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

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

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

- Explanation of Data -

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

ARIZONA

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

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 2 3 9 6 6 7 9 8 7 11 15 9 17 6 12 8 2 2 5 3 3 1 14 8 12 8 17 18 34 22 19 43 35 50 41 69 63 59 42 65 94 90 75 117 96 87 92 125 117 102 105 130 203 2203
438 Semiconductor Device Manufacturing: Process 2 0 5 5 8 3 10 9 7 8 27 25 24 17 11 10 6 6 3 4 6 7 9 16 11 28 21 21 22 37 28 22 40 40 57 54 54 54 57 82 56 88 76 74 112 91 100 117 90 95 75 91 91 2012
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 2 7 8 2 2 1 1 4 1 4 2 7 3 4 6 7 5 9 5 12 7 2 4 4 3 5 5 8 22 22 18 15 27 17 37 34 24 33 48 56 49 49 52 69 62 66 76 141 132 1179
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 2 4 4 7 11 8 12 13 15 18 20 11 11 9 5 7 3 6 17 8 17 7 22 16 14 14 15 10 25 26 21 22 21 23 13 31 30 30 35 23 20 23 16 20 14 18 20 22 18 14 26 36 18 871
361 Electricity: Electrical Systems and Devices 0 0 4 3 8 2 4 3 2 5 6 4 5 3 5 3 3 1 0 4 5 3 7 11 12 12 14 9 15 15 16 18 17 15 14 22 24 20 18 28 42 28 35 38 47 36 32 32 25 31 31 25 36 798
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 1 0 3 0 1 1 1 0 0 0 1 0 3 4 1 2 5 3 3 9 3 2 9 10 20 14 8 10 12 15 15 17 22 27 34 34 30 23 29 31 19 30 22 34 21 30 36 35 45 48 67 790
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 2 0 6 1 0 2 2 5 6 1 5 9 6 5 4 1 3 3 10 14 9 5 7 9 6 14 18 9 19 22 17 17 23 14 20 17 11 23 21 33 47 40 52 49 57 37 34 25 34 774
455 Telecommunications 0 1 0 2 2 1 2 3 1 1 3 1 3 4 4 5 1 3 2 3 6 7 2 1 1 3 1 2 1 7 3 7 10 28 23 36 47 63 22 24 28 26 18 22 37 22 22 30 29 44 69 46 43 772
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 1 1 6 2 2 8 3 3 4 0 0 5 10 6 3 3 5 3 11 7 5 1 4 5 5 4 4 2 11 4 8 14 9 40 36 28 32 23 25 25 14 44 24 34 45 57 28 27 20 36 21 718
280 Land Vehicles 2 2 3 1 6 5 4 0 8 9 3 10 10 7 6 3 4 5 4 3 5 1 3 10 5 8 10 11 11 12 19 17 15 34 31 22 30 47 39 36 26 17 12 12 12 15 9 11 13 6 16 12 9 631
439 Electrical Connectors 2 2 3 0 4 4 5 4 5 6 2 3 7 6 2 2 2 2 4 7 3 6 5 16 9 7 14 19 18 12 12 11 14 11 4 7 11 14 12 20 27 28 25 28 19 28 26 25 23 19 19 22 24 610
340 Communications: Electrical 0 2 1 4 6 7 2 4 8 6 6 4 6 3 3 4 4 5 6 5 4 3 10 10 3 9 8 9 7 5 12 12 18 14 12 10 16 25 16 18 15 23 21 20 22 16 28 24 30 30 25 20 26 607
244 Aeronautics and Astronautics 13 5 6 8 3 5 3 4 4 2 3 6 5 5 5 6 4 4 0 1 1 4 3 2 6 4 5 6 6 14 5 5 6 4 11 20 19 15 15 20 15 19 19 19 19 17 24 34 39 43 44 26 22 603
330 Amplifiers 0 3 1 1 1 5 6 5 2 13 7 3 6 6 7 7 2 5 4 3 9 3 12 9 11 13 13 10 18 13 8 10 6 4 13 22 19 18 18 31 28 29 15 23 29 19 20 14 16 7 8 14 20 589
370 Multiplex Communications 0 0 0 0 0 1 0 1 0 0 1 1 1 1 1 2 2 1 0 1 10 8 11 6 7 11 5 4 2 2 3 4 8 9 14 17 16 18 17 21 15 22 19 23 22 27 39 52 37 30 33 26 35 586
029 Metal Working 1 2 1 4 0 3 4 4 1 4 6 5 7 6 5 8 2 8 5 4 6 4 6 9 5 11 8 5 14 8 18 13 16 17 11 19 9 17 12 15 15 12 20 22 23 20 22 23 21 23 18 25 20 567
073 Measuring and Testing 3 3 7 7 3 4 4 8 9 4 1 6 7 8 5 6 4 3 6 1 2 7 6 8 9 11 7 7 18 9 16 16 17 14 14 13 19 16 10 8 16 17 12 12 22 18 9 21 16 21 28 21 22 561
324 Electricity: Measuring and Testing 1 2 2 2 3 2 4 7 6 4 12 3 3 9 4 4 5 8 2 3 4 1 3 4 5 4 9 8 11 18 10 10 18 15 10 14 15 17 10 17 21 17 17 25 27 20 28 16 26 17 17 20 21 561
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 1 1 0 0 1 2 3 3 9 6 7 11 9 8 9 9 16 10 33 33 54 69 71 58 65 59 553
375 Pulse or Digital Communications 0 0 1 0 2 0 0 2 2 3 2 1 1 0 3 1 0 3 1 1 2 8 8 10 1 10 3 3 2 7 10 3 10 10 10 18 19 27 15 9 20 18 16 22 25 34 15 26 31 26 33 36 40 550
356 Optics: Measuring and Testing 1 0 1 0 2 0 0 2 0 0 0 0 0 0 1 0 2 3 2 0 3 2 1 0 3 2 3 4 9 5 10 11 13 5 9 16 24 13 19 11 21 26 30 36 33 41 32 27 26 19 22 18 28 536
128 Surgery (includes Class 600) 2 1 1 0 1 1 2 1 3 2 3 2 7 3 3 2 4 6 8 5 5 3 1 8 7 4 6 6 8 14 8 10 14 10 8 25 13 20 17 24 18 18 6 9 11 10 11 15 16 31 33 38 38 522
473 Games Using Tangible Projectile 3 0 3 1 5 1 1 2 3 5 3 3 5 5 1 3 2 4 7 1 0 2 6 3 11 4 12 11 5 15 15 11 16 13 10 16 10 12 8 10 10 7 19 19 20 19 10 19 25 22 26 26 42 512
060 Power Plants 6 4 6 4 6 6 3 3 4 5 2 4 3 6 8 7 5 3 8 6 3 3 8 6 5 6 6 12 9 16 14 14 8 3 9 9 5 10 23 13 17 15 14 17 12 13 20 13 20 24 19 19 16 500
360 Dynamic Magnetic Information Storage or Retrieval 0 0 2 2 0 0 2 1 2 1 1 2 2 1 3 0 1 6 3 8 8 2 4 4 3 2 2 5 2 2 11 11 13 15 4 6 7 12 11 3 11 29 30 15 12 17 26 31 37 27 22 39 36 496
707 DP: Database and File Management or Data Structures (Data Processing) 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 2 0 2 4 4 4 3 16 5 19 10 17 7 8 10 22 9 23 20 40 57 53 54 54 33 478
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 3 0 4 3 2 4 6 7 9 6 2 3 5 2 5 13 18 19 24 50 71 76 64 53 22 475
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 3 2 2 4 5 1 2 5 3 8 5 3 3 9 8 7 9 5 3 1 4 3 7 8 6 7 5 3 6 8 11 12 17 14 19 26 21 17 11 15 17 7 12 19 13 15 12 21 18 10 14 4 471
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 0 2 1 0 0 0 0 1 0 0 3 0 2 0 2 1 0 2 6 1 0 2 1 4 1 2 5 3 10 8 30 16 13 13 14 17 13 14 21 30 21 17 24 31 36 21 36 33 458
365 Static Information Storage and Retrieval 0 3 4 2 1 0 3 4 4 5 2 1 7 10 15 8 2 2 3 0 1 4 2 9 10 9 5 3 3 2 5 8 6 9 14 29 29 20 21 23 25 16 16 13 9 10 7 9 10 8 6 12 13 442
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 3 0 1 2 3 1 1 0 3 0 3 2 5 2 5 3 4 1 4 12 2 2 3 3 2 4 6 13 12 13 22 19 21 23 10 10 17 18 15 20 38 25 42 42 437
250 Radiant Energy 1 4 1 2 0 1 2 5 7 1 4 1 1 3 2 4 1 1 2 2 2 4 2 1 7 3 4 9 8 7 8 12 7 14 7 12 6 23 20 17 18 22 20 19 14 8 11 13 5 12 21 20 12 413
345 Computer Graphics Processing and Selective Visual Display Systems 0 1 0 0 0 0 0 0 0 2 0 3 3 1 0 3 1 0 3 1 3 3 5 5 12 1 2 1 3 3 4 7 10 10 10 26 13 9 18 15 14 18 17 14 13 14 13 13 16 21 31 24 27 413
606 Surgery (instruments) 0 0 0 0 1 1 0 2 0 0 0 1 1 1 0 1 2 2 4 1 1 1 0 5 4 8 2 6 2 9 8 13 9 7 13 12 13 15 9 9 8 8 4 9 3 4 6 15 14 31 41 42 52 400
428 Stock Material or Miscellaneous Articles 0 1 0 0 1 0 2 3 2 3 0 2 2 3 1 2 0 1 6 5 1 5 6 7 6 6 12 7 5 5 1 10 8 12 10 21 23 18 18 15 11 9 11 7 13 6 7 15 21 21 16 15 17 399
359 Optical: Systems and Elements 1 0 0 0 0 1 1 3 1 2 0 1 3 1 0 5 2 0 4 0 1 4 4 6 6 6 4 2 7 7 5 9 9 10 9 11 13 14 20 14 17 19 20 22 13 11 13 20 9 8 14 25 21 398
341 Coded Data Generation or Conversion 0 0 4 2 0 2 0 2 0 1 2 4 1 2 2 3 3 3 3 5 12 2 5 12 5 5 6 4 6 6 4 4 6 8 12 6 8 16 11 16 15 11 12 16 16 8 18 14 15 10 12 21 10 371
052 Static Structures (e.g., Buildings) 2 1 2 6 1 6 4 1 7 4 3 10 7 4 3 7 2 5 7 7 3 6 3 9 6 14 6 3 6 5 5 8 8 6 11 13 17 7 8 13 13 9 9 5 5 3 5 14 10 12 14 13 10 368
174 Electricity: Conductors and Insulators 0 0 1 2 1 1 3 1 3 3 5 3 0 0 1 1 1 3 0 1 7 3 1 4 1 1 5 6 8 4 10 5 10 6 6 7 5 8 10 23 14 15 21 9 9 16 14 8 12 18 29 16 18 359
382 Image Analysis 3 0 0 1 1 0 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 3 4 4 4 3 2 4 1 2 7 13 15 20 17 14 22 7 24 20 15 16 20 25 15 26 26 17 359
323 Electricity: Power Supply or Regulation Systems 2 0 1 5 3 0 0 4 2 4 7 0 4 4 1 1 3 4 4 7 7 10 6 7 13 6 4 6 2 5 3 3 3 3 5 7 4 9 18 9 14 13 10 6 7 9 15 11 12 16 15 10 12 336
137 Fluid Handling 5 1 3 2 1 1 7 4 6 3 7 3 6 6 2 5 0 6 4 3 0 6 8 6 4 2 14 9 15 8 7 3 5 2 3 5 5 7 17 6 5 5 11 8 14 17 13 4 6 9 6 9 12 326
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 4 2 2 3 3 1 5 7 6 1 0 1 3 1 2 4 4 6 3 7 6 3 5 3 7 6 4 5 5 7 6 6 5 8 7 7 14 11 9 18 15 10 7 14 3 10 7 5 8 16 11 11 324
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2 1 0 3 2 2 4 16 10 11 17 15 16 11 7 10 12 11 13 17 18 20 18 18 17 5 17 4 2 5 9 8 323
210 Liquid Purification or Separation 2 2 2 4 2 7 4 0 4 1 5 1 2 3 3 3 2 3 5 1 2 3 5 5 4 4 7 4 8 9 9 6 7 9 10 10 9 11 6 8 7 5 6 13 12 1 10 6 5 28 14 11 10 320
348 Television 0 0 0 0 0 0 0 1 2 2 4 3 2 0 0 0 2 1 3 4 8 3 3 3 3 1 3 3 2 2 5 4 9 6 3 7 7 8 12 20 26 13 9 16 9 9 4 7 11 9 10 14 27 300
362 Illumination 1 0 1 0 0 1 0 0 0 1 2 1 0 2 3 4 1 2 2 2 4 1 4 5 5 3 8 4 1 5 3 8 7 10 5 6 5 6 3 6 8 6 10 12 9 10 8 14 7 22 13 16 22 279
451 Abrading 2 2 2 0 1 0 1 0 2 6 4 3 2 0 0 2 2 1 0 2 0 3 2 2 6 2 6 2 2 2 7 2 7 6 7 12 17 13 29 23 21 14 17 14 9 6 1 1 1 4 3 2 2 277
333 Wave Transmission Lines and Networks 0 0 1 1 1 4 1 5 1 1 4 2 1 4 3 1 3 1 5 2 4 3 3 4 11 2 4 6 10 9 4 12 8 6 4 13 10 2 7 8 9 13 9 4 6 6 7 12 3 7 11 7 6 271
123 Internal-Combustion Engines 1 3 0 2 2 0 0 1 1 1 2 6 2 5 8 16 5 8 5 10 10 9 4 4 7 3 6 5 4 6 6 8 5 3 2 3 4 4 9 4 5 5 3 5 3 3 3 2 1 9 11 19 16 269
379 Telephonic Communications 0 0 0 0 0 0 1 0 0 0 1 2 0 2 0 0 1 0 4 1 3 8 2 7 10 5 5 9 4 4 7 9 5 7 5 10 11 7 7 6 10 15 7 19 3 5 11 13 11 10 13 7 2 269
062 Refrigeration 1 2 0 1 1 1 1 1 2 1 4 0 5 2 1 2 4 8 7 4 1 9 8 7 8 6 8 4 12 2 4 6 4 5 6 5 5 16 6 15 5 4 7 8 7 9 2 6 8 7 4 8 6 266
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 1 0 2 2 0 0 0 0 0 1 2 2 2 0 0 2 2 1 1 0 0 0 1 4 1 5 3 7 2 13 4 8 7 14 16 13 12 16 12 8 8 16 19 15 13 13 14 262
331 Oscillators 0 1 1 5 1 3 2 0 3 9 3 6 5 2 10 6 4 2 2 4 5 1 4 11 2 9 8 5 5 17 6 9 4 4 5 4 5 11 6 2 2 6 5 3 3 3 2 4 1 11 7 14 7 260
326 Electronic Digital Logic Circuitry 0 0 0 2 2 1 3 5 2 3 2 3 4 9 0 3 5 1 0 2 5 6 4 5 10 7 10 9 15 10 4 9 12 5 6 5 6 7 4 9 6 4 2 4 5 7 8 9 5 2 4 5 3 259
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 0 0 0 2 0 1 0 1 2 2 4 2 5 1 2 3 1 0 5 7 9 10 17 16 15 8 8 9 6 3 3 4 7 21 21 14 23 26 258
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2 3 2 0 2 1 0 5 1 2 2 4 3 1 4 2 4 4 3 6 4 4 4 13 11 13 15 22 17 15 13 15 20 13 16 9 258
248 Supports (e.g., for holding articles, etc.) 3 1 5 0 2 1 1 2 4 4 2 0 2 1 3 1 0 4 4 1 3 2 4 4 6 5 6 5 9 8 6 7 9 4 7 7 7 10 8 6 11 6 4 5 4 4 4 3 9 11 11 8 9 253
414 Material or Article Handling 4 5 4 6 3 6 2 5 5 3 5 4 5 6 5 7 5 2 5 5 3 4 3 5 3 10 1 1 6 9 2 6 7 5 6 5 6 11 6 6 12 5 3 5 4 3 2 3 1 2 2 2 8 249
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 2 1 1 0 0 1 0 0 1 1 0 3 3 4 7 2 3 8 10 6 9 7 15 8 4 14 10 9 6 14 14 20 15 23 22 247
604 Surgery (Medicators and Receptors) 0 0 0 1 3 6 5 0 2 1 2 0 4 1 2 0 0 1 2 2 1 2 5 2 4 1 2 5 5 12 5 7 5 4 6 14 1 5 4 10 6 6 4 4 2 4 2 5 9 12 13 18 14 231
315 Electric Lamp and Discharge Devices: Systems 2 0 1 0 1 3 1 4 1 1 3 3 1 1 1 3 0 2 5 2 6 1 2 1 8 3 2 8 4 2 1 8 5 7 2 5 2 9 11 9 14 15 3 7 3 7 4 4 6 6 6 6 15 227
119 Animal Husbandry 1 6 0 1 0 0 1 0 1 3 1 4 3 4 3 2 1 6 1 3 2 4 4 2 1 3 4 2 4 5 7 5 4 4 5 11 8 7 8 11 14 6 7 8 7 8 3 9 5 6 3 4 4 226
427 Coating Processes 1 0 0 0 2 0 2 2 0 1 0 1 2 2 1 1 0 0 2 0 5 1 5 2 5 5 2 3 6 3 5 6 3 4 4 15 9 8 8 8 11 7 3 9 5 6 5 10 11 8 5 13 7 224
102 Ammunition and Explosives 3 0 0 2 3 1 1 0 3 1 5 1 0 4 2 1 3 3 2 4 0 4 0 3 8 2 4 1 9 8 3 5 3 6 8 11 6 6 6 4 9 1 4 4 3 3 0 6 20 12 12 6 6 222
318 Electricity: Motive Power Systems 2 2 2 3 3 2 5 8 2 7 2 4 3 0 2 3 2 2 3 4 2 5 3 2 4 2 3 1 3 4 9 4 3 5 2 2 1 2 5 1 7 7 2 7 4 3 14 10 11 6 8 6 12 221
219 Electric Heating 1 1 0 0 1 1 1 1 2 3 0 5 2 1 2 0 1 3 3 2 2 3 5 2 5 3 3 3 2 2 4 4 3 3 2 3 6 2 12 10 8 16 8 14 11 8 4 5 6 10 4 5 6 214
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 1 3 0 2 2 7 2 2 1 2 2 5 6 2 2 3 4 7 3 4 2 4 2 1 1 1 4 6 3 4 2 7 4 2 3 7 12 10 5 3 8 4 9 4 6 5 4 7 9 13 213
004 Baths, Closets, Sinks, and Spittoons 4 1 0 3 4 3 5 2 3 1 0 6 2 1 1 1 3 5 3 4 4 7 4 3 2 4 4 5 4 1 9 3 6 7 3 3 7 4 5 7 4 7 6 5 3 2 4 4 8 5 5 6 9 212
206 Special Receptacle or Package 0 1 0 2 5 2 2 1 1 2 5 2 2 1 0 2 4 4 0 5 4 4 2 4 7 1 8 4 4 4 4 9 4 4 6 6 5 5 8 11 2 3 5 4 2 6 2 6 3 9 3 14 8 212
372 Coherent Light Generators 0 0 0 0 0 0 1 0 1 0 0 1 0 1 2 1 0 0 0 0 0 0 0 0 1 0 2 0 1 4 3 8 3 5 6 27 29 17 12 6 7 5 7 10 3 3 2 5 6 8 6 5 5 203
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 1 1 1 0 0 0 1 3 2 7 4 2 2 1 5 0 2 8 2 1 4 4 2 2 2 2 2 4 5 4 2 8 6 10 3 5 8 9 5 10 6 2 2 6 2 3 8 6 7 4 10 4 201
310 Electrical Generator or Motor Structure 2 0 0 3 2 0 1 1 1 0 1 3 2 3 1 5 1 1 1 0 2 3 3 2 2 5 4 0 2 4 3 1 4 3 5 3 3 2 5 2 5 12 9 6 3 6 16 17 13 11 4 8 5 201
015 Brushing, Scrubbing, and General Cleaning 3 1 1 3 2 5 3 3 4 2 4 3 2 3 4 1 6 4 2 0 1 2 2 1 3 3 3 3 4 1 3 5 5 4 5 19 9 9 4 5 6 6 2 2 5 2 3 4 4 6 6 4 2 199
708 Arithmetic Processing and Calculating (Electrical Computers) 0 1 0 0 2 1 0 5 6 4 3 2 5 2 5 9 1 7 4 5 5 5 5 4 2 3 4 2 2 1 2 4 2 5 9 9 9 6 3 3 3 6 5 5 1 7 2 7 0 2 5 3 6 199
042 Firearms 0 1 1 2 1 0 0 1 1 0 2 1 0 2 0 1 0 1 2 1 1 5 0 1 2 0 2 4 4 3 1 4 5 5 5 4 2 2 5 4 3 6 1 8 5 11 7 8 11 17 10 16 19 198
296 Land Vehicles: Bodies and Tops 0 0 1 2 1 1 2 1 2 2 3 3 1 0 4 2 3 1 1 3 0 2 2 4 4 3 10 6 7 4 5 2 4 1 5 4 6 5 8 6 11 8 4 5 5 2 6 3 2 6 6 15 4 198
423 Chemistry of Inorganic Compounds 0 1 1 3 2 3 3 2 1 5 5 1 1 3 3 4 6 1 4 3 3 7 11 4 2 0 1 3 1 2 1 5 2 1 2 2 6 3 5 2 1 3 2 5 1 6 6 7 11 10 11 7 13 198
239 Fluid Sprinkling, Spraying, and Diffusing 1 1 3 1 1 1 1 0 2 1 3 3 4 4 1 4 5 5 3 2 2 4 1 2 1 3 4 4 2 3 1 2 2 2 3 3 6 3 9 3 0 6 6 4 1 2 10 14 6 10 5 13 14 197
369 Dynamic Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 2 1 4 6 3 6 13 18 9 12 13 18 11 12 7 6 2 4 3 2 0 5 2 3 8 11 2 1 5 2 195
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 2 2 1 4 1 2 3 1 1 1 1 1 3 2 0 1 5 2 0 2 2 1 2 1 0 2 2 1 1 0 4 2 0 6 4 3 3 3 5 6 6 9 7 9 12 10 14 9 10 17 7 193
532 Organic Compounds (includes Classes 532-570) 1 1 0 0 2 3 1 4 3 3 1 1 0 3 3 1 1 0 3 2 3 2 2 3 2 2 3 1 3 1 0 1 5 5 4 1 3 2 9 7 2 3 5 4 4 4 6 7 6 14 15 8 22 192
118 Coating Apparatus 0 0 0 2 0 2 0 0 3 2 3 1 0 2 3 0 0 1 1 2 1 1 0 4 2 0 5 1 5 1 3 3 3 5 2 4 4 14 12 11 6 4 4 11 10 8 4 7 5 12 7 4 6 191
204 Chemistry: Electrical and Wave Energy 1 0 0 2 2 0 0 1 1 2 2 1 2 0 2 3 1 1 3 4 1 8 2 6 0 3 5 2 2 4 2 2 4 5 2 5 4 6 13 6 6 7 7 4 3 2 4 6 12 7 8 5 9 190
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 1 0 1 3 2 2 0 1 0 2 2 1 3 1 0 1 1 0 0 3 1 0 0 1 2 1 4 3 4 2 5 6 2 4 5 7 5 9 3 5 5 5 2 3 4 9 3 6 10 13 8 17 12 190
313 Electric Lamp and Discharge Devices 0 0 0 0 1 0 0 1 1 4 2 2 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3 1 4 5 13 12 25 17 21 5 14 6 9 9 7 4 1 3 1 4 3 3 3 1 188
482 Exercise Devices 0 0 1 0 1 0 1 1 2 1 1 0 2 1 1 3 0 6 0 3 0 1 2 7 4 3 7 4 5 5 8 6 4 6 2 10 8 5 9 4 7 6 3 4 6 4 2 4 6 6 5 5 6 188
002 Apparel 0 0 1 0 4 1 0 0 3 3 4 3 2 3 1 1 0 2 1 0 2 1 3 2 4 3 5 5 12 2 6 6 6 4 5 8 6 6 8 8 2 4 4 1 3 3 3 6 6 3 2 5 14 187
033 Geometrical Instruments 6 1 6 7 1 2 1 2 4 4 0 5 3 7 2 3 5 1 2 3 7 3 8 6 4 5 3 3 4 8 2 2 7 1 3 0 0 4 3 3 3 0 7 8 5 4 3 4 4 2 3 0 0 184
415 Rotary Kinetic Fluid Motors or Pumps 2 1 3 6 0 0 2 0 1 3 2 0 2 2 0 1 0 2 1 2 1 4 3 1 3 1 4 1 3 2 2 2 2 7 4 4 3 2 2 3 8 4 5 12 7 5 6 4 4 16 11 7 10 183
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 1 0 1 1 0 0 0 0 0 0 2 0 4 6 0 2 3 0 0 0 10 7 7 9 12 21 23 35 39 183
607 Surgery: Light, Thermal, and Electrical Application 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 1 3 2 1 0 1 0 2 2 1 3 2 2 1 0 5 2 3 2 4 3 2 4 6 9 2 2 1 10 10 15 15 26 17 164
343 Communications: Radio Wave Antennas 1 1 0 1 0 2 1 0 0 3 1 0 0 2 1 4 2 1 2 1 4 2 3 1 0 2 0 1 2 2 5 1 1 3 2 1 7 13 10 10 10 7 1 7 2 2 6 8 5 4 4 7 7 163
089 Ordnance 0 2 0 1 0 1 1 1 1 1 3 1 2 1 1 0 1 1 0 1 1 0 0 0 2 1 1 1 2 1 2 3 3 5 1 2 1 4 3 6 4 3 3 3 3 3 3 6 16 16 18 15 10 161
134 Cleaning and Liquid Contact with Solids 0 0 1 0 0 2 2 1 2 1 3 3 2 2 3 1 2 4 2 1 3 0 2 2 2 2 3 4 3 6 5 4 3 4 7 4 10 7 8 8 5 1 3 4 4 1 4 4 2 1 1 4 6 159
416 Fluid Reaction Surfaces (i.e., Impellers) 2 0 1 2 0 0 1 2 1 2 1 6 6 1 1 2 1 2 1 2 3 2 2 4 2 3 3 4 1 1 3 4 5 3 1 4 3 7 8 6 2 1 2 5 3 5 3 2 2 16 6 6 3 159
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 0 1 0 0 0 0 1 2 0 0 0 1 1 0 0 0 1 0 0 0 1 0 1 0 1 3 1 1 1 3 0 4 5 3 9 12 7 9 8 0 2 3 2 9 7 7 10 23 18 157
363 Electric Power Conversion Systems 0 0 0 0 2 0 2 4 2 1 0 3 1 1 1 2 2 1 2 3 1 0 0 1 5 0 1 3 3 6 4 1 5 2 3 2 1 10 7 7 5 8 6 5 4 9 9 7 1 3 4 2 2 154
228 Metal Fusion Bonding 1 0 1 1 0 2 1 3 3 6 7 2 1 2 1 1 0 2 0 0 2 0 1 2 1 6 7 1 5 1 7 7 2 4 3 4 2 3 3 7 7 3 5 3 1 6 2 6 2 8 5 1 2 153
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 3 0 0 1 0 3 0 1 0 1 0 0 1 4 2 5 1 7 2 2 0 2 5 0 0 4 0 0 2 1 1 1 8 5 8 10 7 10 11 2 5 5 2 4 3 4 6 3 1 3 2 5 153
074 Machine Element or Mechanism 1 2 2 3 7 0 3 3 4 2 5 1 1 2 0 1 0 3 5 6 1 1 4 0 3 2 4 2 1 2 2 7 6 3 1 6 5 2 1 5 0 3 1 7 3 1 1 2 7 6 3 3 5 151
222 Dispensing (apparatus and process) 0 2 4 5 3 0 2 2 6 2 3 2 4 2 1 1 2 3 1 2 1 3 2 1 2 0 1 2 5 1 4 2 5 4 2 2 11 5 4 2 3 2 2 4 1 2 1 4 6 3 4 3 6 147
297 Chairs and Seats 0 0 3 2 4 1 1 0 1 2 0 0 1 0 2 2 2 2 2 1 0 1 0 3 1 3 3 5 4 0 1 3 2 4 2 4 6 10 4 2 4 3 3 7 3 4 2 3 6 5 7 6 10 147
273 Amusement Devices: Games 0 0 1 0 2 1 0 1 3 0 7 1 3 3 2 4 4 1 3 5 3 2 4 1 3 1 4 2 2 3 1 5 3 2 2 7 8 7 4 4 7 1 3 4 2 2 4 3 1 1 3 5 1 146
224 Package and Article Carriers 0 0 1 2 2 2 2 1 0 2 0 1 3 0 2 2 0 3 4 2 1 2 1 2 4 3 6 4 4 6 2 4 6 4 1 5 3 2 4 4 5 6 3 3 2 0 2 2 3 1 4 6 11 145
242 Winding, Tensioning, or Guiding 0 1 1 0 5 1 1 1 1 1 1 5 1 2 1 4 2 4 1 2 9 5 3 1 2 3 1 4 6 6 4 6 1 0 2 4 4 5 3 6 3 10 4 1 5 2 0 5 2 0 0 0 2 144
380 Cryptography 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 2 0 0 0 1 2 2 2 3 4 2 3 6 3 6 2 10 6 7 1 4 3 7 5 1 4 9 11 10 6 3 10 138
381 Electrical Audio Signal Processing Systems and Devices 0 1 0 0 0 1 0 0 2 0 2 2 1 2 1 1 0 0 0 0 0 1 0 0 2 4 2 2 1 4 1 2 4 1 7 6 3 4 7 1 3 4 2 3 3 3 4 2 5 7 7 15 11 134
434 Education and Demonstration 1 1 0 1 2 0 0 3 4 0 1 0 2 0 1 1 0 4 2 1 2 2 1 2 2 3 4 1 2 5 2 4 2 6 5 2 3 5 4 3 3 1 6 5 1 0 1 1 1 11 6 11 3 134
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 1 0 1 1 0 4 2 2 2 2 4 4 2 2 7 6 8 6 10 5 8 18 21 18 134
005 Beds 0 0 0 0 0 1 1 0 2 1 2 3 3 2 4 6 2 5 4 1 0 2 2 2 4 4 5 3 7 3 4 3 5 6 2 1 3 6 2 0 1 0 4 1 1 4 1 3 4 6 1 0 5 132
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 3 1 1 4 0 0 3 3 5 5 1 4 1 5 4 0 2 2 1 2 5 1 3 1 0 0 0 1 2 0 3 0 1 1 1 2 3 2 1 8 5 2 3 3 5 2 4 3 7 5 6 1 4 132
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 1 0 1 2 1 2 0 2 1 2 2 4 6 2 2 3 0 3 0 1 1 5 1 0 1 0 2 3 0 4 2 1 1 5 4 2 1 4 4 6 5 1 2 1 7 5 7 3 4 5 2 7 132
220 Receptacles 2 0 0 0 2 1 0 0 2 0 0 1 0 1 2 4 2 3 1 1 1 1 6 1 4 2 3 5 3 0 2 4 5 1 3 3 5 2 3 2 0 2 0 0 1 7 1 3 4 4 12 10 10 132
126 Stoves and Furnaces 2 2 2 0 0 2 1 1 2 0 1 1 1 2 5 11 8 7 9 10 7 5 4 5 6 4 3 2 1 3 1 1 1 0 1 1 1 2 1 1 4 0 1 0 1 1 0 2 0 0 2 1 1 130
043 Fishing, Trapping, and Vermin Destroying 1 0 0 0 3 1 1 1 1 3 0 3 1 4 3 1 0 2 0 1 0 1 3 2 3 2 4 4 1 4 7 5 1 4 4 4 2 6 4 5 6 10 4 3 1 2 4 0 0 0 1 1 3 127
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 0 2 1 2 0 2 2 1 5 3 14 4 3 2 6 6 5 7 3 4 8 4 8 12 4 3 2 9 127
209 Classifying, Separating, and Assorting Solids 5 3 3 1 1 5 2 2 1 3 1 2 2 0 4 3 2 1 2 2 3 0 3 2 4 1 3 2 1 5 1 6 2 2 3 2 2 2 0 2 1 2 1 4 3 4 2 2 2 3 1 6 4 126
307 Electrical Transmission or Interconnection Systems 0 0 0 1 1 1 2 2 2 2 3 0 2 0 1 2 0 1 3 4 2 1 1 2 3 1 4 2 1 1 0 2 0 1 4 1 3 5 1 1 5 0 0 0 3 3 5 11 10 12 4 4 2 122
040 Card, Picture, or Sign Exhibiting 1 1 3 1 2 0 0 0 1 0 3 2 1 4 1 1 3 1 2 2 1 3 1 1 0 7 1 2 2 1 0 2 3 0 2 4 5 2 4 2 4 2 0 2 1 3 3 3 4 3 10 6 5 118
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 4 2 4 1 1 5 4 3 1 3 3 3 5 3 2 8 3 6 5 13 10 10 13 115
081 Tools 1 0 0 0 2 0 0 0 0 1 3 1 2 1 3 0 1 1 3 3 4 1 5 1 0 3 1 1 3 2 4 4 2 1 0 3 1 1 3 6 6 6 4 6 2 3 2 2 7 1 1 3 3 114
165 Heat Exchange 0 2 2 2 0 0 1 0 0 0 1 3 0 1 4 5 1 1 2 4 3 2 1 3 0 7 3 2 6 3 1 2 1 1 0 3 5 1 6 2 4 1 5 8 1 2 2 0 1 0 5 1 3 114
030 Cutlery 0 1 2 1 0 1 1 0 0 0 0 1 1 4 1 0 0 4 3 1 0 1 1 1 6 3 1 1 4 4 1 2 2 1 2 5 2 8 9 5 0 4 4 3 3 0 1 4 2 1 5 2 3 112
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 2 0 2 1 2 8 6 5 5 6 5 8 5 2 1 3 3 2 4 5 5 7 8 11 112
405 Hydraulic and Earth Engineering 0 1 1 0 1 0 2 0 0 1 0 0 0 1 1 0 2 2 0 2 1 4 3 1 4 1 1 7 2 2 3 4 5 1 1 5 2 4 1 5 3 1 3 4 4 0 1 3 3 3 2 5 4 107
211 Supports: Racks 1 3 2 0 0 1 0 1 1 0 0 2 0 0 0 1 1 1 1 0 0 1 0 5 2 4 2 1 3 0 4 2 2 2 1 3 2 1 3 6 4 5 6 4 3 3 4 3 5 1 2 3 3 105
417 Pumps 0 2 2 1 2 2 1 1 1 1 0 1 2 0 1 2 2 4 3 0 1 2 1 1 3 2 3 2 1 1 1 1 1 1 4 1 2 5 2 3 3 4 1 2 3 2 3 1 4 4 3 3 3 102
084 Music 0 0 1 1 1 0 0 3 3 2 1 4 2 1 0 1 0 1 1 0 0 1 0 1 1 1 4 1 2 1 0 1 5 0 1 2 6 1 2 1 3 4 2 1 4 2 3 5 3 7 5 4 5 101
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 1 5 3 0 2 2 1 0 0 5 1 4 1 2 0 0 5 4 1 3 1 3 0 1 1 2 2 4 3 1 4 3 2 1 2 2 3 3 3 1 2 0 3 2 3 3 0 0 1 2 1 0 100
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 1 0 0 1 0 0 0 1 0 1 1 3 1 0 1 1 3 1 0 1 0 2 4 1 3 2 5 0 0 4 3 0 0 3 1 3 3 3 6 5 6 8 9 1 5 0 2 3 2 0 0 0 100
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 2 1 0 1 3 3 2 1 0 1 5 1 3 2 3 8 4 4 2 3 1 3 4 4 7 3 1 3 3 3 5 3 5 99
294 Handling: Hand and Hoist-Line Implements 1 0 1 3 2 1 1 0 0 2 1 4 1 1 0 1 2 1 2 1 0 2 0 2 3 2 4 5 4 4 1 6 1 0 0 4 2 4 2 2 3 2 3 3 1 1 0 1 0 2 2 2 5 98
024 Buckles, Buttons, Clasps, Etc. 1 0 0 3 2 2 1 1 1 1 2 3 1 0 2 2 1 4 0 0 0 1 0 1 1 2 2 3 3 3 2 1 1 1 2 3 2 1 3 3 1 1 2 5 2 3 3 1 2 3 4 6 2 97
261 Gas and Liquid Contact Apparatus 2 4 4 6 4 1 1 0 0 0 0 2 0 2 2 2 1 4 4 10 5 4 2 0 6 3 1 1 2 2 0 0 1 2 0 1 1 0 0 0 4 1 0 5 1 1 1 0 4 0 0 0 0 97
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 2 0 0 0 0 0 0 1 0 2 1 2 3 2 5 3 4 4 12 3 10 10 8 2 2 1 1 1 0 0 2 2 3 1 6 1 97
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 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 0 1 0 2 4 2 5 5 5 2 3 3 5 4 5 9 5 5 6 2 2 5 1 10 4 97
251 Valves and Valve Actuation 1 1 0 2 0 1 0 1 1 1 2 0 2 2 2 0 0 0 0 0 0 0 0 3 0 1 2 2 1 1 1 2 0 1 0 0 0 0 4 0 0 5 6 3 4 4 9 8 3 7 6 5 2 96
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 0 0 0 0 0 2 1 2 1 0 0 1 0 0 1 0 0 1 0 1 0 0 3 3 0 0 1 1 4 1 2 3 2 6 4 3 7 3 5 4 2 1 4 3 4 12 6 94
252 Compositions 0 0 1 1 1 0 0 0 0 0 1 1 2 2 1 0 3 1 1 0 2 0 0 2 0 2 1 0 0 1 0 0 0 5 3 1 6 1 5 1 1 2 0 2 1 11 2 3 8 3 4 4 7 93
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 1 0 1 1 1 4 2 0 0 0 2 3 0 1 0 3 0 1 1 1 4 1 1 2 1 1 1 0 3 2 0 3 1 3 3 6 3 3 2 5 4 2 0 3 0 2 1 3 5 3 1 91
433 Dentistry 0 0 0 0 0 0 2 0 0 2 3 1 3 1 2 3 0 0 3 1 2 5 6 3 0 1 0 0 6 3 2 2 4 1 0 3 3 3 4 3 1 0 1 1 1 3 0 1 3 1 0 2 4 90
070 Locks 1 1 2 0 0 0 1 0 0 0 0 3 4 1 1 1 1 1 1 1 0 4 0 5 1 2 1 1 4 2 4 1 2 1 1 7 2 3 4 4 3 2 1 1 0 2 0 2 2 1 2 2 3 89
180 Motor Vehicles 2 1 4 1 5 2 2 1 3 2 1 4 2 3 1 1 2 4 1 1 1 0 1 0 1 2 0 1 1 0 1 1 0 2 0 4 2 0 0 2 2 1 1 2 1 0 1 1 2 5 2 4 5 89
124 Mechanical Guns and Projectors 0 0 1 0 0 1 0 0 0 0 0 0 2 0 1 0 0 1 2 0 1 0 1 1 3 2 3 0 1 2 6 5 3 5 1 2 1 0 4 3 1 2 3 2 3 3 0 6 7 1 3 4 1 88
200 Electricity: Circuit Makers and Breakers 0 2 3 2 1 0 3 3 0 2 2 3 0 0 1 1 0 1 3 5 4 2 2 8 1 4 2 0 2 0 0 1 1 1 2 1 1 2 1 3 2 2 1 3 1 3 0 1 1 0 2 0 2 88
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 1 2 0 1 3 1 1 1 4 4 1 5 5 9 3 6 5 6 2 4 3 5 3 1 4 86
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 2 1 1 1 0 1 1 1 0 0 0 1 0 1 5 1 3 3 5 8 5 5 10 11 7 9 86
181 Acoustics 0 1 2 2 1 3 0 0 0 1 4 4 1 1 0 1 0 0 2 2 0 2 0 1 1 2 0 3 2 1 1 2 1 0 1 1 1 1 1 1 3 0 2 1 1 5 1 2 2 2 5 9 5 85
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 2 0 2 2 0 1 1 2 4 2 0 1 0 1 0 0 1 1 4 6 3 5 1 5 4 0 1 4 4 4 9 3 2 2 3 83
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 2 0 4 0 0 1 1 1 0 0 0 0 0 0 0 0 2 1 2 1 1 2 2 3 1 0 2 2 1 1 1 1 4 0 0 3 0 4 3 2 3 7 8 3 4 7 2 82
446 Amusement Devices: Toys 1 0 0 0 3 0 1 1 0 2 1 2 1 0 1 2 0 1 1 1 1 1 1 1 2 1 1 2 3 0 1 2 1 1 1 6 7 3 0 1 6 4 1 1 2 1 0 0 4 4 2 0 3 82
426 Food or Edible Material: Processes, Compositions, and Products 1 0 0 0 3 0 2 1 0 1 2 2 3 2 1 1 0 1 2 5 5 2 3 1 1 3 0 2 1 3 0 0 2 1 1 1 2 3 1 2 0 2 1 4 1 0 0 3 1 0 1 3 4 81
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 1 2 1 2 1 3 1 1 2 2 2 2 5 4 3 3 3 1 5 4 3 0 3 1 2 1 4 8 5 80
047 Plant Husbandry 0 1 1 1 1 0 0 0 1 1 1 2 2 0 1 1 0 0 2 3 2 4 3 1 0 0 1 0 0 1 3 1 3 4 3 0 2 2 2 3 0 0 2 1 0 0 1 2 3 5 6 1 4 78
056 Harvesters 4 8 3 1 6 3 2 1 1 5 3 1 1 1 0 0 1 2 0 1 0 2 0 1 0 4 3 1 0 3 1 0 3 0 2 2 1 2 1 3 0 0 0 0 0 0 0 1 0 0 0 2 1 77
292 Closure Fasteners 1 1 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 1 0 2 2 0 6 4 2 0 3 2 1 0 0 0 4 0 1 4 0 0 3 4 1 2 2 1 4 2 2 5 3 6 2 2 77
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 1 1 3 2 0 1 0 1 1 1 0 2 3 6 3 4 1 3 1 1 0 2 4 1 2 0 2 2 2 2 3 4 2 0 2 1 1 4 0 2 1 0 0 0 0 0 0 0 1 1 1 1 1 77
454 Ventilation 3 0 1 0 2 2 0 0 1 1 1 0 0 0 4 1 1 0 0 1 0 0 4 1 0 1 1 0 1 0 0 2 0 1 2 1 1 0 6 1 3 2 4 5 0 2 1 2 2 1 4 6 3 75
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 3 1 2 2 1 2 3 7 1 5 0 0 6 1 3 2 2 4 4 1 6 3 6 5 5 75
083 Cutting 1 0 0 0 2 0 0 0 0 4 4 3 1 4 0 1 2 3 2 2 0 1 0 2 0 2 1 1 1 1 4 1 2 0 1 4 1 0 1 2 3 1 0 2 1 1 1 1 3 1 1 0 4 73
374 Thermal Measuring and Testing 0 0 1 0 0 1 2 0 1 0 1 0 1 1 0 1 2 0 2 1 2 1 0 1 0 1 2 0 0 1 2 1 0 1 2 3 2 2 0 0 1 2 0 2 3 4 4 3 5 3 3 4 4 73
114 Ships 0 0 0 2 0 0 0 0 1 0 3 3 1 1 0 2 0 0 0 2 0 0 0 0 2 3 1 2 2 2 0 1 2 6 3 2 0 1 1 3 2 1 1 3 3 7 2 1 0 1 1 3 0 71
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 1 0 0 0 0 0 0 1 2 0 0 1 0 1 1 5 2 1 1 3 5 7 5 2 1 1 2 1 1 3 1 0 0 5 0 1 2 8 6 1 71
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 3 3 2 0 0 1 0 1 1 4 3 1 1 3 0 1 0 3 0 1 1 4 4 2 3 2 3 6 1 1 2 1 1 1 2 4 70
034 Drying and Gas or Vapor Contact with Solids 0 1 0 1 0 1 0 0 1 2 1 0 0 0 0 1 0 1 0 1 1 0 3 0 2 1 1 0 2 2 1 1 1 2 0 2 7 6 4 2 3 1 5 1 0 0 0 1 3 0 4 0 3 69
132 Toilet 0 1 0 0 0 0 0 1 2 0 2 0 1 0 2 1 0 1 1 2 0 0 0 0 3 1 1 4 0 0 0 1 1 1 3 2 2 5 4 5 4 0 0 0 1 2 1 2 0 0 3 4 4 68
601 Surgery: Kinesitherapy 0 0 0 1 1 0 0 0 0 1 2 1 2 0 1 0 0 1 2 0 1 0 1 0 3 1 0 1 1 2 0 0 0 2 0 2 0 1 3 0 3 1 1 3 1 3 2 3 2 1 2 12 4 68
096 Gas Separation: Apparatus 1 1 1 0 1 2 1 1 1 4 3 1 0 1 0 1 0 3 2 3 3 0 2 0 0 1 1 4 0 2 2 1 2 0 0 1 3 3 1 0 0 0 1 1 1 1 2 1 2 2 0 1 2 67
312 Supports: Cabinet Structure 0 1 0 1 1 2 3 1 3 1 0 1 4 1 1 0 1 3 3 0 2 2 2 2 0 3 1 1 2 1 0 0 1 1 1 1 1 3 2 3 0 0 0 0 1 1 0 1 0 2 2 2 2 67
149 Explosive and Thermic Compositions or Charges 0 0 0 0 0 0 0 0 0 1 1 2 0 2 1 1 0 0 1 1 2 2 0 2 1 1 0 0 1 1 0 0 0 2 0 2 2 6 8 4 5 2 6 0 0 0 1 1 2 1 1 2 1 66
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 2 2 5 1 0 1 0 1 0 2 0 2 3 1 1 0 0 2 0 0 0 2 0 0 1 0 0 1 1 2 0 3 2 0 2 3 5 3 0 2 1 1 2 0 1 0 0 1 4 4 1 65
178 Telegraphy 0 0 0 0 0 1 0 0 0 0 1 1 2 1 2 0 0 3 2 0 1 0 2 1 4 4 10 1 1 5 6 5 2 1 0 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 64
241 Solid Material Comminution or Disintegration 2 3 1 0 0 0 0 0 1 0 1 2 2 3 3 0 1 2 0 0 2 0 2 3 2 6 0 1 1 0 0 0 0 3 2 4 2 3 0 1 0 2 1 0 1 1 0 0 1 1 2 0 1 63
336 Inductor Devices 2 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 1 2 2 2 3 1 0 3 1 7 3 0 2 5 7 3 7 3 63
398 Optical Communications 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 1 0 0 3 0 2 1 1 3 2 3 2 3 0 1 2 1 4 0 3 1 2 1 2 6 3 3 10 63
160 Flexible or Portable Closure, Partition, or Panel 1 0 0 0 1 1 0 0 0 0 2 1 3 0 0 0 0 1 0 0 2 1 1 0 3 2 4 2 1 3 0 2 1 2 2 2 2 1 3 1 2 3 2 1 1 2 0 1 0 1 2 0 2 62
188 Brakes 1 0 0 1 1 0 0 2 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 1 1 1 0 2 0 1 3 2 1 1 3 2 5 0 4 2 4 4 1 1 0 0 0 1 2 3 3 4 62
366 Agitating (e.g., of articles and materials) 0 0 1 1 1 0 1 1 2 0 0 1 0 0 1 0 2 1 0 2 2 0 3 0 1 0 1 1 0 0 1 1 1 3 2 2 2 1 1 1 1 1 2 2 1 2 0 2 2 2 4 3 3 62
072 Metal Deforming 1 1 2 1 4 2 1 2 3 0 4 1 0 0 1 0 0 1 3 1 0 0 2 1 0 1 1 0 1 0 0 0 1 2 1 1 2 0 2 0 0 1 2 1 1 2 1 2 2 4 1 0 1 61
148 Metal Treatment 1 0 0 0 1 0 2 0 0 0 0 0 0 0 1 2 0 1 1 1 2 1 2 1 2 2 1 3 1 0 2 1 1 0 1 1 0 3 1 4 3 0 2 1 0 0 3 5 0 5 1 1 1 61
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 1 0 2 3 1 1 2 2 3 2 2 0 0 1 1 3 4 5 6 8 6 61
101 Printing 0 0 0 2 3 0 0 0 3 1 1 3 1 1 1 1 1 1 3 1 0 0 1 1 1 0 1 3 0 2 1 1 1 0 2 1 4 2 3 1 1 2 0 0 2 2 0 3 0 1 1 0 0 60
392 Electric Resistance Heating Devices 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 1 0 0 1 0 2 1 2 0 3 0 5 9 5 8 4 2 2 1 4 1 1 0 59
602 Surgery: Splint, Brace, or Bandage 0 0 0 0 0 0 1 1 1 1 2 0 1 1 0 1 1 0 2 0 0 0 0 2 2 1 1 2 0 2 3 5 6 1 0 2 5 1 0 3 2 0 0 3 0 0 1 2 1 0 1 1 0 59
290 Prime-Mover Dynamo Plants 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 1 1 1 1 2 0 1 0 0 2 0 0 0 0 0 0 0 0 0 2 1 4 4 6 3 2 3 7 5 2 4 58
404 Road Structure, Process, or Apparatus 0 1 1 0 0 3 0 0 0 1 0 1 1 0 0 1 0 0 1 0 3 1 0 1 0 0 1 2 1 1 1 0 0 0 1 1 1 1 1 1 0 1 5 5 2 1 0 2 3 4 3 4 1 58
053 Package Making 0 1 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 2 1 0 0 0 1 0 1 1 1 3 2 4 1 2 2 1 4 1 1 2 2 2 2 2 1 2 3 3 2 57
285 Pipe Joints or Couplings 1 0 0 1 0 0 3 2 3 0 1 1 0 0 0 0 0 1 0 0 0 2 0 2 2 2 2 0 3 1 2 1 2 2 2 0 2 0 1 2 0 1 0 0 2 2 1 2 0 2 0 2 4 57
384 Bearings 1 0 0 1 0 0 1 0 0 0 1 1 3 2 2 0 0 1 1 0 0 0 4 1 0 1 4 0 2 0 3 1 0 1 1 0 0 2 1 0 2 3 1 2 1 1 1 6 1 1 1 1 1 57
108 Horizontally Supported Planar Surfaces 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 1 1 2 1 0 0 2 1 1 2 0 3 2 3 1 1 4 3 1 0 0 2 1 1 3 1 3 5 54
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 1 0 0 0 1 0 0 0 4 2 1 1 2 0 1 1 1 0 0 0 1 0 1 2 0 0 0 1 2 4 3 0 2 1 0 0 3 1 6 0 1 0 0 0 1 0 2 0 3 4 53
106 Compositions: Coating or Plastic 1 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 4 0 0 0 1 0 0 1 0 1 1 1 1 1 0 3 2 0 3 2 2 2 3 1 3 1 1 0 1 0 3 1 2 2 3 2 53
135 Tent, Canopy, Umbrella, or Cane 1 0 0 0 0 0 0 2 1 0 1 0 2 0 0 0 0 1 0 0 0 0 1 0 1 4 1 2 0 2 4 2 3 1 2 1 3 2 2 0 1 2 1 0 2 1 0 0 2 0 1 2 2 53
353 Optics: Image Projectors 0 0 0 0 2 2 0 0 0 0 1 0 1 1 2 2 0 0 0 0 2 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 1 0 5 1 2 2 2 4 3 5 3 2 1 0 2 0 0 53
269 Work Holders 0 0 0 1 1 1 2 1 3 0 1 0 1 1 1 0 3 2 0 0 1 2 0 2 1 1 0 2 0 0 1 0 1 2 1 3 1 0 3 5 0 1 0 1 0 0 0 0 2 1 1 2 0 52
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 3 0 0 0 1 0 0 1 2 2 1 1 3 2 0 1 3 2 2 1 0 5 7 3 3 3 5 1 52
036 Boots, Shoes, and Leggings 0 0 0 3 0 0 0 0 0 0 0 1 0 2 0 1 1 2 2 1 2 1 0 1 1 3 2 1 0 1 1 0 0 1 1 0 2 0 1 1 0 1 1 1 3 1 1 3 1 1 3 2 1 51
355 Photocopying 0 0 0 0 0 1 1 0 0 0 0 3 2 2 0 0 0 2 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 5 5 5 3 1 2 2 4 2 2 4 51
182 Fire Escape, Ladder, or Scaffold 0 0 1 0 0 1 1 0 2 0 0 0 0 0 1 1 0 0 1 0 0 3 3 1 1 0 0 2 1 1 0 0 2 2 1 0 3 3 1 3 3 5 1 2 0 0 0 0 2 1 0 0 1 50
249 Static Molds 0 0 1 0 4 1 2 1 0 2 3 2 1 1 4 2 0 0 3 4 4 1 0 1 1 2 1 2 1 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 50
198 Conveyors: Power-Driven 0 0 0 0 6 0 2 0 1 0 0 1 0 1 2 1 2 3 0 2 1 1 1 0 5 1 1 0 0 2 1 2 0 1 1 1 1 1 2 0 0 1 0 1 0 0 0 0 1 0 2 0 1 49
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 3 2 1 2 2 1 3 3 9 4 2 3 7 49
396 Photography 0 0 0 0 1 2 1 0 0 2 0 2 1 1 1 1 2 0 1 0 0 0 0 0 1 1 0 1 2 0 0 0 2 0 1 1 0 0 1 0 1 1 2 1 1 1 1 2 2 4 6 1 1 49
403 Joints and Connections 2 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 1 1 3 1 3 1 1 2 1 1 0 1 0 1 1 0 1 0 2 4 1 2 0 2 0 1 0 0 0 3 2 3 2 48
099 Foods and Beverages: Apparatus 2 2 0 0 3 2 1 1 1 1 4 1 1 0 0 2 2 0 0 0 0 1 0 0 1 1 1 1 1 1 2 2 0 2 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 1 1 1 0 47
277 Seal for a Joint or Juncture 0 2 0 0 0 0 0 1 1 1 1 1 0 1 0 0 0 0 0 0 1 1 2 0 1 0 0 0 6 2 2 0 0 2 3 1 1 1 2 1 2 2 3 1 0 0 0 1 1 2 0 1 0 47
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 3 3 1 0 0 0 0 2 3 1 1 1 5 2 2 4 7 5 47
049 Movable or Removable Closures 0 0 2 2 1 2 0 0 0 0 1 1 2 0 0 0 0 0 0 0 1 1 2 1 3 0 1 0 0 0 0 1 1 1 1 0 0 1 1 0 2 4 0 1 0 0 3 1 0 0 3 1 5 46
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 1 1 0 3 2 3 3 0 0 2 2 1 2 1 1 2 3 1 3 2 3 46
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 1 1 0 1 1 0 3 2 6 4 1 2 3 3 3 2 1 1 2 1 1 1 0 0 0 46
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 2 0 0 1 0 0 0 0 1 1 2 2 3 1 5 4 3 5 3 3 4 6 46
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 3 2 1 0 0 1 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 3 1 0 1 0 1 0 0 1 4 8 6 45
164 Metal Founding 0 0 0 1 0 0 0 0 1 0 4 0 1 1 1 1 0 1 0 0 0 1 0 1 0 0 2 1 0 0 1 0 0 0 0 0 2 0 2 0 4 5 1 3 0 2 1 1 2 1 2 0 1 44
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 1 2 0 0 0 1 1 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 2 1 0 4 2 7 4 5 2 42
175 Boring or Penetrating the Earth 0 1 1 0 0 3 4 0 0 0 0 1 1 1 0 0 0 1 1 0 0 1 1 2 0 1 1 1 1 2 0 0 1 0 0 1 2 1 1 0 0 0 2 1 0 0 0 1 1 4 0 2 1 42
221 Article Dispensing 0 1 0 1 0 2 1 1 0 1 4 0 0 0 2 0 0 0 0 1 1 1 2 2 1 0 0 0 1 0 4 3 4 1 1 1 0 1 2 0 0 0 0 0 0 0 0 2 1 0 0 0 0 42
368 Horology: Time Measuring Systems or Devices 0 0 1 1 0 0 0 0 1 0 2 1 0 3 1 0 0 0 1 2 0 0 1 1 0 0 1 1 3 1 2 1 1 3 1 2 1 2 0 0 0 1 1 0 1 1 1 0 1 0 1 1 0 42
256 Fences 0 0 1 1 1 2 0 1 0 0 1 0 1 2 0 0 1 1 1 0 0 2 1 0 3 1 3 1 2 2 2 0 1 1 1 2 0 1 0 0 1 1 0 1 0 1 0 0 0 0 1 0 0 41
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 5 5 8 4 8 41
227 Elongated-Member-Driving Apparatus 1 0 0 0 0 1 0 0 0 0 3 0 1 0 0 1 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 1 0 1 0 6 4 8 4 2 40
116 Signals and Indicators 0 0 1 0 0 0 1 1 1 3 1 4 1 0 1 1 0 0 0 0 0 0 0 0 1 1 2 0 1 0 1 0 2 0 1 1 0 0 1 4 1 0 1 0 1 2 0 1 1 1 0 0 1 39
144 Woodworking 0 1 2 2 1 0 1 1 0 0 2 2 1 1 0 0 0 3 0 0 0 2 0 1 1 1 0 0 0 0 2 2 2 0 2 1 3 1 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 39
401 Coating Implements with Material Supply 0 0 1 1 2 1 0 1 0 0 0 2 0 0 0 1 0 1 0 0 0 0 0 0 1 1 3 1 1 2 0 2 0 0 1 2 0 2 1 2 1 1 1 0 0 0 0 1 0 1 3 2 0 39
408 Cutting by Use of Rotating Axially Moving Tool 2 0 0 0 1 0 0 0 2 1 0 2 0 2 0 1 0 0 0 0 0 0 0 0 2 1 2 4 2 0 1 2 1 2 1 1 1 0 0 2 0 0 1 0 1 0 0 0 0 1 1 2 0 39
138 Pipes and Tubular Conduits 0 0 0 3 0 0 0 1 0 0 2 0 1 1 0 0 1 1 1 1 0 0 0 1 1 0 1 0 0 1 0 0 0 0 1 1 3 2 0 1 2 1 1 2 2 2 1 0 0 0 0 2 1 38
150 Purses, Wallets, and Protective Covers 0 1 0 1 1 0 0 0 0 0 1 0 0 1 0 0 0 1 2 0 0 0 0 0 1 1 1 1 1 1 2 1 2 0 0 2 0 2 1 0 0 1 0 1 2 2 1 0 2 1 1 2 1 38
267 Spring Devices 1 0 0 0 3 0 1 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 1 1 0 1 0 1 0 3 1 1 2 1 1 1 0 0 0 1 1 4 3 1 1 1 38
332 Modulators 0 0 0 1 0 0 0 1 2 0 1 0 0 1 0 1 1 0 1 0 1 1 2 0 0 1 1 1 0 0 1 1 6 0 0 0 0 0 0 4 1 1 0 0 0 0 0 1 3 0 2 0 2 38
431 Combustion 0 0 0 2 1 1 0 0 1 0 2 3 2 0 1 0 0 0 2 2 0 0 1 0 0 1 1 2 2 0 0 0 0 1 0 0 1 0 1 0 1 1 1 0 0 1 1 0 0 1 1 2 2 38
192 Clutches and Power-Stop Control 0 0 2 1 2 0 0 2 0 2 2 1 0 1 1 0 0 2 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 2 0 2 1 2 0 0 3 0 1 1 3 37
400 Typewriting Machines 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 2 3 4 4 3 2 1 1 0 1 2 0 1 1 0 1 1 3 1 1 0 0 1 0 0 0 0 0 0 1 37
441 Buoys, Rafts, and Aquatic Devices 0 2 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 1 0 1 0 4 1 1 0 0 2 2 0 2 3 1 4 1 1 0 0 1 0 1 1 37
054 Harness for Working Animal 0 0 0 0 0 0 0 0 0 1 0 0 2 1 1 0 0 1 0 0 0 0 1 1 1 0 0 1 1 1 0 1 2 0 0 0 0 1 1 1 3 1 0 2 2 3 3 0 0 3 1 0 0 36
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 1 1 1 1 0 0 2 0 0 0 1 3 4 9 1 3 2 35
131 Tobacco 0 0 0 1 2 0 0 0 0 1 0 1 1 1 1 0 1 0 1 1 0 1 1 0 1 0 3 0 0 0 0 0 1 0 0 1 2 1 0 0 0 0 0 0 0 2 0 0 0 0 3 5 3 35
409 Gear Cutting, Milling, or Planing 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 2 0 1 0 0 0 1 1 1 1 0 3 0 1 1 2 4 1 2 1 2 0 0 0 0 1 0 0 0 4 35
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 2 0 0 1 0 2 1 0 0 0 0 0 0 1 1 1 1 3 1 0 0 1 2 5 6 0 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 35
172 Earth Working 2 1 0 0 1 0 0 1 0 1 1 2 1 0 0 0 2 1 1 2 0 0 0 0 0 1 1 0 1 0 0 1 1 1 3 1 0 0 2 0 0 1 0 1 0 0 0 0 0 0 0 1 3 34
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 1 0 2 1 2 4 0 0 0 1 1 1 0 0 1 3 0 0 1 0 2 2 0 0 2 4 3 3 34
037 Excavating 1 1 0 0 2 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 1 1 2 1 1 0 0 2 0 0 0 2 4 0 1 0 1 2 0 1 0 1 1 32
091 Motors: Expansible Chamber Type 2 1 1 1 1 0 2 0 1 1 2 0 0 1 1 2 0 1 1 0 0 1 1 0 2 2 0 1 0 0 0 0 0 0 0 1 0 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 32
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 1 1 1 1 1 2 1 3 1 0 1 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 2 1 1 0 0 1 0 3 0 1 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 32
055 Gas Separation 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 1 0 2 0 1 2 0 2 0 1 0 1 0 1 2 4 1 0 0 0 0 1 2 1 0 1 0 0 1 1 1 31
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 1 0 0 0 0 0 0 4 0 1 3 2 2 3 2 1 2 2 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 2 0 31
474 Endless Belt Power Transmission Systems or Components 0 0 1 0 0 0 0 1 0 0 2 1 1 2 1 0 0 0 2 0 0 1 0 1 2 1 8 1 1 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 31
475 Planetary Gear Transmission Systems or Components 0 0 2 1 1 1 0 2 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 1 6 4 31
223 Apparel Apparatus 1 0 0 2 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 2 1 1 0 1 1 1 0 0 0 1 1 0 1 1 2 0 0 0 1 2 1 0 1 1 0 1 1 0 30
440 Marine Propulsion 0 0 0 0 1 0 0 1 0 1 0 1 0 1 2 0 0 0 0 0 0 1 1 0 2 0 1 0 1 2 1 1 0 0 0 0 0 0 1 1 0 0 2 1 0 6 0 0 1 0 1 0 0 30
169 Fire Extinguishers 0 0 2 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 1 0 1 0 3 0 0 1 0 2 0 0 1 1 1 0 1 3 5 2 29
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 2 0 3 1 0 0 1 1 1 0 1 1 3 0 2 3 3 29
338 Electrical Resistors 0 3 0 0 1 1 0 0 1 2 0 0 1 0 0 1 0 0 0 0 0 1 1 1 0 0 1 0 1 2 1 0 1 1 1 1 1 2 0 2 0 0 0 0 0 2 0 0 0 0 0 0 0 29
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 1 2 2 0 0 0 2 0 1 1 0 0 1 1 0 1 1 2 1 0 1 1 0 1 2 2 29
419 Powder Metallurgy Processes 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 0 0 0 0 0 0 0 0 0 1 2 2 0 1 1 1 2 3 0 3 0 2 0 2 1 1 3 2 29
173 Tool Driving or Impacting 0 1 1 0 2 0 1 3 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 2 1 0 2 0 0 1 0 1 1 2 1 1 0 0 0 0 0 0 1 2 0 0 0 1 0 1 0 0 0 28
111 Planting 0 2 4 1 1 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 2 0 0 0 0 0 0 1 0 2 1 1 0 1 0 1 0 0 0 0 1 3 0 0 1 0 0 0 0 0 0 0 27
184 Lubrication 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 1 0 0 3 0 2 1 1 0 0 2 0 0 1 1 0 0 0 0 0 0 1 2 1 1 0 0 3 1 1 1 27
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 2 0 1 0 2 1 0 0 2 3 1 1 0 0 1 1 0 0 1 0 1 1 0 2 27
100 Presses 0 1 1 0 0 2 0 1 1 1 0 0 0 1 0 0 0 1 0 2 1 1 0 0 0 2 0 0 1 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 26
236 Automatic Temperature and Humidity Regulation 0 1 0 0 1 0 0 0 1 0 2 1 0 0 0 2 0 0 1 1 0 2 0 1 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 1 0 2 0 1 26
322 Electricity: Single Generator Systems 0 0 0 1 0 0 0 4 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 3 2 1 1 1 0 5 2 0 0 0 25
329 Demodulators 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 0 0 0 2 0 4 1 2 1 1 2 2 0 0 0 1 2 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 25
367 Communications, Electrical: Acoustic Wave Systems and Devices 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 4 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 1 2 2 3 25
432 Heating 0 0 0 0 0 0 0 1 1 0 0 1 0 1 1 1 0 1 0 1 1 2 2 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 1 0 1 2 1 1 0 0 0 0 0 0 0 0 1 25
065 Glass Manufacturing 1 0 0 0 0 0 1 1 0 0 0 0 0 0 3 0 1 0 0 1 1 0 0 0 2 2 0 0 0 0 1 0 0 2 1 0 3 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 24
215 Bottles and Jars 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 3 2 0 0 1 1 1 0 1 0 1 1 2 0 0 1 0 0 0 0 0 1 0 0 1 1 1 24
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 1 1 0 2 1 3 0 0 2 0 1 0 0 0 0 0 0 1 1 2 9 24
177 Weighing Scales 0 0 2 2 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 3 1 1 1 4 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 23
418 Rotary Expansible Chamber Devices 0 0 0 2 0 0 0 1 1 0 1 1 0 0 0 0 1 0 0 1 2 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 4 2 1 23
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 3 1 1 0 3 2 0 1 0 1 0 1 0 0 0 2 0 0 1 2 1 23
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 3 0 1 1 0 0 0 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1 1 2 1 0 3 22
140 Wireworking 1 2 1 0 2 0 2 1 0 0 3 0 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 22
266 Metallurgical Apparatus 0 0 0 0 1 0 1 1 1 1 1 0 1 1 0 2 0 0 1 1 2 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 1 22
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 0 1 1 0 0 0 2 1 0 3 2 2 1 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 22
063 Jewelry 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 1 0 0 1 0 2 0 0 0 0 1 0 0 1 0 3 0 0 0 0 0 0 0 2 20
271 Sheet Feeding or Delivering 1 0 6 1 0 2 1 2 2 0 0 0 1 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 20
472 Amusement Devices 0 0 2 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 2 5 1 20
501 Compositions: Ceramic 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 2 0 0 1 0 0 1 0 1 0 0 0 0 2 2 0 1 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 20
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 2 1 0 2 1 2 19
152 Resilient Tires and Wheels 1 0 0 3 2 0 0 0 0 0 3 1 0 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 18
194 Check-Actuated Control Mechanisms 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 2 0 1 0 1 1 2 2 1 1 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 1 1 2 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 18
048 Gas: Heating and Illuminating 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 3 1 5 1 17
071 Chemistry: Fertilizers 0 1 0 0 3 2 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 17
104 Railways 0 0 0 0 1 1 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 2 0 0 1 0 1 1 0 0 1 0 0 0 0 0 17
122 Liquid Heaters and Vaporizers 0 0 0 1 1 1 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 1 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 16
352 Optics: Motion Pictures 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 1 4 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 2 16
420 Alloys or Metallic Compositions 0 0 0 1 0 1 0 1 1 0 1 0 1 1 0 0 2 0 0 0 0 0 0 1 1 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 0 1 0 16
504 Plant Protecting and Regulating Compositions 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 3 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 1 16
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 1 3 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 16
019 Textiles: Fiber Preparation 1 2 0 0 3 2 2 0 0 0 0 0 0 0 0 0 1 0 0 0 1 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 15
086 Ammunition and Explosive-Charge Making 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 2 2 15
279 Chucks or Sockets 0 0 0 0 1 0 0 0 0 2 2 0 0 1 0 0 0 1 1 0 2 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 15
449 Bee Culture (propagating, raising, caring for bees) 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 2 3 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 15
007 Compound Hand Tools 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 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 3 0 0 0 1 0 1 1 0 0 1 14
450 Foundation Garments 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 0 2 0 3 0 0 14
092 Expansible Chamber Devices 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 13
112 Sewing 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 3 0 0 1 0 0 0 1 0 0 0 13
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 1 1 0 1 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 1 2 0 0 2 0 0 0 0 1 0 1 0 0 1 0 13
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 2 1 13
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 1 1 3 1 0 0 0 0 0 0 1 1 1 0 2 2 0 0 0 0 0 0 13
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 0 0 0 0 0 0 0 0 1 0 0 1 1 2 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 12
125 Stone Working 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 12
383 Flexible Bags 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 1 0 1 0 0 0 0 2 3 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 12
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 2 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 3 0 0 0 1 1 2 1 0 0 0 0 12
068 Textiles: Fluid Treating Apparatus 0 1 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11
293 Vehicle Fenders 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 1 0 1 0 0 0 0 0 0 0 0 1 1 1 2 1 1 0 0 0 0 0 11
399 Electrophotography 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 1 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 2 0 0 2 1 0 0 0 0 0 11
588 Hazardous or Toxic Waste Destruction or Containment 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 1 2 1 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 11
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 10
281 Books, Strips, and Leaves 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 10
406 Conveyors: Fluid Current 0 0 0 1 0 0 1 0 1 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 1 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 10
014 Bridges 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 0 2 0 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 9
110 Furnaces 0 0 0 0 0 0 1 0 1 1 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 1 1 0 0 0 1 0 0 1 0 9
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2 9
203 Distillation: Processes, Separatory 0 0 0 0 1 0 0 1 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 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 9
226 Advancing Material of Indeterminate Length 0 0 0 1 1 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 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 9
346 Recorders 0 1 0 1 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
168 Farriery 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 0 0 1 0 0 0 1 1 0 2 0 0 0 1 0 0 8
212 Traversing Hoists 2 0 0 0 1 1 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
232 Deposit and Collection Receptacles 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 8
237 Heating Systems 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 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 8
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 8
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 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 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 8
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 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
105 Railway Rolling Stock 0 0 0 2 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
270 Sheet-Material Associating 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
298 Land Vehicles: Dumping 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 7
373 Industrial Electric Heating Furnaces 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
407 Cutters, for Shaping 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 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 2 0 0 0 0 0 0 7
477 Interrelated Power Delivery Controls, Including Engine Control 2 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
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 1 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 1 0 6
082 Turning (e.g., for metal working) 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 6
162 Paper Making and Fiber Liberation 0 0 2 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6
202 Distillation: Apparatus 0 0 0 0 1 0 1 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 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
208 Mineral Oils: Processes and Products 0 0 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 0 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
289 Knots and Knot Tying 0 0 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 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
388 Electricity: Motor Control Systems 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 6
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 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 6
507 Earth Boring, Well Treating, and Oil Field Chemistry 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 6
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 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 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 0 6
038 Textiles: Ironing or Smoothing 0 0 1 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 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 5
159 Concentrating Evaporators 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 5
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 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 0 0 5
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 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 5
452 Butchering 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 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 5
238 Railways: Surface Track 0 0 0 2 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
483 Tool Changing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
023 Chemistry: Physical 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 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
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 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 3
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 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3
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 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 0 3
171 Unearthing Plants or Buried Objects 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 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 3
186 Merchandising 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3
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 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
303 Fluid-Pressure and Analogous Brake Systems 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
305 Wheel Substitutes for Land Vehicles 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 0 0 1 0 1 0 0 0 0 0 3
012 Boot and Shoe 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 0 0 0 0 0 0 0 0 0 1 0 2
157 Wheelwright Machines 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
213 Railway Draft Appliances 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
217 Wooden Receptacles 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
300 Brush, Broom, and Mop Making 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
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 0 0 0 0 0 0 2 0 2
028 Textiles: Manufacturing 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 0 0 0 0 0 0 1
066 Textiles: Knitting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
127 Sugar, Starch, and Carbohydrates 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 0 0 0 0 0 0 0 0 0 0 0 0 1
142 Wood Turning 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
185 Motors: Spring, Weight, or Animal Powered 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 0 0 0 0 0 0 0 0 0 1
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 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
234 Selective Cutting (e.g., Punching) 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 0 0 0 0 1
246 Railway Switches and Signals 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
260 Chemistry of Carbon 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 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
334 Tuners 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 0 0 0 0 0 0 0 0 0 1
413 Sheet Metal Container 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
453 Coin Handling 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 0 0 0 0 0 0 0 0 0 0 0 0 1
460 Crop Threshing or Separating 0 0 0 0 0 0 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 1
462 Books, Strips, and Leaves for Manifolding 0 0 0 0 0 0 0 0 0 0 0 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 1
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 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
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
ALL ALL CLASSES 190 188 249 290 356 280 301 312 379 391 472 437 428 420 408 443 313 436 463 415 474 484 544 607 672 641 744 664 830 838 849 930 1000 1062 1048 1513 1499 1595 1540 1588 1584 1621 1457 1705 1571 1584 1562 1976 2069 2210 2225 2517 2540 50914


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