 4 1 3 0 3 1 0 3 0 1 2 0 34
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 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 3 3 1 0 0 0 2 2 2 2 1 1 3 5 0 1 1 0 1 1 0 0 2 34
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 0 0 1 4 1 1 0 0 0 0 2 1 1 1 1 2 3 6 3 3 34
607 Surgery: Light, Thermal, and Electrical Application 0 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 1 1 0 1 1 0 0 0 0 0 2 2 2 2 0 5 3 1 1 1 1 3 5 34
725 Interactive Video Distribution 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 1 0 0 0 0 0 0 1 3 1 0 0 1 0 0 2 0 1 4 5 14 33
125 Stone Working 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 3 3 2 0 4 6 5 1 2 1 0 1 1 32
236 Automatic Temperature and Humidity Regulation 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 2 1 1 0 0 0 4 2 3 1 2 1 1 1 2 2 1 2 4 1 32
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 0 0 0 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 2 1 4 3 1 4 1 1 2 1 1 2 4 1 0 31
056 Harvesters 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 2 2 0 2 2 2 1 0 1 7 0 2 2 4 0 0 0 0 1 0 31
122 Liquid Heaters and Vaporizers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 1 1 0 0 0 2 0 1 1 1 0 1 0 1 1 3 3 3 2 4 0 1 0 0 0 0 31
602 Surgery: Splint, Brace, or Bandage 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 0 1 0 1 3 1 0 2 1 1 2 1 2 3 4 1 6 31
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 1 3 1 3 0 1 4 4 1 1 2 2 1 1 1 30
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 0 1 1 2 1 0 1 1 2 1 4 3 2 3 2 30
092 Expansible Chamber Devices 0 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 1 0 1 3 1 1 2 0 1 1 1 1 1 1 0 2 1 2 2 3 2 29
432 Heating 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 1 0 0 0 0 0 0 0 3 2 1 1 2 3 1 4 2 1 0 2 0 4 0 0 28
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 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 1 1 2 1 2 1 1 1 0 1 1 1 1 2 6 1 27
178 Telegraphy 0 0 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 2 0 0 2 1 1 0 0 0 2 1 0 2 1 2 2 0 0 0 2 7 26
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 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 1 0 0 0 0 1 5 5 1 1 2 2 1 0 1 1 1 1 25
091 Motors: Expansible Chamber Type 0 0 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 0 1 1 1 0 0 1 2 0 1 0 2 2 2 0 3 2 0 0 0 1 0 24
209 Classifying, Separating, and Assorting Solids 0 0 0 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 2 1 1 1 0 0 0 2 3 1 1 0 1 0 0 0 0 0 2 0 2 5 24
012 Boot and Shoe Making 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 0 0 2 1 1 1 1 1 1 0 3 1 2 2 1 0 0 1 1 0 0 1 23
202 Distillation: Apparatus 0 0 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 1 0 0 1 3 0 2 2 2 0 1 1 1 0 0 1 0 0 0 0 2 1 3 23
277 Seal for a Joint or Juncture 0 0 0 0 0 0 0 0 0 0 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 3 5 0 1 1 0 2 1 0 0 3 6 23
332 Modulators 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 1 2 0 0 0 1 3 2 4 3 3 23
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 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 0 0 1 0 1 0 1 1 1 0 2 0 0 9 2 3 23
367 Communications, Electrical: Acoustic Wave Systems and Devices 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 0 0 0 1 1 0 1 2 2 0 0 2 2 0 1 2 0 0 6 22
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 1 1 1 0 1 2 0 1 0 0 1 0 0 0 0 22
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 1 0 1 0 1 1 0 0 0 3 2 0 1 0 0 0 0 0 0 1 0 2 4 21
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 0 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 2 0 0 1 0 0 0 0 2 0 1 0 3 2 2 2 0 2 20
065 Glass Manufacturing 0 0 0 0 0 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 1 1 0 0 1 0 0 0 0 0 0 0 1 0 2 4 1 5 2 20
383 Flexible Bags 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 2 1 0 1 1 2 2 1 1 2 1 0 0 0 1 1 0 0 0 20
256 Fences 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 2 2 1 0 1 2 1 0 0 0 0 0 2 0 0 0 0 1 1 0 1 19
051 Abrasive Tool Making Process, Material, or Composition 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 1 2 1 2 0 1 2 0 0 2 1 0 2 2 1 18
063 Jewelry 0 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 1 1 0 1 0 1 0 0 0 2 2 0 1 2 0 0 1 2 0 1 1 18
162 Paper Making and Fiber Liberation 0 0 0 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 1 1 0 2 0 1 3 1 1 0 0 1 1 1 0 4 0 18
585 Chemistry of Hydrocarbon Compounds 0 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 4 2 0 0 0 1 1 0 0 0 0 0 0 0 0 1 2 1 2 2 18
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 0 1 1 0 0 0 1 0 0 0 2 0 2 5 6 18
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 0 0 0 0 0 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 0 2 0 1 0 0 1 4 3 3 1 17
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 0 2 4 3 3 1 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
028 Textiles: Manufacturing 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 1 0 1 1 0 0 2 1 2 1 1 1 2 0 1 0 0 0 1 0 0 16
293 Vehicle Fenders 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 2 1 1 0 1 0 1 0 1 0 1 0 0 0 1 1 0 0 0 0 2 0 16
329 Demodulators 0 0 0 0 0 0 0 0 0 0 0 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 2 0 1 0 3 0 2 1 0 1 1 0 2 1 16
419 Powder Metallurgy 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 0 0 0 5 0 0 1 1 2 2 0 3 1 0 0 0 0 0 0 0 1 16
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 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 0 1 0 0 1 0 0 0 2 1 3 1 0 2 0 0 0 0 1 2 16
300 Brush, Broom, and Mop Making 0 0 0 0 0 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 2 0 0 0 1 1 1 1 0 2 1 0 1 2 1 0 0 0 1 15
412 Bookbinding: Process and 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 1 0 0 0 2 0 0 1 1 0 1 4 2 1 0 0 0 0 0 2 0 0 0 0 15
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 1 2 1 1 0 0 0 1 1 0 1 0 14
266 Metallurgical Apparatus 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 2 0 1 0 1 1 1 0 0 0 0 0 1 0 0 0 0 3 2 14
453 Coin Handling 0 0 0 0 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 2 0 1 0 0 0 0 1 0 1 2 1 1 2 1 1 14
102 Ammunition and Explosives 0 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 1 1 0 0 0 0 1 1 0 2 1 2 1 1 0 0 1 0 0 13
226 Advancing Material of Indeterminate Length 0 0 0 0 0 0 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 1 0 1 1 1 0 1 2 0 0 1 0 0 1 2 0 0 13
076 Metal Tools and Implements, Making 0 0 0 0 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 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 2 1 0 2 12
140 Wireworking 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 1 1 0 1 2 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 1 12
054 Harness for Working Animal 0 0 0 0 0 0 0 0 0 0 0 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 1 4 2 0 0 0 1 0 1 0 0 0 0 0 11
169 Fire Extinguishers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 1 2 1 1 0 0 0 0 0 0 1 0 0 2 11
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 1 4 1 0 0 0 1 0 0 0 0 1 0 0 11
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 1 0 1 0 0 0 2 0 0 0 0 0 0 0 0 11
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 5 1 1 2 11
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 0 0 0 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 2 6 11
452 Butchering 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 1 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 1 0 10
104 Railways 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 1 0 0 2 0 1 0 0 0 0 0 0 1 0 0 0 0 1 9
208 Mineral Oils: Processes and Products 0 0 0 0 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 0 0 0 1 0 0 1 0 1 0 0 0 1 1 0 1 1 0 9
322 Electricity: Single Generator 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 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 2 9
407 Cutters, for Shaping 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 2 3 0 0 0 1 9
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 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 1 0 0 1 0 0 0 1 0 0 1 2 0 1 9
027 Undertaking 0 0 0 0 0 0 0 0 0 0 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 1 0 1 1 0 0 1 0 1 0 0 0 1 8
150 Purses, Wallets, and Protective Covers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 2 0 0 0 1 0 1 1 0 0 0 1 0 8
172 Earth Working 0 0 0 0 0 0 0 0 0 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 2 0 0 0 1 0 0 0 1 0 0 0 0 1 0 8
373 Industrial Electric Heating Furnaces 0 0 0 0 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 1 1 1 0 0 0 1 1 0 0 0 0 1 1 0 0 8
048 Gas: Heating and Illuminating 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 1 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 7
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 1 0 1 0 0 7
193 Conveyors, Chutes, Skids, Guides, and Ways 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 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 2 0 0 7
283 Printed Matter 0 0 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 1 0 0 1 0 1 0 0 1 0 0 1 0 1 7
420 Alloys or Metallic Compositions 0 0 0 0 0 0 0 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 1 0 1 0 1 0 1 1 0 1 7
014 Bridges 0 0 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 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 6
089 Ordnance 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 3 0 6
111 Planting 0 0 0 0 0 0 0 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 0 0 0 2 2 0 0 0 0 0 0 0 0 6
476 Friction Gear Transmission Systems or Components 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 6
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 0 0 0 0 0 0 0 6
019 Textiles: Fiber Preparation 0 0 0 0 0 0 0 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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
071 Chemistry: Fertilizers 0 0 0 0 0 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 0 0 0 0 0 0 1 1 1 0 0 5
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 5
238 Railways: Surface Track 0 0 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 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 5
492 Roll or Roller 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 1 0 0 0 0 0 0 0 1 5
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3 0 0 4
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 0 0 0 0 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 0 0 1 0 1 0 0 0 0 0 0 4
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 4
203 Distillation: Processes, Separatory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2 1 4
212 Traversing Hoists 0 0 0 0 0 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 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 4
026 Textiles: Cloth Finishing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 1 3
217 Wooden Receptacles 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 1 0 3
270 Sheet-Material Associating 0 0 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 2 3
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 0 0 0 0 0 0 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 1 1 0 0 3
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3
406 Conveyors: Fluid Current 0 0 0 0 0 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 1 0 1 0 0 0 0 0 0 0 0 3
504 Plant Protecting and Regulating Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2 0 0 0 0 3
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 1 0 3
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 0 0 0 0 0 0 0 0 0 0 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 1 3
023 Chemistry: Physical 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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 2
069 Leather Manufactures 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
142 Wood Turning 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
234 Selective Cutting (e.g., Punching) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 2
237 Heating 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 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
246 Railway Switches and Signals 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 1 0 0 0 0 0 0 0 0 2
298 Land Vehicles: Dumping 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2
334 Tuners 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2
352 Optics: Motion Pictures 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 2
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 2
037 Excavating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1
079 Button Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1
127 Sugar, Starch, and Carbohydrates 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
157 Wheelwright Machines 0 0 0 0 0 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 1
171 Unearthing Plants or Buried Objects 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
196 Mineral Oils: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
213 Railway 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 0 0 0 0 0 0 0 0 1 0 1
231 Whips and Whip Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
245 Wire Fabrics and Structure 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
ALL ALL CLASSES 0 0 0 0 0 0 0 0 0 0 1 0 24 33 53 29 39 66 80 88 66 99 174 210 344 457 591 732 906 1001 1189 1443 1620 1897 2057 3100 3693 4670 5371 5431 5298 5938 5118 6361 6128 6339 6642 8239 8781 10646 104954


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