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

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

Count of 1963 - 2014 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

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

WASHINGTON

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

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Total
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 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4 7 19 26 62 55 61 59 120 89 97 114 145 203 288 488 614 423 497 451 487 4314
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 1 0 0 0 1 0 0 0 0 1 3 0 3 1 10 37 43 47 44 58 73 83 108 167 187 252 351 418 428 459 452 553 3780
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 2 1 1 5 4 5 25 52 54 61 70 56 53 77 76 84 137 184 262 302 318 218 232 255 309 2847
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 2 1 0 1 1 0 1 1 2 3 5 3 4 4 11 14 19 31 52 63 67 70 66 70 81 75 167 141 142 178 147 150 137 196 241 2151
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 2 2 3 4 2 1 4 2 3 6 2 0 3 3 2 1 3 5 5 1 3 7 7 4 5 17 17 23 25 30 23 26 32 58 85 84 71 70 86 90 55 66 86 84 55 52 117 99 127 125 123 1806
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 1 1 0 0 1 0 0 0 1 3 6 6 5 23 12 27 34 48 23 40 49 90 110 91 168 217 133 179 217 241 1726
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 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 2 1 3 1 1 3 4 13 24 20 9 14 16 8 22 49 44 62 91 183 197 309 330 266 1673
382 Image Analysis 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 2 2 3 2 3 2 5 2 6 15 38 38 34 37 39 61 73 56 149 127 120 103 141 128 136 173 173 1670
455 Telecommunications 0 0 2 0 2 0 2 0 1 0 1 0 1 0 0 0 1 1 1 1 0 1 0 1 1 3 1 0 2 2 2 4 4 5 9 21 29 20 37 30 26 43 62 109 87 94 92 108 134 200 226 221 1587
244 Aeronautics and Astronautics 5 15 7 11 3 2 9 9 17 9 9 19 22 30 35 19 24 29 27 13 21 42 23 28 43 37 27 20 31 37 9 11 15 10 22 35 32 34 29 23 30 44 50 51 53 40 55 46 72 57 63 97 1501
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 2 0 0 0 0 1 0 3 4 1 3 5 7 7 12 8 11 20 15 23 27 46 97 134 138 175 181 106 105 151 181 1467
435 Chemistry: Molecular Biology and Microbiology 0 0 3 0 0 1 0 1 1 1 1 1 1 1 0 1 0 2 1 2 5 6 0 4 6 8 20 24 16 25 29 25 34 50 61 89 71 86 77 73 63 48 60 58 41 48 68 83 67 59 57 57 1435
128 Surgery (includes Class 600) 6 1 1 3 2 3 3 7 3 2 3 5 9 4 4 5 4 5 2 9 3 8 10 9 14 8 18 18 27 24 30 25 40 49 59 51 51 53 68 78 81 52 50 45 36 24 50 63 46 90 68 75 1404
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 0 0 0 3 3 6 4 10 7 4 7 14 29 57 74 125 170 140 195 228 301 1378
370 Multiplex Communications 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 2 1 0 1 0 0 1 0 0 1 2 3 0 1 1 3 10 13 12 16 23 24 19 34 37 59 55 93 103 158 161 157 165 171 1331
073 Measuring and Testing 10 8 11 14 5 9 15 7 18 14 11 14 11 14 15 18 14 11 7 7 14 14 28 21 20 22 29 15 25 23 21 24 18 15 22 24 23 33 24 22 24 21 36 33 25 47 31 35 25 34 37 40 1058
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 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 1 1 5 10 26 18 23 21 17 17 25 80 83 89 104 104 91 104 80 77 983
340 Communications: Electrical 2 1 3 2 6 5 2 3 8 7 8 5 10 17 6 1 3 3 2 5 4 2 4 4 8 6 20 17 19 8 11 6 9 12 11 13 23 28 15 18 20 31 23 36 38 62 54 43 71 79 83 90 967
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 2 2 1 3 2 4 3 5 5 7 7 2 13 6 14 9 13 16 21 32 34 24 44 54 86 73 83 73 62 70 84 858
324 Electricity: Measuring and Testing 4 2 2 6 8 6 4 3 8 3 2 3 6 7 3 8 7 5 3 3 2 9 7 5 7 14 26 20 28 17 14 12 19 28 18 19 22 21 22 28 30 25 26 28 30 25 25 28 38 26 26 39 777
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 1 1 2 4 4 7 16 7 11 23 23 10 39 37 59 24 85 91 88 52 52 69 65 770
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 1 0 0 0 0 1 1 0 1 1 3 1 2 1 2 2 9 6 5 3 2 12 4 13 7 15 9 3 2 5 5 2 5 6 10 17 18 20 23 7 17 21 20 27 51 71 72 122 136 761
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 5 4 4 5 8 4 10 10 14 10 16 27 25 26 58 35 63 54 64 55 68 82 88 738
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 0 0 0 1 1 2 4 0 1 2 2 2 0 2 0 0 0 5 5 2 2 1 1 9 15 20 17 22 23 26 23 15 32 18 29 19 28 33 31 16 15 33 42 48 49 57 653
280 Land Vehicles 7 8 6 10 16 5 7 10 5 4 12 14 16 8 1 5 9 9 9 6 2 4 13 16 12 14 11 15 21 11 15 17 24 17 16 22 22 19 22 13 20 14 11 12 11 12 9 15 14 11 18 17 637
532 Organic Compounds (includes Classes 532-570) 0 3 2 9 10 6 7 6 1 8 3 8 5 8 12 2 4 4 4 0 3 6 5 3 5 0 3 5 7 11 9 6 18 18 18 22 21 22 14 29 28 24 19 24 19 15 25 35 34 23 26 26 625
250 Radiant Energy 0 1 2 0 2 9 6 3 4 2 4 3 7 6 6 4 2 3 6 4 4 1 4 1 9 7 17 24 21 8 13 13 8 6 14 9 9 4 12 11 20 27 22 30 24 26 21 37 34 33 33 40 616
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 2 0 1 2 2 0 4 0 3 0 1 1 0 0 2 0 0 1 0 0 0 1 1 2 2 6 9 6 15 23 17 10 13 11 20 38 39 20 27 28 35 22 20 21 31 23 44 26 24 18 16 17 604
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 1 1 2 3 3 4 3 7 7 3 6 12 8 4 4 7 1 4 8 4 4 7 3 4 12 15 30 37 50 45 35 41 42 48 39 54 42 604
428 Stock Material or Miscellaneous Articles 3 2 5 5 4 6 8 6 2 5 2 6 4 6 3 4 2 5 9 5 7 9 12 13 9 7 15 12 13 14 10 10 14 20 17 24 31 12 26 22 26 25 12 9 9 9 15 21 18 18 29 21 601
375 Pulse or Digital Communications 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 1 1 0 1 1 0 1 0 3 2 1 4 3 3 2 5 6 1 4 3 5 22 9 12 22 11 17 23 23 32 38 49 42 50 67 64 66 597
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 1 0 1 2 1 1 4 0 3 5 5 4 10 11 16 23 18 35 63 58 61 48 42 33 16 18 13 26 14 20 19 25 596
052 Static Structures (e.g., Buildings) 5 4 6 12 14 11 8 6 9 3 6 4 7 4 6 8 2 5 8 7 9 11 9 14 11 7 6 11 13 6 11 15 13 6 9 13 8 16 21 18 9 11 12 12 7 10 11 19 20 26 40 26 565
029 Metal Working 2 5 1 5 4 2 9 4 2 7 10 7 7 6 4 7 3 6 2 3 6 5 9 3 11 4 9 6 20 14 15 9 7 14 15 8 10 13 14 13 15 13 12 14 18 8 15 22 21 22 28 42 531
379 Telephonic Communications 0 0 0 0 0 0 0 3 0 2 1 1 1 9 5 7 5 4 2 1 1 1 2 1 3 5 3 3 3 3 6 4 7 9 12 11 6 7 10 12 9 11 19 27 26 13 20 30 40 56 63 64 528
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 6 7 5 8 2 5 7 16 12 25 34 65 44 37 49 46 44 28 21 20 9 15 11 522
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 1 3 0 6 7 6 5 5 5 3 4 3 6 10 10 12 5 7 12 5 6 13 8 3 7 9 11 19 5 5 7 11 7 9 16 9 10 14 9 4 13 11 11 10 10 7 11 17 20 31 40 38 516
361 Electricity: Electrical Systems and Devices 0 1 0 5 1 2 1 0 1 1 3 3 2 1 3 1 1 1 3 3 2 6 5 4 6 7 8 9 2 4 5 5 6 7 8 8 4 15 18 30 22 16 24 20 33 28 30 16 26 16 40 46 509
348 Television 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 1 0 4 1 1 0 0 2 2 4 3 2 4 1 2 2 1 1 4 3 11 8 4 6 10 10 19 15 19 17 25 37 25 30 62 57 94 494
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 1 1 0 1 2 0 3 2 5 3 2 14 16 17 9 14 20 24 36 25 28 38 18 44 47 34 34 25 31 494
604 Surgery (Medicators and Receptors) 3 0 2 0 0 2 0 1 4 2 1 3 0 2 2 3 0 1 1 5 3 2 2 7 5 9 11 9 8 10 10 22 17 15 12 21 13 10 18 12 26 12 7 8 6 4 10 29 23 42 40 38 493
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 1 0 0 0 0 0 0 0 0 2 2 2 1 0 3 5 7 6 10 9 8 6 14 16 27 20 21 17 44 33 62 76 87 479
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 1 0 0 0 2 0 4 4 1 4 6 10 15 13 8 16 17 34 41 57 53 52 62 78 478
358 Facsimile and Static Presentation Processing 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 2 2 3 2 3 10 11 13 11 14 5 6 15 16 18 18 36 30 31 29 34 37 52 35 20 454
359 Optical: Systems and Elements 1 0 2 0 1 1 3 1 1 4 1 0 2 1 1 5 6 3 5 4 4 1 3 2 1 3 6 6 4 7 7 3 3 7 5 7 12 11 18 12 21 22 10 15 20 20 14 37 25 21 31 41 441
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 1 0 0 0 1 0 1 2 0 0 0 2 2 5 0 2 3 4 2 7 1 2 1 3 1 3 5 5 4 8 4 9 4 13 14 14 33 16 24 32 29 39 32 39 62 429
356 Optics: Measuring and Testing 0 0 1 0 3 0 3 0 2 2 0 4 2 5 1 2 4 3 2 2 2 4 3 4 4 2 10 6 7 9 3 4 6 5 9 14 6 7 7 13 21 19 22 19 19 32 19 18 24 21 22 15 412
210 Liquid Purification or Separation 0 4 1 5 4 0 3 5 2 3 6 9 2 5 8 6 7 2 4 6 9 3 3 5 3 7 10 8 9 12 16 11 11 13 17 10 16 11 13 13 10 14 8 14 12 8 7 14 10 7 8 17 411
060 Power Plants 6 1 3 5 3 2 2 1 4 3 1 8 4 7 6 10 6 11 7 4 4 7 5 7 7 2 16 8 6 10 12 8 8 9 9 12 13 9 8 9 12 11 8 14 6 6 6 8 11 15 14 19 393
414 Material or Article Handling 7 8 16 18 11 8 8 8 12 14 14 7 19 4 8 8 6 8 11 5 3 1 9 6 5 12 9 9 10 9 8 10 9 7 7 13 11 7 3 11 4 5 1 3 4 2 2 4 2 3 1 3 393
439 Electrical Connectors 0 3 1 4 2 2 3 1 4 0 1 0 3 0 3 4 4 0 1 2 1 0 0 1 12 11 5 7 6 4 7 5 6 3 6 3 5 10 11 18 21 14 16 20 28 15 17 26 17 13 14 13 373
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 3 1 7 2 1 0 3 2 2 1 4 4 2 1 1 3 0 0 3 4 1 2 6 7 6 3 2 7 5 3 5 3 5 0 7 7 9 13 9 16 16 9 18 16 20 28 17 25 27 14 16 367
606 Surgery (instruments) 1 0 0 0 2 3 2 2 0 1 0 3 1 1 0 1 0 1 2 1 0 3 6 2 8 2 1 4 7 5 7 8 9 9 15 11 12 15 20 18 19 9 4 4 7 6 11 12 19 33 32 27 366
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 1 0 1 0 0 0 1 0 4 6 1 5 0 0 2 0 0 4 2 0 0 0 0 0 1 3 2 1 2 1 4 4 17 6 14 19 26 13 12 8 6 6 16 25 23 28 21 23 21 19 14 363
248 Supports (e.g., for holding articles, etc.) 3 1 7 7 5 5 2 3 5 2 6 3 1 2 4 4 2 4 6 7 2 0 3 4 10 11 6 17 10 12 3 8 9 8 6 12 6 16 11 10 15 3 4 5 6 10 9 13 21 12 11 9 361
114 Ships 4 6 4 7 3 4 4 1 9 4 8 10 12 13 7 2 3 7 6 9 2 5 6 2 4 5 8 9 4 10 5 10 8 6 12 8 7 12 9 7 8 12 9 12 13 2 7 9 5 12 4 5 360
463 Amusement Devices: Games 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 1 5 0 2 3 4 3 3 2 16 16 8 9 9 13 13 35 35 61 54 57 355
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 1 7 14 9 3 5 4 7 3 12 18 22 12 29 35 26 32 41 66 352
043 Fishing, Trapping, and Vermin Destroying 10 20 21 13 12 9 7 3 7 4 8 4 3 4 3 2 7 9 3 4 2 3 9 8 12 10 16 11 8 5 5 8 3 2 6 4 9 6 3 5 4 3 8 3 3 5 3 8 4 4 4 6 343
482 Exercise Devices 0 0 0 1 0 0 0 2 3 2 1 4 1 0 1 0 1 3 3 1 2 3 3 6 5 10 8 8 11 11 6 14 12 10 5 9 6 6 5 6 10 7 7 14 10 5 15 23 31 15 19 14 339
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 2 2 0 0 3 1 7 1 2 7 6 1 7 7 4 7 15 21 16 28 25 23 26 13 28 18 16 26 22 338
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 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 1 1 2 0 0 2 1 2 5 8 4 4 10 3 3 6 14 28 30 26 31 32 26 32 15 31 320
239 Fluid Sprinkling, Spraying, and Diffusing 7 2 4 11 2 2 3 2 3 8 6 6 2 5 5 7 3 9 1 4 6 1 6 5 7 10 10 4 6 4 7 5 4 3 2 9 12 8 12 12 5 8 8 9 13 3 8 9 9 6 10 5 318
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 4 0 1 1 1 5 8 8 8 4 3 7 3 8 11 4 2 2 6 12 15 16 5 20 25 21 17 19 12 25 22 301
033 Geometrical Instruments 5 2 12 5 2 6 6 4 4 5 0 1 5 1 0 4 5 4 3 4 2 8 8 10 9 4 6 8 6 6 4 4 2 4 1 10 5 5 7 6 11 6 9 12 6 7 7 8 10 5 7 14 295
137 Fluid Handling 2 3 2 6 1 3 6 6 4 2 4 3 2 6 6 2 2 5 8 7 2 8 6 6 6 6 7 7 3 6 11 6 5 8 4 7 15 4 10 8 2 7 6 9 5 5 3 3 4 4 13 10 286
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 4 4 2 9 3 4 1 3 1 5 4 0 3 5 4 0 1 1 6 2 7 1 2 3 1 5 2 3 3 3 5 5 7 6 10 7 9 5 8 5 5 9 6 5 4 6 10 12 19 13 16 16 280
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 4 1 4 8 10 5 6 5 7 3 5 9 9 6 5 4 1 3 1 2 3 6 5 3 2 2 3 1 5 10 5 6 6 8 10 8 9 8 6 3 5 0 4 7 9 5 3 5 6 7 9 10 277
362 Illumination 2 1 4 3 3 2 0 2 2 2 0 2 1 1 2 3 2 0 1 1 4 2 4 6 2 9 8 5 2 8 5 2 6 3 4 6 6 11 6 8 15 7 5 8 11 10 11 12 10 14 10 18 272
219 Electric Heating 3 2 5 2 3 3 3 2 3 3 1 2 5 2 1 1 3 1 3 1 1 5 3 6 2 2 4 5 5 4 6 4 12 11 15 17 5 12 10 7 14 7 14 9 8 5 2 5 6 2 7 7 271
162 Paper Making and Fiber Liberation 4 2 2 4 5 8 6 1 4 1 3 3 1 2 4 5 7 5 15 10 3 6 5 6 3 4 7 3 1 3 3 7 3 9 4 4 3 1 7 12 11 12 3 12 9 5 6 4 2 2 2 5 259
084 Music 0 1 2 1 0 0 2 3 3 2 2 1 1 0 4 1 1 2 2 1 3 2 9 0 4 2 4 9 6 4 3 5 4 6 6 8 6 9 5 8 9 3 2 12 13 13 15 19 12 7 11 10 258
405 Hydraulic and Earth Engineering 2 2 4 5 1 3 5 2 5 2 1 2 6 5 3 2 1 1 5 3 2 2 4 2 7 2 6 9 10 5 4 10 7 5 8 8 9 5 7 8 5 7 8 6 2 4 6 6 8 5 11 5 253
473 Games Using Tangible Projectile 5 1 2 1 3 3 1 2 0 3 1 3 3 2 5 1 1 3 1 5 4 5 2 2 2 4 9 7 10 3 9 13 11 7 9 13 9 8 7 2 4 4 9 9 5 3 4 6 5 7 4 8 250
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 2 0 3 2 0 1 1 0 3 0 1 0 0 3 4 4 0 1 3 1 1 4 1 1 3 6 3 6 6 9 3 3 4 0 2 6 5 2 6 8 9 4 4 10 9 2 7 14 15 25 15 20 242
123 Internal-Combustion Engines 1 2 3 1 2 0 2 3 3 4 4 3 5 6 6 4 2 2 3 8 7 6 2 2 5 5 2 4 8 5 7 4 5 9 3 8 10 3 6 5 5 8 1 5 6 7 2 6 11 5 9 5 240
426 Food or Edible Material: Processes, Compositions, and Products 3 2 2 3 4 3 2 4 8 4 8 2 3 7 2 2 2 5 4 2 0 1 1 3 3 3 8 10 7 6 9 11 8 6 4 8 11 9 5 3 3 1 2 1 3 1 4 6 3 11 11 3 237
380 Cryptography 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 4 0 2 1 2 1 2 3 2 4 2 4 1 2 8 15 17 18 24 20 25 19 25 28 236
144 Woodworking 8 3 4 14 8 10 4 4 3 9 12 5 9 4 3 7 1 5 7 8 5 6 2 2 10 6 3 1 5 7 7 1 7 1 2 2 3 4 4 2 3 1 1 3 1 2 0 4 6 1 2 1 233
376 Induced Nuclear Reactions: Processes, Systems, and Elements 2 4 8 7 2 3 3 1 2 6 3 4 6 10 10 7 1 4 1 9 7 2 11 4 9 6 5 3 2 4 11 6 9 9 5 9 5 3 4 5 2 1 2 1 0 1 1 1 1 2 3 3 230
062 Refrigeration 4 3 7 3 5 4 6 4 1 3 4 3 1 4 2 3 3 0 5 1 3 1 3 2 2 3 6 4 4 3 5 5 5 5 11 7 3 5 4 7 4 1 5 13 8 5 3 12 3 6 6 7 227
343 Communications: Radio Wave Antennas 1 1 3 0 1 0 1 0 1 1 0 1 0 0 0 2 3 0 1 3 3 2 2 3 4 4 3 1 2 7 3 4 1 0 2 3 8 2 10 9 8 7 13 13 12 10 5 7 14 14 14 17 226
015 Brushing, Scrubbing, and General Cleaning 5 1 1 4 1 3 6 2 7 3 7 5 4 2 3 4 2 3 1 1 0 5 5 1 3 4 1 4 1 4 3 8 5 6 3 6 1 4 4 5 6 5 4 3 9 5 6 5 10 5 11 12 219
400 Typewriting Machines 0 0 0 1 0 0 0 0 0 0 0 2 1 1 1 0 1 1 0 0 1 1 1 3 0 2 2 2 6 5 6 5 7 9 12 16 14 11 7 18 14 11 19 6 10 3 3 3 3 2 2 6 218
083 Cutting 3 5 3 6 7 3 4 4 5 4 6 10 5 10 3 3 1 4 3 4 3 3 3 2 5 4 2 6 7 8 1 4 3 1 0 2 4 3 5 3 3 5 3 7 2 3 2 7 5 8 5 5 217
198 Conveyors: Power-Driven 5 1 4 3 4 4 7 4 11 4 7 4 6 2 3 3 5 4 2 3 3 3 6 2 7 0 4 4 2 4 7 7 4 3 4 5 2 3 8 2 2 4 7 3 4 4 2 6 1 4 6 8 217
423 Chemistry of Inorganic Compounds 5 10 4 3 6 2 6 3 3 6 1 7 3 5 5 7 1 1 2 1 1 1 2 4 2 0 3 0 1 5 4 1 1 2 2 4 3 4 13 3 11 5 5 8 6 2 9 7 7 8 4 7 216
310 Electrical Generator or Motor Structure 2 1 0 2 4 1 1 1 2 4 0 3 1 4 2 2 3 0 1 3 1 1 2 1 0 0 2 2 4 3 2 5 4 2 4 7 6 7 9 5 5 9 8 8 6 16 11 16 10 5 7 8 213
451 Abrading 2 2 4 5 0 1 0 2 5 3 2 3 2 3 2 2 0 3 5 0 1 5 10 4 6 6 4 5 6 3 3 1 2 4 2 4 8 9 12 9 5 9 5 10 5 3 2 3 3 6 5 7 213
273 Amusement Devices: Games 1 0 1 1 3 2 0 3 1 1 2 2 3 2 4 2 4 5 4 2 1 2 4 3 3 2 2 5 5 6 6 1 2 4 6 6 3 8 12 7 11 6 5 3 6 2 8 11 7 5 11 5 211
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 2 0 1 1 1 0 1 1 1 2 2 2 4 3 3 2 1 1 3 2 3 4 1 2 2 4 19 13 9 9 12 13 39 22 21 211
220 Receptacles 4 3 3 4 4 2 2 1 2 4 0 4 3 1 1 2 1 2 2 3 3 0 3 7 7 5 6 6 5 2 5 5 6 4 4 5 2 4 4 3 3 5 3 4 1 1 2 5 13 11 14 13 209
206 Special Receptacle or Package 1 0 2 5 5 4 4 1 3 1 3 4 2 4 1 4 1 2 1 6 3 1 4 4 8 5 8 7 4 4 2 7 5 7 4 8 2 8 3 3 4 1 6 3 8 11 4 2 5 3 5 5 208
341 Coded Data Generation or Conversion 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 2 1 0 1 6 2 5 1 0 7 3 4 6 2 3 7 6 3 8 6 5 2 13 9 11 12 19 9 9 8 7 16 9 3 208
119 Animal Husbandry 3 7 1 3 2 1 1 0 1 3 2 2 3 5 4 1 3 3 4 6 2 1 5 2 1 5 3 3 3 5 4 3 5 9 5 12 8 5 3 14 9 6 6 6 2 1 2 3 4 4 7 4 207
072 Metal Deforming 1 0 2 2 4 1 1 1 6 2 2 7 7 3 5 7 4 7 1 3 4 5 4 4 6 1 5 6 6 1 5 6 6 0 5 4 1 6 2 3 2 7 1 10 2 3 2 3 6 5 6 0 193
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 2 1 0 1 1 4 5 5 2 4 1 2 2 3 3 1 1 1 1 0 0 0 2 0 3 7 2 4 3 2 1 2 4 3 5 7 2 4 11 13 8 11 14 6 2 5 6 3 7 6 4 188
427 Coating Processes 2 0 2 2 6 3 2 6 4 1 1 3 2 1 0 1 1 0 3 3 6 1 0 2 2 1 1 4 5 3 2 3 4 4 3 2 7 3 14 3 10 11 3 2 3 3 10 6 4 8 6 8 187
005 Beds 2 1 3 3 6 3 2 1 3 2 3 3 3 2 4 4 1 3 2 3 2 1 1 0 3 3 2 2 4 6 2 3 1 4 6 1 1 6 3 1 5 6 5 5 6 6 5 6 8 9 8 7 182
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 1 0 0 0 0 1 1 1 0 1 1 4 0 0 0 0 0 1 1 2 4 7 3 2 0 9 3 6 4 8 5 7 7 6 1 5 10 4 3 6 6 9 9 13 12 11 7 181
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 2 0 0 0 1 2 0 0 0 2 0 0 0 0 2 0 2 1 1 2 4 2 0 3 2 5 4 5 9 7 1 7 7 9 7 13 9 7 6 16 12 4 17 10 181
434 Education and Demonstration 1 2 2 4 1 1 3 8 2 3 2 1 1 0 0 2 1 1 1 2 0 2 1 1 0 3 5 4 0 5 2 2 1 4 3 7 6 6 4 3 4 2 7 1 5 2 3 10 5 13 8 16 173
294 Handling: Hand and Hoist-Line Implements 3 2 4 4 4 2 6 6 5 6 10 2 2 0 6 2 0 4 3 3 2 2 2 4 5 5 4 8 1 3 2 2 4 5 2 3 5 2 5 5 2 0 0 2 2 3 2 2 2 4 4 4 172
296 Land Vehicles: Bodies and Tops 1 2 3 0 2 2 3 1 3 6 0 1 0 0 5 3 0 2 2 1 5 1 2 4 4 2 5 3 3 4 4 0 0 4 2 3 2 3 4 5 4 3 9 5 5 6 1 5 8 8 7 5 163
365 Static Information Storage and Retrieval 0 0 3 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 1 5 2 3 3 3 3 2 1 3 4 2 0 6 9 6 4 14 14 11 18 9 8 11 11 162
036 Boots, Shoes, and Leggings 0 1 0 0 1 2 1 1 1 1 1 3 1 0 3 3 1 2 3 2 2 1 3 5 3 2 4 4 1 1 3 3 1 0 1 4 5 7 4 4 3 5 5 9 3 5 5 6 5 6 9 14 160
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 7 3 7 8 1 2 2 1 4 3 2 4 7 2 3 2 2 0 1 2 2 1 3 1 2 1 3 4 1 2 2 4 8 0 5 2 3 2 2 0 0 2 8 3 1 6 2 5 5 9 7 160
224 Package and Article Carriers 0 1 0 2 3 1 3 2 4 3 3 3 2 2 3 3 0 1 0 2 3 2 0 1 0 8 2 5 2 4 6 6 4 6 9 6 1 6 6 4 2 1 4 2 1 3 4 4 4 1 3 10 158
241 Solid Material Comminution or Disintegration 0 1 2 0 1 4 2 2 2 2 0 3 1 3 2 3 4 0 2 5 6 1 2 5 2 1 2 5 6 4 3 4 4 0 4 1 6 2 2 3 5 4 6 3 4 2 6 3 5 4 8 6 158
175 Boring or Penetrating the Earth 1 2 4 1 0 1 4 0 5 0 1 2 5 4 5 2 0 1 3 2 3 1 4 1 4 2 3 1 1 0 1 4 3 1 4 3 3 10 5 5 7 2 4 8 8 3 3 2 3 1 6 7 156
222 Dispensing (apparatus and process) 2 7 2 6 2 4 3 3 5 3 3 5 5 1 1 4 1 2 2 0 2 2 5 3 3 0 1 3 4 3 2 4 5 2 6 1 4 6 6 4 1 1 4 4 2 1 0 5 2 0 3 6 156
180 Motor Vehicles 0 2 2 3 2 4 0 2 6 4 4 4 6 2 3 3 1 0 1 4 5 3 1 1 1 4 1 2 1 3 2 4 1 4 3 0 5 6 1 2 1 3 2 1 6 3 5 4 4 3 5 12 152
307 Electrical Transmission or Interconnection Systems 0 1 1 1 1 1 1 0 0 3 1 3 1 2 3 1 1 1 2 1 1 1 1 1 1 0 3 1 3 0 4 2 1 4 2 5 3 3 5 1 9 9 2 2 2 2 4 7 13 11 12 12 152
074 Machine Element or Mechanism 4 2 7 4 4 1 1 2 5 3 3 1 0 6 2 6 0 3 5 1 0 1 1 6 5 4 7 4 4 2 3 5 1 7 1 5 3 2 3 1 4 1 2 3 4 1 1 0 1 2 3 3 150
254 Implements or Apparatus for Applying Pushing or Pulling Force 4 3 3 6 9 4 3 2 7 1 4 3 5 3 3 4 4 4 5 2 1 3 4 4 0 3 0 2 2 1 0 4 2 1 3 1 4 2 3 2 3 1 4 1 2 1 2 4 4 4 2 1 150
053 Package Making 1 3 3 1 2 6 4 5 2 5 8 5 2 2 2 3 3 1 4 0 0 0 2 3 3 1 6 5 6 0 9 2 5 6 7 4 1 2 1 3 1 2 1 0 0 0 1 2 5 5 3 0 148
126 Stoves and Furnaces 1 1 2 2 0 4 1 0 3 3 2 6 0 1 3 1 4 9 13 1 3 3 8 0 4 5 2 3 2 5 1 5 6 2 3 1 2 0 1 1 0 2 7 4 1 0 3 0 4 3 5 4 147
271 Sheet Feeding or Delivering 0 0 0 3 3 5 5 0 2 5 4 1 3 4 2 0 2 1 1 2 2 4 4 2 1 1 2 1 4 2 2 5 1 4 2 2 1 2 10 4 4 3 2 4 1 3 7 10 2 1 5 6 147
297 Chairs and Seats 1 4 4 2 2 3 1 2 4 1 2 2 4 0 0 1 2 2 0 1 3 2 2 4 2 1 4 2 1 1 2 6 1 2 0 4 4 3 1 5 6 4 1 5 1 4 4 6 4 7 6 10 146
209 Classifying, Separating, and Assorting Solids 3 2 3 4 1 3 3 2 1 0 2 3 2 3 0 4 2 2 3 4 3 5 0 2 3 2 4 3 7 6 7 5 1 1 1 3 6 2 6 2 0 3 1 2 2 2 3 5 5 2 1 3 145
403 Joints and Connections 1 2 2 4 4 2 1 0 3 0 4 4 3 3 6 6 4 2 1 2 1 2 1 3 7 3 8 6 3 4 2 1 3 0 2 2 1 2 2 2 5 1 3 0 5 4 2 4 2 4 1 4 144
004 Baths, Closets, Sinks, and Spittoons 1 3 1 0 1 2 3 3 0 0 1 3 1 6 6 3 2 4 1 3 1 2 4 4 1 1 3 3 4 3 3 6 4 4 2 4 8 4 3 1 2 2 5 2 6 2 0 2 1 5 3 1 140
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 4 1 4 3 4 4 3 4 5 2 1 1 2 4 1 3 2 2 1 2 1 4 2 6 2 4 2 5 5 2 2 1 0 3 0 2 3 3 4 11 3 4 2 1 2 0 1 1 2 5 4 0 140
002 Apparel 1 4 1 4 0 1 0 2 1 0 0 3 2 0 3 0 0 3 0 2 1 0 3 1 4 2 3 2 2 4 5 6 1 0 6 6 3 8 8 5 2 2 1 5 1 3 4 2 4 4 7 5 137
047 Plant Husbandry 0 2 1 1 2 0 1 1 4 0 0 4 0 0 0 1 2 1 3 2 4 0 0 3 2 1 3 3 5 2 2 3 3 7 4 4 5 5 2 2 2 4 2 1 6 3 7 6 6 2 3 10 137
099 Foods and Beverages: Apparatus 2 0 1 4 4 0 3 1 3 1 1 2 1 2 0 1 1 3 2 1 2 1 0 2 3 0 0 1 3 1 3 2 4 6 9 2 2 11 2 1 1 1 2 5 3 2 3 4 0 5 10 13 137
174 Electricity: Conductors and Insulators 1 0 0 0 2 1 1 1 5 1 3 0 4 1 1 1 2 1 1 1 0 3 0 0 2 3 1 1 1 2 2 0 3 5 2 2 2 4 2 4 3 6 5 3 4 8 8 10 0 7 7 10 137
030 Cutlery 5 2 1 6 1 0 5 1 2 2 3 2 1 0 3 0 0 1 1 1 2 3 3 2 6 2 2 2 7 1 1 1 4 5 5 4 3 1 2 2 1 3 5 5 0 2 4 1 3 5 3 8 135
433 Dentistry 1 1 1 0 0 1 3 3 4 0 3 2 4 0 2 2 2 2 2 2 4 4 6 2 4 5 3 5 4 0 2 3 7 3 2 9 7 1 2 1 1 2 0 4 1 0 0 4 3 3 5 3 135
446 Amusement Devices: Toys 1 4 3 0 1 3 5 1 2 2 1 2 1 1 3 3 1 3 1 1 0 0 0 0 2 0 5 6 1 3 3 0 3 0 1 0 10 6 9 4 7 2 5 2 3 4 5 7 4 1 1 2 135
182 Fire Escape, Ladder, or Scaffold 1 0 4 6 1 3 5 4 3 2 4 1 2 0 2 2 0 2 2 0 2 3 3 0 5 2 1 4 5 3 2 4 2 1 4 4 4 3 2 1 3 2 2 4 1 1 0 3 0 6 5 7 133
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 1 0 0 0 1 0 0 0 0 1 0 1 2 0 0 3 1 1 0 0 6 6 10 8 12 5 7 6 6 3 7 5 8 14 19 133
024 Buckles, Buttons, Clasps, Etc. 2 6 1 6 1 2 2 1 4 1 0 2 2 3 1 2 0 0 1 2 3 0 3 2 3 0 3 4 0 4 3 0 5 4 2 2 1 0 0 2 5 6 4 2 3 2 7 4 5 3 4 3 128
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 0 1 0 0 0 0 1 3 5 1 4 1 3 1 3 5 3 4 3 2 6 4 1 2 5 5 10 10 4 8 5 6 7 9 127
331 Oscillators 0 0 0 2 0 0 0 2 1 1 3 1 3 0 0 3 0 0 1 4 2 0 1 4 0 1 3 3 4 6 1 1 4 3 2 2 3 2 6 2 9 7 7 7 4 4 5 2 6 2 1 1 126
372 Coherent Light Generators 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 1 4 5 2 1 0 0 0 2 2 5 6 6 6 3 4 1 0 2 4 4 0 6 3 4 7 5 4 0 3 6 6 3 4 7 5 125
318 Electricity: Motive Power Systems 0 0 1 1 1 1 0 3 4 2 2 2 3 2 0 4 1 1 1 2 2 3 2 2 1 2 4 2 1 1 0 1 2 2 4 3 5 5 3 3 2 3 1 3 1 5 2 3 2 6 11 6 124
708 Arithmetic Processing and Calculating (Electrical Computers) 0 1 0 0 3 0 1 0 1 0 1 0 2 2 1 0 0 2 0 0 1 0 1 1 1 0 3 5 8 5 6 3 3 2 1 3 0 4 5 5 2 0 2 6 2 7 7 5 5 1 9 7 124
367 Communications, Electrical: Acoustic Wave Systems and Devices 1 2 3 3 1 0 5 1 7 2 2 5 5 3 4 2 5 6 0 1 0 2 1 1 1 2 3 4 3 1 4 2 4 5 1 1 1 2 0 2 1 3 0 2 1 1 3 3 6 2 1 2 123
211 Supports: Racks 3 2 3 1 1 1 6 0 0 1 1 0 2 2 1 0 1 2 1 1 0 4 2 1 1 2 3 5 6 7 7 1 0 4 5 7 4 4 1 2 1 3 0 2 0 6 1 0 3 2 4 3 120
417 Pumps 1 2 2 1 3 1 4 0 2 4 1 3 0 1 1 1 2 1 1 0 0 0 4 2 1 6 6 2 4 2 3 0 2 1 3 4 7 6 7 5 1 2 0 4 3 3 2 2 2 1 2 1 119
204 Chemistry: Electrical and Wave Energy 1 0 0 1 1 1 3 0 2 3 0 0 2 1 2 2 2 1 3 1 0 1 0 2 3 2 5 1 1 3 3 2 1 3 1 3 4 4 5 11 5 3 3 2 0 0 4 5 2 4 2 6 117
034 Drying and Gas or Vapor Contact with Solids 0 0 2 1 1 5 4 3 1 2 4 2 1 0 1 2 2 6 3 3 1 1 1 2 3 1 1 1 1 3 2 2 5 4 0 3 3 3 2 2 5 3 4 4 1 3 1 1 3 2 1 4 116
386 Motion Video Signal Processing for Recording or Reproducing 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 1 0 0 3 2 1 0 0 1 4 1 5 7 20 10 9 8 3 11 14 13 116
081 Tools 2 3 4 0 0 2 1 2 3 1 4 2 2 2 2 0 1 0 2 2 2 1 4 1 5 1 4 1 6 3 1 4 2 3 0 4 1 2 1 5 2 1 1 2 1 5 1 4 3 2 4 3 115
134 Cleaning and Liquid Contact with Solids 3 2 1 0 1 1 0 1 1 0 1 1 3 2 0 1 0 1 2 2 1 1 2 0 3 0 2 2 1 3 0 2 1 3 4 6 5 6 5 6 3 2 2 5 3 0 3 4 5 1 4 3 111
285 Pipe Joints or Couplings 0 4 3 0 1 4 2 2 0 3 3 0 1 0 1 1 2 2 2 2 1 2 3 1 6 2 4 2 7 2 1 3 3 0 2 3 2 0 0 2 3 1 6 3 4 1 1 4 1 1 2 5 111
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 2 1 2 1 1 0 0 0 0 0 0 1 1 3 0 1 0 1 0 4 1 2 2 5 1 3 1 1 2 0 1 2 4 6 3 2 4 3 4 3 2 1 4 2 5 6 8 14 110
040 Card, Picture, or Sign Exhibiting 1 0 2 3 1 4 2 4 2 1 2 1 4 1 2 1 2 3 2 3 2 1 3 1 1 3 1 2 1 1 0 2 4 1 5 1 2 1 4 3 6 2 3 2 3 0 1 1 5 2 1 3 109
136 Batteries: Thermoelectric and Photoelectric 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 1 3 2 5 0 0 1 0 3 0 3 0 1 7 4 2 5 3 3 1 5 6 8 6 2 4 1 0 1 1 2 2 7 2 5 8 109
056 Harvesters 3 1 1 0 3 5 2 4 9 5 3 1 3 2 4 0 0 1 2 3 2 0 1 1 1 3 1 3 4 0 0 4 3 4 5 2 2 2 1 1 0 1 2 1 1 0 0 2 1 1 1 3 105
042 Firearms 2 0 2 0 0 0 1 0 0 0 2 0 1 0 0 0 1 4 0 0 3 2 3 0 2 1 1 1 4 2 3 0 1 2 6 3 3 2 2 4 1 1 3 4 4 2 5 3 4 4 7 8 104
330 Amplifiers 0 0 0 0 0 0 1 1 2 0 1 1 0 0 2 1 1 2 2 1 1 4 2 2 3 0 3 1 1 0 2 3 3 3 5 1 6 3 2 1 2 0 2 7 4 6 8 2 1 6 3 1 103
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 4 0 0 0 0 2 1 1 1 0 0 1 2 3 2 1 1 1 2 2 6 1 6 1 1 3 3 2 2 5 3 5 4 4 2 6 0 0 0 3 3 3 2 4 0 2 5 1 1 102
200 Electricity: Circuit Makers and Breakers 0 3 4 3 0 3 3 4 4 3 4 2 2 1 3 1 1 0 0 0 2 1 1 2 2 1 0 1 0 2 2 2 1 1 4 4 0 2 4 2 2 2 0 1 1 3 4 0 1 3 5 3 100
441 Buoys, Rafts, and Aquatic Devices 1 0 1 0 0 2 0 0 1 2 3 2 4 2 2 2 1 0 1 1 1 0 5 4 3 7 2 2 3 3 2 5 3 4 3 1 6 3 1 1 1 0 1 2 3 1 0 4 0 1 2 0 99
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 2 0 1 1 2 1 0 1 1 4 4 6 10 3 10 10 6 7 8 10 8 99
165 Heat Exchange 0 0 1 1 0 0 0 0 1 0 1 6 3 2 2 3 1 4 4 1 2 4 0 1 1 3 4 4 0 1 1 2 1 4 0 2 1 1 2 2 0 5 4 4 3 2 3 4 1 1 3 2 98
242 Winding, Tensioning, or Guiding 5 1 0 1 2 4 3 2 2 2 2 1 3 2 3 2 2 1 0 2 5 1 1 2 3 2 0 1 2 0 0 2 2 3 2 2 0 2 1 1 0 2 1 4 1 2 2 2 3 1 2 6 98
353 Optics: Image Projectors 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 2 0 1 0 0 0 0 0 0 2 2 2 1 1 0 2 1 3 0 1 1 1 8 8 3 2 3 11 9 15 14 98
292 Closure Fasteners 0 3 3 2 3 2 0 2 1 1 2 2 0 3 0 3 1 5 2 0 1 2 5 0 2 0 4 0 0 1 0 2 0 1 3 0 3 0 0 1 2 2 0 0 2 2 2 8 8 4 4 3 97
440 Marine Propulsion 0 3 3 1 0 5 1 0 1 1 2 3 5 3 0 2 1 1 1 1 1 1 1 2 1 1 1 3 0 2 5 0 1 1 6 1 1 0 1 2 2 3 3 4 3 1 0 2 5 2 3 3 96
101 Printing 0 0 3 0 1 0 0 1 1 1 1 1 2 1 3 1 2 2 1 2 1 1 1 1 0 1 5 4 1 0 1 5 4 4 2 2 2 4 3 4 7 3 3 2 2 1 2 0 5 1 0 0 95
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 1 1 1 0 1 1 1 1 1 0 0 1 1 3 2 2 0 2 1 0 0 0 1 1 1 1 2 1 1 3 2 1 2 2 1 2 5 4 4 5 1 6 4 3 0 5 4 1 1 2 7 94
181 Acoustics 1 1 1 0 0 0 2 2 2 3 1 4 0 0 2 2 2 2 4 2 2 3 1 3 2 2 0 2 0 1 0 1 1 2 0 2 4 1 3 3 1 3 1 0 2 2 4 4 3 2 4 4 94
124 Mechanical Guns and Projectors 0 2 2 0 0 3 0 0 0 0 0 0 2 1 2 1 0 1 1 0 0 0 2 2 0 3 3 1 6 3 0 1 3 2 5 2 2 4 4 1 5 5 1 0 2 0 2 2 3 3 6 5 93
100 Presses 1 1 5 3 3 1 4 1 1 1 3 3 2 3 2 4 3 2 3 2 1 1 2 1 0 0 1 0 1 1 1 0 0 1 1 2 1 1 4 1 3 0 1 0 2 0 1 0 5 5 5 2 92
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 1 1 1 1 3 4 3 5 4 4 9 1 2 3 2 1 3 2 6 4 9 6 9 92
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 1 1 0 1 0 1 0 1 1 0 0 0 0 1 0 3 0 1 1 1 0 0 0 1 1 7 3 3 0 2 5 0 4 3 2 2 2 4 2 1 2 3 0 1 1 2 7 3 8 5 88
452 Butchering 1 1 2 0 0 0 3 0 3 3 2 4 0 1 0 1 1 1 2 0 0 0 2 4 0 0 1 1 1 2 0 6 7 6 3 1 3 1 0 1 1 0 1 5 3 2 4 2 1 0 2 3 88
269 Work Holders 1 1 2 0 0 0 1 1 1 0 0 1 1 2 1 2 1 2 0 0 2 2 3 0 3 1 2 1 1 1 4 0 2 3 0 2 0 3 3 5 3 4 1 1 1 1 1 1 5 1 6 5 85
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 1 4 3 0 1 1 3 0 1 1 3 0 1 2 2 1 7 5 2 1 3 2 7 7 8 6 9 85
089 Ordnance 2 3 1 1 1 0 1 1 0 0 1 1 4 0 1 1 1 1 1 5 1 2 2 0 2 0 0 5 2 5 0 2 1 3 0 3 1 0 2 1 3 1 2 0 0 0 3 1 3 3 1 8 83
404 Road Structure, Process, or Apparatus 0 0 0 4 5 6 0 3 2 2 1 1 1 1 1 1 0 0 1 0 0 0 0 1 1 0 2 0 2 2 4 2 2 0 2 1 5 6 3 2 2 1 2 2 1 2 1 3 2 1 0 1 82
252 Compositions 0 2 1 0 2 0 3 1 0 2 1 0 0 0 3 0 1 2 1 0 1 0 0 2 4 1 3 1 2 2 0 3 1 2 2 2 2 1 3 3 5 2 1 5 2 2 2 1 2 2 2 1 81
366 Agitating (e.g., of articles and materials) 0 2 1 3 1 1 0 1 1 1 3 1 1 1 2 2 2 4 2 1 0 3 2 1 0 0 0 1 0 1 0 1 1 1 0 3 3 0 4 1 2 3 1 3 3 1 2 1 1 7 2 3 81
228 Metal Fusion Bonding 3 3 3 1 1 1 1 2 0 2 0 0 1 0 1 2 1 3 0 3 2 1 1 1 3 0 0 0 1 1 0 1 1 0 2 4 1 2 1 3 3 4 4 2 2 1 2 1 1 1 5 1 80
323 Electricity: Power Supply or Regulation Systems 1 0 0 0 1 0 2 2 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 2 0 0 3 1 0 4 2 2 0 1 2 1 1 1 3 3 2 0 2 3 2 3 5 4 2 6 5 10 79
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 3 2 1 1 1 2 2 1 1 0 1 2 0 2 3 6 4 1 4 5 4 2 7 2 6 3 2 8 3 79
172 Earth Working 3 2 5 1 3 0 8 4 2 2 0 4 1 2 3 1 1 3 1 2 2 3 1 0 1 0 2 1 1 1 0 1 1 1 0 1 2 0 0 2 1 1 1 1 0 0 0 1 2 1 2 0 78
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 1 0 3 0 4 3 0 2 2 0 3 1 0 2 1 1 0 0 5 1 0 2 3 1 1 1 2 1 2 4 3 1 0 4 1 2 3 2 1 1 0 0 3 3 2 0 1 1 3 1 78
312 Supports: Cabinet Structure 1 5 2 0 2 0 0 0 0 1 1 0 1 2 3 4 3 1 2 0 2 2 1 1 1 1 1 0 0 2 0 0 8 3 1 1 2 4 4 1 3 4 2 1 0 0 0 0 2 0 2 1 78
410 Freight Accommodation On Freight Carrier 0 2 0 0 1 2 2 0 0 4 3 2 1 1 1 3 1 1 1 0 3 0 2 2 0 2 0 1 5 1 0 0 1 4 1 1 0 2 0 6 2 2 1 0 0 2 1 5 2 4 1 2 78
173 Tool Driving or Impacting 1 1 1 0 0 0 3 1 2 1 6 7 0 2 2 1 2 2 1 1 0 2 2 0 1 0 2 0 0 2 1 3 1 0 0 2 0 0 0 1 1 2 3 3 3 3 0 2 1 2 3 2 76
363 Electric Power Conversion Systems 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 1 3 2 3 1 3 2 1 1 2 2 6 2 2 7 2 2 9 4 0 3 1 1 0 1 1 3 4 3 76
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 0 0 0 3 1 0 2 2 0 3 0 1 0 1 0 0 2 2 2 0 0 0 2 1 0 0 2 0 4 2 3 1 5 1 1 2 2 3 2 5 3 7 4 6 75
299 Mining or In Situ Disintegration of Hard Material 0 0 2 2 3 0 1 1 3 3 1 3 4 4 1 1 1 3 1 3 2 0 3 1 1 1 5 1 3 1 5 2 1 1 2 1 3 0 1 1 0 1 0 0 0 0 0 0 0 1 0 1 75
601 Surgery: Kinesitherapy 1 0 0 0 2 1 1 1 2 0 3 0 0 0 2 1 2 1 0 1 0 1 1 1 1 0 0 1 1 0 1 1 1 0 1 1 2 3 3 3 3 2 1 1 4 1 1 5 3 3 7 4 75
106 Compositions: Coating or Plastic 1 3 3 0 2 2 1 2 0 3 1 1 1 0 2 0 0 0 1 1 0 2 0 0 0 0 1 0 0 0 2 2 1 2 5 2 5 3 1 2 4 2 2 0 1 0 1 4 0 5 2 0 73
108 Horizontally Supported Planar Surfaces 2 1 2 1 1 0 1 0 1 2 2 1 2 1 0 2 1 1 2 0 0 0 0 1 1 2 4 2 1 1 0 3 0 2 1 1 4 2 3 0 3 4 0 2 0 1 2 2 0 1 3 3 72
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 1 0 0 0 0 0 0 0 1 0 3 2 8 7 8 4 5 5 7 7 6 4 2 0 0 0 2 0 72
602 Surgery: Splint, Brace, or Bandage 1 2 1 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 1 1 1 3 0 2 0 1 3 1 1 4 6 1 2 1 0 4 2 3 0 5 4 5 3 3 5 72
378 X-Ray or Gamma Ray Systems or Devices 0 0 1 0 0 1 0 1 1 1 2 0 1 0 0 0 0 1 1 0 1 0 1 0 1 1 1 1 2 1 0 0 2 1 0 0 0 1 0 1 2 1 2 2 0 3 6 4 6 9 5 7 71
070 Locks 0 0 0 0 0 0 0 0 0 2 1 1 1 1 2 1 2 1 2 0 1 2 0 1 1 1 2 3 1 2 0 0 4 1 2 2 3 2 3 2 0 2 0 2 0 1 1 1 7 3 0 4 68
148 Metal Treatment 0 0 0 1 1 1 1 1 2 0 0 1 2 2 0 0 0 2 2 2 0 1 1 2 0 0 2 2 1 2 2 3 5 1 0 3 2 1 4 2 2 2 3 1 0 0 0 2 1 1 3 1 68
164 Metal Founding 1 0 1 0 0 0 1 1 3 4 2 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 3 1 1 1 5 0 2 3 0 3 1 1 1 2 1 1 4 2 0 2 2 2 4 6 3 68
333 Wave Transmission Lines and Networks 3 1 3 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 2 1 1 1 1 0 1 2 1 1 2 1 2 3 0 0 2 0 0 2 1 2 2 4 1 3 3 0 6 0 2 2 3 5 68
116 Signals and Indicators 1 1 1 2 0 2 3 1 4 0 1 0 3 3 2 1 1 0 2 2 2 1 0 1 3 1 1 2 2 0 0 3 3 2 0 1 0 0 2 0 1 1 0 0 0 0 2 3 1 2 2 1 67
188 Brakes 1 1 0 1 0 0 1 1 0 1 0 1 2 2 1 0 1 1 1 1 1 1 0 4 1 1 2 2 1 1 2 3 1 3 2 2 5 1 0 3 1 2 0 0 0 3 1 1 2 3 1 1 67
177 Weighing Scales 0 1 3 0 0 0 0 0 0 1 1 3 0 2 3 2 1 4 3 0 0 0 1 0 1 0 1 2 0 3 4 2 0 1 1 3 3 2 0 2 1 1 0 2 1 0 2 1 0 3 3 2 66
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 1 0 0 1 1 1 3 2 1 3 2 1 0 1 0 1 1 2 7 5 0 5 1 3 1 4 5 2 7 5 66
118 Coating Apparatus 0 1 0 0 4 3 2 2 1 1 3 1 1 0 0 0 2 1 4 2 4 0 1 1 0 0 1 0 2 3 0 0 2 3 2 1 2 3 0 1 1 1 0 2 0 0 2 1 1 1 0 2 65
416 Fluid Reaction Surfaces (i.e., Impellers) 1 2 1 2 2 2 1 0 1 2 1 0 1 0 0 1 2 0 0 2 1 0 1 1 2 2 1 4 2 2 3 2 2 2 1 1 1 1 0 1 0 0 2 1 0 1 1 2 2 3 1 1 65
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 1 0 0 0 3 2 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 4 2 1 2 3 2 1 4 0 2 3 3 6 4 3 6 1 0 4 2 0 0 1 65
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 1 0 0 0 1 1 0 0 1 0 2 5 2 3 7 2 0 3 3 1 6 4 0 4 5 6 8 65
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 1 0 0 0 0 0 0 0 4 0 0 0 1 1 0 0 0 1 1 0 0 0 2 0 0 1 0 1 3 1 4 0 2 1 0 0 2 3 2 0 2 6 2 4 1 7 2 3 4 2 64
290 Prime-Mover Dynamo Plants 1 0 0 0 0 0 2 0 0 1 0 0 1 0 1 0 1 2 1 0 1 0 1 2 1 1 0 1 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 1 1 3 3 5 3 7 8 12 64
374 Thermal Measuring and Testing 0 1 1 2 0 0 1 3 0 2 1 1 0 1 1 1 3 0 1 1 1 2 1 1 1 2 0 0 0 2 1 1 1 1 0 2 1 1 1 0 1 0 1 0 2 2 2 3 3 4 3 3 63
588 Hazardous or Toxic Waste Destruction or Containment 0 1 0 3 0 0 0 0 0 1 2 2 0 6 4 2 6 0 0 2 3 1 0 1 1 1 1 1 0 0 0 1 1 3 1 1 1 4 0 0 2 1 0 0 1 2 2 0 2 1 1 1 63
049 Movable or Removable Closures 2 2 0 4 2 1 1 0 1 0 1 5 1 0 1 1 3 1 1 1 4 0 1 1 2 1 1 1 1 0 0 0 0 0 2 0 1 2 0 1 1 0 1 1 0 0 2 1 2 1 3 3 61
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 0 0 3 2 2 1 1 1 2 2 3 0 1 1 0 1 0 1 4 3 2 2 1 5 0 0 0 2 1 1 1 1 5 0 0 0 1 1 2 1 0 0 1 2 1 1 1 1 0 61
102 Ammunition and Explosives 0 0 0 0 0 0 2 0 1 1 6 0 0 2 1 0 3 4 0 0 2 1 1 0 4 2 3 2 5 1 0 1 2 0 0 1 0 0 1 0 2 0 1 1 1 3 0 0 1 2 2 2 61
415 Rotary Kinetic Fluid Motors or Pumps 1 4 2 3 0 0 0 0 1 1 2 0 0 2 0 0 1 1 0 0 2 1 0 1 1 0 1 1 1 0 1 0 4 1 2 0 0 1 1 1 0 4 1 3 6 1 1 1 0 4 3 0 61
096 Gas Separation: Apparatus 0 0 1 0 0 1 2 1 0 0 0 0 1 0 2 4 1 2 0 0 0 2 1 0 0 1 0 3 0 0 1 2 1 0 1 2 1 1 1 3 1 1 2 2 1 1 1 1 4 5 2 4 60
111 Planting 1 1 1 1 2 3 0 2 3 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 1 2 1 1 1 0 2 1 3 2 1 3 3 1 4 1 1 3 3 1 2 1 0 1 0 1 1 60
369 Dynamic Information Storage or Retrieval 0 0 0 0 0 1 0 2 3 2 1 3 2 0 0 2 0 2 0 3 0 1 1 0 0 0 0 0 1 0 0 2 0 0 2 0 2 1 0 0 2 1 0 3 4 3 2 3 2 1 2 6 60
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 1 1 0 0 0 1 2 0 1 1 1 0 1 1 0 2 1 0 1 0 1 1 3 2 1 0 3 0 3 3 2 3 0 0 1 2 3 1 0 3 1 1 1 2 0 1 2 2 1 1 1 0 59
037 Excavating 2 0 2 1 3 3 3 1 1 1 3 1 1 2 1 1 0 1 0 0 2 0 0 0 1 1 2 0 1 0 0 2 2 2 1 0 0 0 2 3 1 0 1 1 0 1 2 3 1 1 0 2 59
104 Railways 1 2 7 1 3 0 1 0 2 0 2 2 2 1 0 0 0 1 1 1 1 1 2 1 0 1 0 0 0 1 1 0 4 0 1 3 0 1 1 0 1 0 3 0 1 1 3 0 1 1 0 1 57
396 Photography 3 0 0 0 1 0 0 0 0 1 2 0 1 0 0 0 1 0 2 2 0 2 0 0 0 2 0 1 0 0 0 0 1 1 0 3 0 2 0 0 1 0 0 2 1 2 3 7 4 6 1 5 57
110 Furnaces 0 0 0 0 0 0 1 1 1 1 2 4 2 2 1 2 0 2 1 3 1 2 3 2 0 2 3 6 5 1 0 2 2 0 0 0 0 0 1 0 0 2 0 0 0 0 1 0 0 0 0 0 56
303 Fluid-Pressure and Analogous Brake Systems 0 0 1 0 0 0 1 1 1 1 0 1 3 1 2 4 0 1 0 0 0 0 1 2 1 1 1 0 3 0 1 0 1 1 0 0 1 1 1 0 0 0 1 0 1 2 2 6 4 2 3 3 56
504 Plant Protecting and Regulating Compositions 1 1 1 3 1 2 0 1 1 0 1 3 1 3 0 0 1 0 0 0 0 0 0 0 0 0 2 2 2 3 1 0 0 0 0 2 2 2 1 3 0 0 2 3 0 0 0 0 3 3 1 3 55
091 Motors: Expansible Chamber Type 1 1 4 2 2 0 2 2 4 0 1 0 1 1 1 2 0 1 1 3 2 4 0 1 3 0 2 0 2 1 1 1 1 0 0 2 0 0 0 1 0 2 0 0 1 1 0 0 0 0 0 0 54
135 Tent, Canopy, Umbrella, or Cane 0 1 0 2 0 0 0 0 0 0 1 0 1 2 2 0 1 0 1 0 0 2 0 0 0 2 2 0 0 1 1 2 1 1 1 2 3 2 2 3 1 0 2 1 1 1 1 4 2 0 3 2 54
249 Static Molds 1 0 0 1 4 1 5 1 2 3 3 2 0 2 0 1 0 4 0 0 0 0 0 1 1 0 1 0 3 0 0 0 0 0 2 3 1 0 1 1 1 0 0 1 2 1 2 1 1 0 0 1 54
251 Valves and Valve Actuation 2 1 0 2 2 0 0 0 1 0 1 0 0 0 0 1 0 0 1 2 1 3 2 0 2 0 0 4 1 2 2 2 1 1 1 0 3 3 1 0 1 2 1 1 1 0 0 2 0 0 1 3 54
454 Ventilation 1 1 1 0 0 2 1 1 2 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 3 1 1 1 0 0 1 2 1 3 3 3 3 1 3 3 2 1 2 0 0 1 3 1 0 0 4 54
313 Electric Lamp and Discharge Devices 0 0 0 0 2 0 0 2 1 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 0 0 0 2 1 0 0 2 4 1 0 2 2 2 1 0 6 4 0 2 2 1 3 2 0 2 1 2 53
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 0 0 0 2 0 0 1 2 2 2 0 1 0 0 0 0 1 3 4 1 2 1 0 3 1 0 0 2 2 3 0 2 2 0 1 0 2 1 0 1 2 1 1 1 0 0 0 1 5 53
384 Bearings 2 2 2 2 1 1 3 2 0 3 0 1 1 2 2 1 1 2 2 0 1 0 1 0 1 1 1 1 1 2 0 1 0 0 0 0 1 0 1 0 0 1 1 0 1 0 1 1 1 0 4 0 52
065 Glass Manufacturing 0 0 2 3 3 0 0 1 3 0 0 1 1 0 1 1 2 1 7 0 0 1 0 1 1 2 0 0 0 0 0 0 0 0 2 2 0 0 0 1 2 1 0 1 1 1 0 1 3 5 0 0 51
092 Expansible Chamber Devices 0 0 2 0 1 0 0 0 2 2 0 1 0 1 0 1 0 0 2 2 1 0 4 2 1 1 1 1 2 1 3 2 2 2 3 0 1 0 1 1 1 1 1 0 1 1 1 0 0 1 0 1 51
138 Pipes and Tubular Conduits 3 0 2 0 1 0 3 0 0 0 0 0 1 3 0 0 0 2 0 0 0 1 0 1 2 1 1 1 3 1 1 0 3 1 1 1 3 2 2 1 1 2 1 1 2 1 0 0 1 0 0 1 51
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 1 1 2 0 1 0 0 0 1 1 0 0 3 2 2 0 3 0 0 0 1 2 1 1 0 3 0 2 0 1 2 1 2 2 3 0 0 0 1 2 1 0 0 2 1 0 0 2 1 1 49
212 Traversing Hoists 3 1 1 3 2 1 1 1 0 4 2 4 2 2 1 1 3 1 1 2 0 0 2 0 1 0 1 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 47
221 Article Dispensing 1 0 1 0 0 0 2 2 2 1 0 1 2 1 1 0 0 0 2 1 0 1 1 0 0 0 2 0 1 0 3 0 0 3 1 0 1 0 1 1 0 1 2 2 0 1 0 1 1 2 4 1 47
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 2 1 0 2 1 2 2 1 1 2 4 6 3 3 0 2 0 4 1 0 1 0 0 1 0 1 2 1 0 47
055 Gas Separation 0 0 0 1 0 0 0 1 0 0 0 2 1 3 2 0 1 0 0 0 1 0 1 0 0 0 0 0 3 1 0 0 0 1 1 1 0 5 1 1 0 2 1 0 0 1 0 4 3 0 3 2 43
277 Seal for a Joint or Juncture 2 1 1 1 0 0 1 0 0 0 0 1 1 1 0 0 0 1 0 1 4 3 0 0 0 0 1 1 1 0 1 0 0 0 1 2 2 2 1 4 2 2 1 0 0 0 0 1 0 1 1 1 43
048 Gas: Heating and Illuminating 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 3 1 2 1 5 0 1 2 0 0 1 0 3 3 0 1 0 0 0 1 0 0 0 1 2 2 3 5 0 1 42
132 Toilet 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 2 0 0 0 1 1 2 3 6 0 0 1 1 4 1 3 1 1 0 0 1 1 0 0 1 3 1 0 2 42
194 Check-Actuated Control Mechanisms 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 4 6 2 1 3 3 3 3 1 1 1 0 1 0 2 3 42
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 1 1 2 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 2 0 0 4 1 1 0 2 0 2 4 3 0 0 3 3 2 1 3 41
383 Flexible Bags 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 5 2 2 2 1 2 1 2 0 1 2 4 3 1 1 1 1 1 0 0 0 0 0 1 0 1 41
431 Combustion 0 1 0 1 0 0 0 1 0 1 0 1 2 2 0 1 0 0 0 1 0 1 0 1 0 0 3 0 0 1 2 5 1 2 1 0 1 0 2 1 1 0 1 1 0 1 2 0 0 1 0 1 40
406 Conveyors: Fluid Current 0 0 1 6 0 0 1 0 1 2 1 0 1 0 0 0 1 1 1 0 1 2 3 0 1 0 2 1 0 0 0 0 0 1 0 0 0 1 0 3 1 1 0 1 0 0 0 3 0 0 1 1 39
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 1 1 1 1 0 1 0 1 3 1 3 1 2 1 1 1 4 2 5 1 2 39
071 Chemistry: Fertilizers 1 0 0 1 0 0 2 0 0 2 2 0 0 2 1 0 0 1 0 1 0 0 3 0 0 0 1 0 0 1 0 4 2 1 0 0 0 2 0 3 1 0 0 1 0 0 0 2 1 2 1 0 38
409 Gear Cutting, Milling, or Planing 0 1 1 1 0 0 0 0 1 1 1 0 1 1 0 0 0 0 1 0 2 0 2 2 2 1 0 3 0 0 2 0 0 0 0 1 1 1 0 1 2 2 2 2 0 2 0 1 0 0 0 0 38
267 Spring Devices 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 3 1 1 1 5 3 1 1 0 0 4 0 0 0 0 1 2 0 0 1 1 1 1 0 1 1 1 0 0 0 1 37
169 Fire Extinguishers 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 3 1 2 1 0 1 0 4 1 3 0 0 3 0 0 3 2 3 3 0 0 1 2 0 0 0 1 36
338 Electrical Resistors 2 0 2 2 2 0 2 1 1 1 0 0 0 0 0 0 1 1 0 2 0 0 0 0 0 2 2 1 1 0 0 0 1 1 1 0 0 0 1 0 1 0 1 2 0 0 1 1 0 2 1 0 36
474 Endless Belt Power Transmission Systems or Components 0 1 1 0 0 0 1 1 0 1 1 1 1 1 0 1 1 0 0 0 0 0 0 1 2 0 2 3 1 1 3 1 1 0 0 1 0 2 1 1 1 1 0 0 0 0 0 0 1 1 0 1 36
227 Elongated-Member-Driving Apparatus 0 2 0 1 0 0 3 0 1 1 0 2 0 0 1 1 1 2 1 0 0 0 1 1 2 0 2 0 0 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 2 1 0 1 1 1 1 1 35
401 Coating Implements with Material Supply 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 1 1 0 0 1 1 0 0 1 0 0 1 0 0 0 0 1 1 2 4 2 2 1 2 0 2 0 0 2 1 2 2 1 35
152 Resilient Tires and Wheels 0 0 0 1 0 0 0 2 1 1 2 2 3 2 0 2 0 2 1 0 1 0 0 0 0 2 0 1 0 0 1 0 1 0 0 0 1 2 0 1 0 0 0 1 1 1 0 0 0 1 1 0 34
216 Etching a Substrate: Processes 0 0 0 0 1 0 0 1 0 0 2 1 1 0 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 2 0 3 1 2 2 0 1 0 0 1 2 1 4 2 0 0 1 34
336 Inductor Devices 0 0 0 0 0 0 1 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 3 0 1 0 2 0 1 0 0 0 1 0 1 2 2 0 0 1 1 0 0 1 2 0 2 3 2 0 4 0 34
184 Lubrication 0 1 1 0 0 0 0 1 0 1 0 0 0 0 4 0 2 0 1 2 0 0 1 0 0 0 2 1 2 2 1 3 1 1 1 0 0 1 1 0 0 0 0 2 0 0 0 0 1 0 0 0 33
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 1 0 1 2 1 1 1 2 0 0 0 2 1 0 0 1 0 0 1 0 1 2 2 0 3 4 32
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 3 0 0 1 1 3 1 1 2 0 1 1 0 2 1 0 0 0 1 0 2 4 1 1 0 32
149 Explosive and Thermic Compositions or Charges 0 0 0 0 0 1 2 1 0 1 4 0 0 0 1 1 0 0 2 0 1 1 1 0 0 1 0 2 1 2 0 0 1 1 1 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 31
418 Rotary Expansible Chamber Devices 0 1 1 2 0 1 1 2 0 1 1 0 1 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 2 1 1 1 2 0 2 0 1 1 1 0 31
215 Bottles and Jars 0 0 0 3 1 0 1 0 2 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 2 1 1 2 0 1 0 1 1 0 0 0 0 1 0 0 2 1 1 0 4 30
261 Gas and Liquid Contact Apparatus 2 0 1 0 0 0 0 0 0 0 1 2 0 0 1 0 1 1 2 0 1 1 1 0 0 1 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 1 1 1 1 1 2 0 0 1 30
420 Alloys or Metallic Compositions 1 1 0 0 0 1 1 0 1 0 1 1 0 0 1 2 0 0 1 0 1 1 4 2 3 3 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 30
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 2 1 0 0 0 1 0 1 2 0 1 0 0 1 2 2 1 1 1 1 1 1 0 2 1 0 1 0 0 0 0 0 1 2 0 2 2 30
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 2 0 0 0 0 1 0 0 1 0 0 0 0 2 0 1 2 1 0 0 0 0 0 0 1 0 0 0 0 0 1 4 1 3 2 3 1 29
160 Flexible or Portable Closure, Partition, or Panel 0 0 4 1 0 1 1 0 0 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 2 0 0 2 1 2 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 3 29
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 1 1 0 3 0 0 0 1 0 2 6 4 3 4 29
355 Photocopying 0 2 1 0 0 0 0 1 1 2 0 0 0 0 1 0 0 0 0 1 1 1 1 0 1 0 1 1 0 0 0 0 2 0 0 0 3 0 2 0 1 2 1 1 0 1 0 1 0 0 0 0 29
392 Electric Resistance Heating Devices 0 1 2 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 1 2 1 0 0 2 1 0 1 0 0 1 0 0 0 1 0 4 1 1 1 0 1 0 1 0 1 1 29
112 Sewing 0 0 0 2 2 0 1 3 2 1 4 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 1 0 0 1 0 0 0 0 1 2 0 0 28
192 Clutches and Power-Stop Control 1 3 0 1 1 1 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 2 0 0 1 2 1 1 0 1 0 1 0 0 0 0 1 1 2 1 28
226 Advancing Material of Indeterminate Length 0 0 1 0 0 0 0 0 0 1 3 0 0 2 2 1 3 1 1 1 1 1 0 0 0 1 3 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 2 0 0 0 0 0 0 0 28
475 Planetary Gear Transmission Systems or Components 0 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 2 1 0 0 0 5 0 1 1 1 0 0 1 0 1 0 2 0 0 1 0 1 0 0 0 0 0 1 2 0 0 1 28
007 Compound Hand Tools 1 0 0 0 0 1 2 0 0 0 2 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 1 1 1 1 1 1 0 2 0 2 1 0 0 1 1 0 0 0 0 0 1 0 1 1 0 1 27
105 Railway Rolling Stock 1 0 2 0 0 0 0 0 1 0 1 1 1 2 0 1 1 0 0 2 0 0 2 1 2 1 0 0 1 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 26
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 2 2 1 1 0 0 0 0 0 1 0 1 1 3 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 2 2 26
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 2 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 1 2 5 1 1 0 0 1 0 0 0 1 0 26
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 1 1 2 1 5 6 1 1 0 1 0 0 0 2 1 1 0 1 2 26
266 Metallurgical Apparatus 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 3 0 0 1 0 1 1 2 2 0 1 1 0 1 1 1 0 25
399 Electrophotography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 3 3 1 1 1 0 2 1 2 2 1 2 1 0 0 1 25
125 Stone Working 1 0 0 0 0 0 0 0 1 0 0 2 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 2 0 2 1 2 1 0 0 1 0 1 0 0 2 0 24
223 Apparel Apparatus 1 1 0 1 1 1 4 3 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 24
283 Printed Matter 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 0 2 1 1 2 1 1 2 0 0 1 1 1 0 0 0 2 0 1 1 0 1 0 24
027 Undertaking 2 0 2 1 1 0 2 1 1 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 22
225 Severing by Tearing or Breaking 1 0 0 2 0 0 1 1 1 0 0 1 0 0 1 0 0 1 0 0 0 0 2 0 0 1 1 0 1 1 0 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 22
012 Boot and Shoe Making 0 0 2 1 0 0 0 0 0 0 1 0 0 1 2 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 1 2 2 21
014 Bridges 0 0 0 0 1 0 0 2 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 2 0 1 1 1 2 1 1 21
057 Textiles: Spinning, Twisting, and Twining 1 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 2 1 0 0 0 1 1 0 2 0 2 2 0 21
076 Metal Tools and Implements, Making 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 1 3 1 1 3 0 2 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 21
159 Concentrating Evaporators 0 0 1 0 0 0 0 0 1 0 2 0 0 2 1 1 1 2 1 2 0 1 0 1 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 21
202 Distillation: Apparatus 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 1 1 1 0 0 2 0 0 1 0 0 1 0 0 0 1 1 1 1 1 21
346 Recorders 0 1 1 0 1 1 0 0 1 1 1 2 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 1 1 0 1 1 2 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 21
432 Heating 0 0 1 0 0 0 0 2 0 0 0 0 1 0 1 0 0 0 1 0 2 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 2 1 2 1 1 0 0 1 0 0 0 0 1 0 21
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 0 0 0 0 0 0 0 1 0 0 2 0 1 2 0 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 1 2 21
472 Amusement Devices 1 1 1 1 0 0 1 0 1 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 0 0 21
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 2 0 0 2 2 0 2 1 0 0 0 0 0 2 0 1 20
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 3 0 1 0 2 1 0 0 0 0 1 1 0 1 1 0 1 0 0 0 0 2 0 20
332 Modulators 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 4 0 0 2 1 2 2 0 1 0 0 1 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 20
054 Harness for Working Animal 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 2 1 1 0 0 1 1 0 1 0 1 1 0 1 1 0 0 19
256 Fences 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 3 0 0 0 0 0 0 1 1 2 0 0 0 0 1 2 0 0 0 1 1 1 0 0 19
501 Compositions: Ceramic 1 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 1 1 1 0 3 0 0 1 2 1 0 0 0 0 0 1 0 0 0 0 0 19
193 Conveyors, Chutes, Skids, Guides, and Ways 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 1 2 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 18
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 1 1 0 0 0 2 0 1 0 1 1 0 0 1 1 0 0 0 0 0 0 2 1 2 0 0 2 1 1 0 18
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 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 1 0 0 0 3 1 0 2 1 0 1 0 1 0 0 0 1 0 0 2 1 0 18
305 Wheel Substitutes for Land Vehicles 1 0 0 0 0 0 1 0 0 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 2 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 2 18
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 1 3 2 0 1 1 1 0 2 0 0 0 2 0 0 0 0 0 2 1 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 0 0 18
131 Tobacco 2 0 1 1 2 2 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 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 1 17
190 Trunks and Hand-Carried Luggage 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 1 1 1 2 1 0 17
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 0 0 2 0 0 2 0 2 0 0 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 17
450 Foundation Garments 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 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 3 0 1 4 0 2 17
171 Unearthing Plants or Buried Objects 0 0 0 0 0 0 1 0 0 2 1 0 0 3 0 1 0 0 0 2 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 16
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 1 0 0 0 0 0 0 1 0 2 0 0 0 0 1 2 0 2 1 0 0 1 0 0 0 1 1 0 1 0 0 1 1 16
585 Chemistry of Hydrocarbon Compounds 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 4 0 0 16
059 Chain, Staple, and Horseshoe Making 0 0 2 0 0 0 0 0 0 1 1 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 1 0 0 0 1 0 1 1 0 0 0 0 0 2 15
140 Wireworking 0 1 0 0 0 0 0 1 2 1 1 2 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 15
203 Distillation: Processes, Separatory 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 1 1 0 15
301 Land Vehicles: Wheels and Axles 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 2 1 0 0 0 1 1 0 0 0 1 2 0 0 0 1 0 0 1 0 0 2 1 0 15
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 0 1 0 1 0 0 0 3 0 0 0 0 15
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 2 0 3 1 1 1 2 0 1 0 0 15
298 Land Vehicles: Dumping 0 0 0 2 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 0 1 0 0 1 1 1 0 0 0 14
407 Cutters, for Shaping 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 1 0 14
460 Crop Threshing or Separating 0 0 1 0 0 0 0 1 1 0 0 2 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 3 0 14
038 Textiles: Ironing or Smoothing 0 0 0 0 0 1 1 2 2 1 1 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 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 13
178 Telegraphy 0 0 0 0 0 2 2 0 1 1 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 13
279 Chucks or Sockets 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 2 2 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 13
122 Liquid Heaters and Vaporizers 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 1 0 0 12
217 Wooden Receptacles 1 2 1 1 1 1 0 1 0 0 1 0 0 0 0 1 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 0 12
281 Books, Strips, and Leaves 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 1 0 2 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 12
352 Optics: Motion Pictures 0 0 0 0 0 0 1 0 2 1 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 2 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 12
373 Industrial Electric Heating Furnaces 0 1 0 1 0 3 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 12
082 Turning (e.g., for metal working) 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 11
127 Sugar, Starch, and Carbohydrates 0 0 0 0 1 0 0 0 0 1 1 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 3 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 11
289 Knots and Knot Tying 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 1 1 0 0 0 0 1 1 0 0 3 0 1 0 0 0 0 0 0 0 0 0 1 0 11
191 Electricity: Transmission To Vehicles 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 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 3 0 10
238 Railways: Surface Track 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 10
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 2 0 0 3 1 0 0 10
419 Powder Metallurgy Processes 0 1 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 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 1 10
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 2 0 0 0 0 0 0 0 0 1 0 2 0 1 0 0 1 0 1 2 0 0 0 0 0 0 0 0 0 10
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 10
086 Ammunition and Explosive-Charge Making 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 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 2 1 0 0 0 9
445 Electric Lamp or Space Discharge Component or Device Manufacturing 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 1 0 0 0 0 2 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 9
063 Jewelry 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 2 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 8
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 8
150 Purses, Wallets, and Protective Covers 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 8
157 Wheelwright Machines 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 8
412 Bookbinding: Process and Apparatus 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 1 0 1 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 8
186 Merchandising 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 7
237 Heating Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2 0 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 7
329 Demodulators 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 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 7
066 Textiles: Knitting 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 6
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 1 0 0 0 0 0 2 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 1 0 0 6
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 1 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 6
139 Textiles: Weaving 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 1 2 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 6
168 Farriery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 6
201 Distillation: Processes, Thermolytic 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 6
270 Sheet-Material Associating 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 6
293 Vehicle Fenders 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 6
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 0 0 1 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6
492 Roll or Roller 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 6
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 2 0 0 0 1 0 6
028 Textiles: Manufacturing 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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5
051 Abrasive Tool Making Process, Material, or Composition 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 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
246 Railway Switches and Signals 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 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 4
388 Electricity: Motor Control 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 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 4
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 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 4
462 Books, Strips, and Leaves for Manifolding 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 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 4
023 Chemistry: Physical Processes 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 3
413 Sheet Metal Container Making 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 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 0 1 0 0 0 0 0 0 0 0 0 0 0 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 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
019 Textiles: Fiber Preparation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
234 Selective Cutting (e.g., Punching) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
449 Bee Culture (propagating, raising, caring for bees) 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 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 2
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
142 Wood Turning 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
199 Type Casting 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
258 Railway Mail Delivery 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
291 Track Sanders 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
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 1 0 0 0 0 0 0 0 0 0 1
512 Perfume 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 0 1 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 337 362 448 507 446 395 484 398 530 453 508 518 523 514 497 495 396 506 503 468 450 497 589 575 698 654 921 870 952 929 896 960 1032 1142 1350 1774 1826 1820 1968 2098 2285 2221 2291 3286 3228 3517 4309 5258 4765 5390 5878 6448 80165



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Questions regarding these reports should be directed to:

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

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

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


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