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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 - 2013 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

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

COLORADO

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

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total
360 Dynamic Magnetic Information Storage or Retrieval 0 1 0 1 2 2 4 4 15 16 18 23 13 26 15 8 6 9 6 8 11 5 15 13 15 11 24 20 25 20 28 40 40 50 48 74 89 88 102 102 100 110 76 90 62 61 67 55 41 36 26 1721
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 2 0 1 2 4 7 3 3 1 4 2 1 4 5 3 4 4 6 2 4 9 5 4 14 18 17 24 27 31 49 44 32 39 34 58 39 42 79 57 66 68 63 38 51 47 1017
073 Measuring and Testing 8 2 10 10 6 4 13 5 11 14 18 11 12 7 11 9 9 12 6 6 14 10 21 18 18 20 32 24 27 28 21 32 39 30 23 30 27 32 34 32 36 15 20 24 27 18 16 19 18 26 29 944
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 0 1 0 0 0 0 6 7 6 2 0 2 1 2 0 2 4 3 1 9 4 7 1 8 7 12 5 13 13 10 17 31 54 44 55 54 56 46 38 24 28 26 36 46 53 51 69 84 938
370 Multiplex Communications 0 0 0 0 0 1 0 0 3 3 4 7 5 7 2 0 4 4 2 0 4 2 8 3 6 4 2 7 8 4 10 11 13 13 17 33 34 38 36 32 38 36 32 40 32 46 50 67 77 73 50 868
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 0 1 0 1 0 5 2 0 0 0 2 5 5 4 1 1 2 1 2 1 9 4 11 15 18 11 24 26 30 47 57 56 50 64 60 50 43 40 38 39 56 66 848
435 Chemistry: Molecular Biology and Microbiology 0 0 0 3 1 0 0 3 0 1 1 2 2 2 0 2 1 4 3 3 0 4 1 3 6 4 6 9 9 12 9 14 21 30 50 65 56 47 59 47 41 33 22 24 23 23 33 40 30 45 36 830
532 Organic Compounds (includes Classes 532-570) 3 6 4 5 9 13 18 14 10 15 5 15 7 9 0 4 3 3 4 2 4 4 5 3 8 9 9 6 4 7 7 10 11 18 29 34 28 36 30 38 29 19 12 16 16 13 62 75 65 41 32 829
606 Surgery (instruments) 0 0 0 0 1 0 1 3 2 3 0 0 4 4 12 4 1 6 2 1 3 3 7 5 6 5 5 7 6 2 10 14 10 10 17 18 14 18 31 20 16 15 7 24 36 17 32 55 73 127 166 823
379 Telephonic Communications 1 0 0 0 0 1 0 2 1 12 18 8 11 10 8 6 3 0 3 0 6 7 2 10 12 10 8 8 8 10 7 21 31 18 19 49 39 33 26 34 39 36 24 38 24 17 19 24 46 53 50 812
128 Surgery (includes Class 600) 1 0 5 4 2 0 7 2 9 1 6 10 6 6 5 4 6 10 10 5 7 3 2 8 4 13 18 11 9 17 25 19 21 17 23 42 39 25 23 40 38 22 19 19 25 15 20 26 19 36 93 797
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 4 2 2 2 5 27 14 20 24 30 37 35 37 48 41 43 43 58 68 63 82 691
324 Electricity: Measuring and Testing 1 1 3 4 2 6 10 6 6 8 6 4 3 2 9 5 1 4 3 3 3 2 5 3 13 14 17 20 17 17 20 8 21 25 17 11 18 20 22 38 23 38 39 47 29 21 16 14 10 15 16 666
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 0 0 0 0 1 3 3 1 0 0 0 1 0 1 2 4 3 6 1 1 2 1 3 2 0 4 14 9 5 13 11 15 37 46 33 26 36 51 39 34 19 34 27 27 27 31 28 601
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 1 2 2 4 1 0 0 0 3 0 1 0 4 1 3 3 2 0 2 1 3 6 4 11 17 20 15 11 13 35 45 38 31 28 31 30 38 45 14 25 17 15 20 21 29 592
210 Liquid Purification or Separation 0 1 1 2 3 2 4 4 2 5 3 6 6 8 8 7 12 8 8 5 10 5 5 2 9 19 15 10 11 14 7 17 18 11 26 20 19 14 12 10 15 17 19 21 23 23 14 20 17 28 21 567
250 Radiant Energy 0 1 0 1 2 3 6 2 7 3 8 10 9 5 9 10 4 9 14 12 8 7 8 4 10 8 10 12 11 7 10 11 14 19 12 16 17 17 34 22 27 17 26 19 20 12 13 10 14 9 25 564
340 Communications: Electrical 1 1 3 1 1 2 2 6 4 2 8 4 9 5 8 11 7 5 7 2 1 3 6 2 8 6 8 11 9 11 14 13 9 14 12 15 19 21 17 21 16 16 15 26 12 24 13 23 32 26 40 552
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 1 2 0 1 1 1 1 0 2 0 0 1 2 2 6 1 6 6 2 2 1 2 8 4 10 4 10 11 14 22 29 48 61 40 46 30 35 24 24 33 28 27 548
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 4 3 4 5 12 7 15 26 20 31 23 19 13 12 11 18 9 8 13 3 6 16 11 8 14 14 13 10 13 12 6 12 11 6 4 8 7 6 7 1 2 6 3 8 8 16 12 16 9 11 11 543
280 Land Vehicles 5 3 5 2 5 5 6 0 4 3 7 6 14 5 7 8 4 5 5 6 6 6 2 8 8 4 15 8 14 8 13 13 19 15 13 23 29 25 27 18 15 15 17 12 9 10 11 24 9 23 18 542
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 4 1 2 1 5 7 12 9 7 5 4 5 7 3 2 1 4 4 2 3 0 2 4 4 4 7 7 12 7 11 11 7 11 16 15 10 29 42 38 33 24 31 23 15 20 15 16 15 10 527
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 2 2 2 4 5 7 6 15 8 11 9 8 7 4 11 34 31 23 35 73 55 70 100 526
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 3 0 1 0 0 0 1 3 2 4 6 11 38 23 16 20 20 24 36 19 31 24 21 45 51 34 40 51 526
455 Telecommunications 1 0 0 0 1 1 2 2 0 0 2 1 2 1 3 1 0 1 0 1 1 1 0 2 2 1 0 1 0 2 0 5 11 10 11 13 19 18 24 24 28 25 25 38 28 15 22 30 33 48 50 506
365 Static Information Storage and Retrieval 0 0 0 0 0 1 0 2 4 1 0 3 2 0 0 1 0 0 1 5 3 2 4 2 5 3 5 6 4 4 8 11 10 8 14 19 36 34 43 29 44 18 21 24 18 18 16 24 18 17 14 502
361 Electricity: Electrical Systems and Devices 0 0 2 3 2 1 1 1 2 5 2 1 0 3 3 2 3 0 2 3 1 1 2 2 10 4 5 3 9 5 8 7 11 17 8 8 16 18 18 18 33 34 24 24 28 26 26 18 20 17 21 478
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 1 1 2 6 4 9 11 3 7 5 5 10 4 14 18 13 11 14 21 29 43 30 28 23 23 16 23 13 12 13 11 21 18 465
052 Static Structures (e.g., Buildings) 1 3 2 2 11 7 3 1 4 5 8 14 12 3 6 6 2 2 7 5 0 9 13 8 9 7 8 6 6 6 5 5 6 10 16 20 14 12 15 21 11 12 13 13 12 8 4 22 19 25 25 464
369 Dynamic Information Storage or Retrieval 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2 0 0 0 3 2 11 12 11 14 12 15 17 8 10 7 13 12 18 12 21 23 16 20 30 39 24 14 7 17 13 13 15 28 462
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 1 0 1 3 2 0 12 5 7 5 7 9 17 12 13 13 18 27 28 39 29 33 36 20 16 22 16 14 20 22 452
358 Facsimile and Static Presentation Processing 0 0 0 0 0 1 0 1 0 1 0 0 1 1 2 0 0 0 3 3 5 2 1 3 2 1 1 6 3 4 6 7 5 3 4 8 9 14 14 21 18 25 28 36 33 29 22 21 19 30 53 446
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 1 1 3 0 3 3 3 6 6 4 18 30 35 40 46 57 36 27 26 17 36 21 20 440
382 Image Analysis 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 3 1 0 2 0 3 1 0 2 1 2 1 3 0 1 7 2 0 6 5 9 12 10 22 20 19 23 17 34 27 33 30 15 19 39 54 426
428 Stock Material or Miscellaneous Articles 1 2 1 2 1 0 1 3 6 2 5 6 3 5 4 4 4 3 6 5 1 1 5 6 8 10 11 8 3 9 12 7 4 9 13 8 18 20 14 16 25 22 9 14 16 17 5 21 15 13 19 423
348 Television 0 0 0 1 0 0 2 2 1 6 3 2 1 3 0 2 2 2 0 3 3 2 2 2 6 4 4 4 7 6 5 7 11 12 4 9 10 9 13 9 10 12 17 40 33 21 19 30 23 20 33 417
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 3 3 0 1 0 1 0 0 3 11 9 14 8 5 2 6 10 11 4 17 11 13 24 40 46 51 110 406
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 2 1 2 1 8 2 4 11 5 10 4 6 18 18 28 50 20 33 34 34 32 41 38 405
359 Optical: Systems and Elements 1 0 0 2 0 1 0 2 1 0 2 0 0 1 1 3 1 2 0 0 3 0 7 4 6 5 3 9 9 7 4 7 4 8 4 11 12 14 13 13 13 28 25 25 20 17 23 27 22 20 7 387
423 Chemistry of Inorganic Compounds 8 8 7 17 13 10 6 6 8 10 13 8 13 10 16 10 9 10 15 15 9 6 8 4 2 3 4 7 4 7 9 6 7 0 1 5 3 5 5 5 3 6 4 4 7 2 7 7 8 5 10 375
029 Metal Working 1 1 4 1 4 4 4 1 9 5 9 12 6 2 2 5 2 4 4 3 3 6 2 2 3 8 3 4 6 8 10 8 11 11 8 14 10 11 16 12 11 18 13 12 7 7 6 12 14 12 21 372
604 Surgery (Medicators and Receptors) 0 0 2 1 1 2 1 2 5 6 6 2 4 4 2 0 0 3 4 2 5 4 2 3 8 11 13 9 8 10 8 9 10 5 13 20 13 13 12 17 14 13 12 4 6 2 10 18 17 18 17 371
439 Electrical Connectors 2 1 0 1 0 0 2 0 2 4 1 1 0 3 5 0 0 2 4 1 0 2 1 1 4 4 5 4 4 8 8 12 6 8 9 8 21 33 20 19 19 35 10 17 15 20 7 17 6 4 6 362
356 Optics: Measuring and Testing 0 2 1 0 1 0 1 0 5 0 4 5 2 5 4 3 5 2 2 3 1 4 5 5 7 3 10 4 5 4 3 7 10 10 14 15 21 13 7 8 11 12 12 7 5 24 18 17 15 15 18 355
375 Pulse or Digital Communications 0 0 0 0 0 1 0 2 0 3 2 1 0 0 1 1 1 0 0 0 0 1 2 1 0 1 2 1 5 2 7 11 6 7 17 19 16 18 12 14 8 16 9 12 16 20 24 26 16 21 23 345
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 0 0 0 0 0 0 2 1 1 0 2 0 0 1 4 1 8 3 4 8 20 16 28 23 18 14 14 23 13 11 8 13 23 16 24 18 317
137 Fluid Handling 4 11 8 3 6 5 6 5 6 6 4 4 4 3 4 4 2 6 2 2 2 2 7 4 9 5 5 2 1 5 2 3 5 4 4 5 12 12 13 7 10 8 8 9 8 8 4 6 12 13 10 300
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 1 0 0 0 0 2 0 1 2 1 2 1 1 0 3 3 1 2 0 1 2 2 5 3 8 5 5 9 5 4 5 15 18 14 9 14 8 17 25 24 24 13 6 11 11 14 3 300
248 Supports (e.g., for holding articles, etc.) 1 4 5 5 6 3 6 2 0 1 3 1 3 2 3 4 2 9 2 9 1 2 3 3 8 6 11 6 7 13 3 6 9 11 9 5 6 15 5 8 11 9 0 5 10 3 3 10 5 13 10 287
242 Winding, Tensioning, or Guiding 4 3 5 8 5 5 3 8 5 7 6 13 9 3 2 2 3 3 0 3 4 2 7 5 5 8 1 2 1 2 6 10 5 3 6 12 10 7 11 12 10 10 12 6 7 9 8 1 2 2 2 285
206 Special Receptacle or Package 1 4 1 0 3 3 2 3 7 3 4 1 2 7 3 1 1 5 3 2 2 2 6 6 9 10 9 13 4 12 4 7 11 8 6 5 11 9 10 8 10 7 4 4 3 8 6 9 5 1 6 271
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 1 2 1 4 1 2 2 4 6 10 4 12 7 5 9 5 3 2 5 4 2 4 6 4 2 0 4 3 5 5 4 7 2 7 12 13 7 6 6 6 4 6 9 2 6 6 3 9 7 11 10 267
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 1 1 2 2 3 0 1 2 5 4 5 5 8 5 1 2 4 6 2 8 2 3 3 5 5 3 5 7 8 5 5 3 6 2 8 9 8 8 14 9 9 9 6 7 9 6 6 7 7 5 9 265
326 Electronic Digital Logic Circuitry 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 1 1 1 3 4 3 1 6 4 2 11 8 8 3 5 11 12 8 16 23 20 17 18 27 8 10 16 5 5 2 265
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 2 1 1 0 1 1 4 2 5 8 3 10 7 5 9 6 8 18 3 13 17 16 19 7 8 7 6 8 7 10 13 9 18 255
239 Fluid Sprinkling, Spraying, and Diffusing 2 0 0 4 2 2 3 5 3 3 5 13 6 5 1 4 5 4 4 1 3 3 4 4 4 4 4 3 4 3 6 7 3 1 1 7 6 10 7 7 5 5 3 12 1 3 8 11 9 12 13 245
414 Material or Article Handling 2 5 5 4 2 4 4 4 6 4 4 11 7 5 5 6 7 2 3 1 5 2 3 2 5 4 3 5 3 5 8 9 7 11 11 6 6 9 7 6 8 6 5 5 3 2 2 1 2 1 1 244
343 Communications: Radio Wave Antennas 1 0 1 0 0 1 0 1 0 1 6 5 2 2 3 4 1 7 5 3 3 5 2 2 2 3 10 3 3 3 4 4 7 5 4 7 8 8 10 5 7 9 12 13 6 7 11 8 9 8 12 243
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 1 1 3 0 1 2 0 2 1 1 0 0 1 1 4 1 2 1 3 0 2 7 7 3 4 2 4 2 9 3 7 11 7 12 14 14 15 11 12 11 8 7 9 10 14 13 243
482 Exercise Devices 0 1 1 1 0 1 0 0 1 0 1 0 1 1 1 1 2 0 4 2 1 4 1 3 4 1 4 3 2 7 10 6 3 8 12 6 6 6 4 5 8 4 1 3 11 7 16 28 21 10 14 237
062 Refrigeration 1 2 3 3 5 2 2 1 3 6 4 0 4 3 3 0 3 6 3 5 4 3 2 3 3 3 6 3 5 8 12 9 5 2 5 4 6 1 10 6 13 6 3 6 10 7 4 12 5 6 5 236
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 3 0 1 1 2 0 0 0 4 0 0 1 0 0 0 0 0 0 2 0 0 1 0 1 2 1 5 0 3 1 1 1 4 3 1 1 4 5 4 6 15 17 7 20 14 14 15 17 12 21 24 234
341 Coded Data Generation or Conversion 0 1 1 2 0 0 1 3 3 5 3 2 1 0 0 1 2 2 2 2 2 1 0 4 2 0 5 6 7 6 3 6 7 4 4 7 2 6 17 13 13 16 8 11 13 9 6 3 9 5 8 234
427 Coating Processes 0 0 2 0 0 0 0 1 3 1 1 5 5 4 0 5 2 2 3 3 4 3 3 4 2 4 5 2 1 9 5 6 3 11 13 11 11 13 6 7 9 5 4 2 2 5 4 11 10 10 8 230
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 1 0 0 0 2 1 3 1 1 0 1 9 12 9 11 12 8 10 15 23 12 13 12 28 17 12 17 230
072 Metal Deforming 1 2 6 1 0 2 8 5 2 5 6 3 6 1 5 6 2 2 4 2 2 4 3 7 2 6 6 5 6 14 8 8 12 5 5 12 8 7 3 2 3 3 4 2 6 2 3 2 4 3 3 229
119 Animal Husbandry 2 2 2 1 0 0 0 2 2 0 2 5 5 5 2 0 3 2 1 4 1 1 0 2 2 1 2 3 1 5 3 6 3 6 7 8 9 7 8 14 8 3 9 6 8 5 7 3 13 14 23 228
002 Apparel 3 1 1 2 2 3 1 0 1 2 1 0 4 0 4 2 3 0 2 1 1 1 1 3 4 4 3 4 5 5 6 2 4 8 8 10 17 12 9 12 5 9 5 9 4 3 2 4 8 12 5 218
362 Illumination 2 3 2 2 2 1 1 2 2 0 5 3 0 1 0 2 1 1 3 0 2 2 1 5 0 2 3 2 3 3 3 2 2 2 1 5 7 6 11 7 11 6 8 6 15 10 11 12 7 13 17 218
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 1 3 2 3 3 4 2 4 2 4 4 4 8 9 9 15 15 27 24 15 15 9 3 6 3 9 9 215
224 Package and Article Carriers 1 0 0 2 2 1 1 1 2 0 2 4 3 6 3 2 4 4 5 2 2 4 6 2 2 2 10 4 8 2 7 5 6 9 10 8 4 7 7 4 4 15 6 8 1 4 1 4 4 7 6 214
473 Games Using Tangible Projectile 1 1 0 0 3 2 0 2 1 2 2 2 0 3 1 5 3 3 3 1 3 2 4 4 3 2 4 13 4 8 5 5 9 7 12 6 9 3 6 7 5 8 4 6 4 2 3 6 9 9 4 211
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 1 1 0 0 0 0 2 1 4 2 2 1 3 0 1 1 1 7 2 3 1 2 5 4 5 3 5 0 4 3 2 8 4 3 5 7 7 7 11 4 10 9 7 5 11 4 4 7 9 11 7 206
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 1 2 0 1 0 0 0 0 0 1 1 0 2 0 0 1 1 1 1 0 2 0 1 1 2 1 1 5 4 6 5 9 5 7 3 10 10 15 13 5 11 7 8 10 10 5 6 11 9 8 203
005 Beds 2 0 0 2 1 1 0 0 2 4 2 3 1 4 3 1 1 2 2 1 1 1 0 2 1 3 2 2 4 3 5 4 3 9 6 7 8 6 7 3 8 4 16 11 4 8 8 6 4 7 9 194
123 Internal-Combustion Engines 0 1 1 0 1 2 1 4 0 0 3 3 0 1 3 4 0 2 1 4 1 2 4 1 2 1 4 1 4 4 2 5 4 5 3 4 4 10 8 5 6 6 7 6 8 11 7 12 9 5 10 192
126 Stoves and Furnaces 3 0 2 2 1 0 2 2 0 2 1 0 6 7 13 18 13 15 15 10 7 12 4 2 1 4 7 1 4 0 1 1 1 0 4 1 3 3 3 1 2 4 0 0 0 0 1 1 4 3 5 192
015 Brushing, Scrubbing, and General Cleaning 4 2 1 0 1 0 4 4 5 2 4 5 12 5 2 1 2 2 1 3 0 3 2 0 1 1 7 7 5 5 3 6 6 5 8 1 5 8 0 4 4 6 5 1 4 2 8 4 4 4 12 191
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 1 1 0 0 0 0 0 2 0 5 1 5 5 1 6 4 10 5 11 3 15 22 25 28 41 191
244 Aeronautics and Astronautics 2 4 3 1 4 2 5 5 2 2 0 5 2 1 3 1 0 0 2 0 2 1 1 0 2 2 2 4 4 5 6 4 3 5 2 5 7 6 5 8 10 3 5 3 2 7 5 5 7 14 7 186
220 Receptacles 3 3 3 5 4 2 1 2 4 3 3 1 2 4 1 4 2 5 4 1 1 1 1 4 3 7 5 6 5 4 3 6 2 6 5 5 8 7 7 4 2 2 4 6 0 0 2 5 4 7 6 185
297 Chairs and Seats 5 0 3 3 1 1 0 4 1 1 0 1 0 1 2 4 1 2 0 0 0 0 2 1 1 2 4 2 7 5 3 7 6 12 10 7 11 11 1 7 2 5 7 7 4 6 6 2 5 6 6 185
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 4 1 1 1 3 4 5 9 12 9 7 9 8 7 13 9 13 12 8 14 11 8 11 185
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 2 1 1 0 1 0 0 1 1 3 1 0 1 0 1 1 4 1 2 5 5 5 1 2 1 5 10 6 5 7 4 4 6 9 9 8 6 2 1 4 6 6 11 14 11 10 184
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 0 0 0 0 3 0 4 3 1 2 2 8 4 23 5 2 2 2 6 1 1 0 1 1 0 6 1 5 2 3 4 6 8 8 3 6 4 8 10 6 6 5 5 2 3 2 1 8 184
219 Electric Heating 1 0 4 1 2 3 4 0 2 4 1 2 2 0 4 3 1 1 3 2 4 0 2 3 2 0 2 7 5 0 5 5 5 7 1 8 3 4 5 0 6 8 5 7 5 5 3 7 7 5 15 181
204 Chemistry: Electrical and Wave Energy 1 1 1 0 1 0 0 1 0 2 1 2 1 2 3 3 6 4 4 2 1 7 2 1 5 2 6 6 5 5 7 4 6 2 3 5 7 7 5 5 3 4 7 0 4 2 1 4 7 7 13 178
315 Electric Lamp and Discharge Devices: Systems 0 0 0 1 4 1 8 3 3 6 8 2 2 11 0 5 1 2 5 1 2 1 0 3 2 6 2 3 3 1 5 3 2 3 0 2 3 7 5 7 3 10 6 5 9 2 1 4 4 4 7 178
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 0 1 2 3 4 5 3 3 1 0 2 5 5 4 3 6 3 0 2 5 5 4 4 1 2 2 2 0 1 7 4 3 1 7 5 5 1 2 7 4 2 4 4 3 3 5 6 8 9 5 174
299 Mining or In Situ Disintegration of Hard Material 0 0 0 2 0 3 2 1 0 2 2 1 6 2 11 11 11 11 15 11 13 22 8 3 2 0 2 1 2 2 1 2 1 1 1 4 0 2 0 4 1 2 1 1 2 0 1 0 0 2 1 173
310 Electrical Generator or Motor Structure 0 0 2 1 1 0 1 3 3 6 2 2 4 3 1 0 1 0 3 1 0 0 1 1 1 1 3 3 3 2 2 2 2 0 1 1 2 1 2 5 10 9 23 9 6 8 4 10 7 11 7 171
426 Food or Edible Material: Processes, Compositions, and Products 0 2 0 0 0 0 3 2 3 2 2 0 3 4 5 2 1 3 1 1 4 0 0 3 2 3 5 4 4 3 4 5 7 5 7 2 10 8 7 2 10 5 2 0 4 0 6 8 6 4 7 171
273 Amusement Devices: Games 2 0 2 0 2 2 2 1 1 5 5 4 1 1 5 2 0 3 1 1 3 3 4 0 4 8 3 8 4 4 4 4 7 5 4 9 5 6 3 3 7 4 2 1 8 1 5 3 4 2 1 169
405 Hydraulic and Earth Engineering 0 1 2 1 6 2 4 3 7 5 3 6 3 4 2 3 0 0 4 1 2 1 0 1 2 2 3 3 6 5 3 5 3 8 4 5 4 5 1 4 1 5 2 8 4 3 4 3 4 3 3 164
222 Dispensing (apparatus and process) 1 2 4 3 4 3 1 2 2 1 0 4 5 5 5 4 0 1 2 1 0 2 1 1 3 4 4 7 3 4 8 11 3 5 5 3 4 6 7 1 1 2 4 1 2 2 0 6 2 6 3 161
043 Fishing, Trapping, and Vermin Destroying 2 2 6 1 1 1 3 1 3 3 4 5 7 3 2 1 3 2 1 0 4 2 2 3 2 4 7 4 2 4 8 7 7 3 1 2 2 6 2 6 6 3 4 5 4 4 0 3 0 1 1 160
160 Flexible or Portable Closure, Partition, or Panel 0 0 2 1 1 0 0 0 0 0 0 0 2 1 1 0 1 1 3 3 0 2 3 0 1 3 7 5 0 6 1 7 9 7 9 6 6 7 2 4 2 4 3 6 3 2 16 4 5 5 8 159
211 Supports: Racks 0 2 2 3 3 1 1 4 0 0 1 2 4 5 1 3 0 2 0 1 0 1 1 3 2 3 3 3 3 7 10 6 4 4 6 7 8 6 5 2 1 2 3 5 4 4 1 3 4 4 5 155
033 Geometrical Instruments 3 1 4 6 5 5 2 2 2 1 4 2 2 3 3 0 4 2 2 1 2 1 3 2 4 0 6 7 1 4 5 3 4 1 1 2 3 4 4 5 4 7 1 3 3 4 3 4 2 2 5 154
347 Incremental Printing of Symbolic Information 0 1 1 0 1 0 2 0 3 1 1 0 0 1 2 8 8 5 7 10 9 4 5 2 2 0 0 3 0 2 4 2 1 1 0 1 2 3 6 5 6 4 2 1 3 8 5 4 3 6 8 153
381 Electrical Audio Signal Processing Systems and Devices 0 1 1 0 0 1 0 2 2 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 2 0 0 0 2 1 3 1 2 5 4 10 3 8 2 4 3 5 3 11 7 4 20 15 18 150
372 Coherent Light Generators 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 2 1 3 3 2 1 0 3 5 3 6 5 10 7 5 5 3 9 15 11 6 7 6 10 8 4 3 2 149
318 Electricity: Motive Power Systems 0 1 1 0 1 2 2 0 4 1 4 4 0 1 3 3 0 0 1 1 1 3 1 3 1 2 4 2 3 6 3 6 14 7 4 5 2 5 2 5 4 5 4 5 2 3 0 3 4 5 5 148
330 Amplifiers 0 0 1 1 2 1 2 0 2 0 5 0 2 1 2 2 1 0 1 1 0 1 4 2 4 2 2 6 2 1 5 4 3 0 2 2 2 4 7 5 10 4 8 8 12 4 8 3 3 2 3 147
174 Electricity: Conductors and Insulators 0 0 0 1 0 1 1 2 2 1 1 0 2 2 1 0 0 1 0 0 0 2 1 0 1 1 2 1 3 1 1 3 4 4 2 3 5 4 8 10 16 6 9 6 9 7 4 4 4 5 3 144
296 Land Vehicles: Bodies and Tops 0 0 2 2 2 1 4 2 1 2 5 3 3 0 4 1 2 3 0 0 0 2 0 2 0 5 3 6 2 1 3 2 4 1 5 4 6 4 11 5 2 2 4 10 5 3 1 3 3 5 3 144
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 2 1 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 2 3 2 4 17 3 3 5 10 17 16 10 8 9 6 5 3 3 2 4 143
285 Pipe Joints or Couplings 0 2 5 0 4 3 0 0 3 0 2 3 1 4 3 2 3 1 6 1 3 3 1 4 4 3 2 3 2 3 2 2 4 7 2 3 2 2 4 1 3 1 3 3 2 3 2 3 4 8 8 140
081 Tools 3 0 2 1 3 1 0 0 6 0 1 4 5 0 1 0 1 4 2 2 1 2 0 3 2 3 2 2 7 3 2 9 5 5 5 3 4 3 2 4 2 3 7 6 3 1 1 1 5 2 4 138
198 Conveyors: Power-Driven 4 4 3 3 4 0 3 2 9 3 1 3 2 4 1 2 1 4 1 0 4 3 2 0 2 5 5 6 3 4 1 1 4 2 2 3 3 1 4 3 6 1 1 2 3 1 3 3 2 3 0 137
060 Power Plants 0 0 9 1 1 1 2 2 1 1 3 2 8 2 0 2 1 2 1 2 1 1 5 0 3 3 0 2 3 2 5 0 3 3 1 3 2 3 3 5 5 4 2 1 4 2 4 8 4 4 9 136
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 0 0 1 2 0 3 5 5 3 5 2 5 3 6 4 1 4 1 2 1 2 2 0 0 1 2 1 2 1 3 4 3 5 4 0 3 6 5 2 1 3 5 2 3 4 7 12 136
036 Boots, Shoes, and Leggings 0 0 0 0 1 0 1 1 2 2 1 6 1 5 4 4 1 3 5 6 2 4 2 1 3 3 2 2 5 1 0 2 2 4 3 5 7 2 6 5 0 0 4 4 2 4 3 5 5 3 1 135
024 Buckles, Buttons, Clasps, Etc. 4 4 2 0 2 0 2 1 2 2 1 2 3 3 1 1 2 2 2 1 1 6 2 1 1 1 2 3 1 2 6 1 3 4 3 3 4 6 5 3 7 2 0 1 2 1 4 0 9 4 8 133
209 Classifying, Separating, and Assorting Solids 2 1 2 8 3 5 7 3 2 1 7 3 3 3 1 2 1 4 7 2 0 3 5 3 2 4 1 1 3 6 1 4 3 2 2 1 1 5 0 2 1 4 2 1 1 1 0 1 0 2 3 132
399 Electrophotography 0 0 0 0 0 0 0 0 0 1 3 0 1 3 7 6 9 8 10 12 11 11 3 2 3 1 5 4 1 0 0 1 0 0 1 4 0 2 0 2 1 5 2 1 0 3 0 3 2 2 2 132
004 Baths, Closets, Sinks, and Spittoons 2 1 0 1 2 2 2 0 5 4 2 1 0 3 0 2 2 3 1 0 0 1 3 2 1 1 1 1 1 4 2 2 1 7 2 5 4 1 3 2 3 9 2 3 5 2 3 2 4 11 7 128
241 Solid Material Comminution or Disintegration 6 2 4 2 5 4 4 3 3 0 2 2 3 1 2 1 4 2 1 2 4 1 0 0 0 2 2 1 5 3 5 5 5 5 3 0 2 3 2 4 2 3 1 4 3 0 3 2 1 2 1 127
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 1 0 1 0 2 2 0 1 1 0 1 3 4 2 4 8 10 11 4 8 4 4 1 5 11 7 3 7 7 6 5 127
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 1 0 0 1 0 3 1 0 0 0 0 1 0 0 1 2 0 1 2 2 2 14 12 3 4 4 3 5 4 10 2 6 4 3 6 14 14 125
417 Pumps 0 2 3 3 0 2 1 1 1 0 1 2 0 2 2 2 0 1 5 4 3 4 2 3 0 1 7 3 4 4 7 4 2 2 4 3 3 4 4 2 7 4 2 4 2 0 1 1 1 1 2 123
434 Education and Demonstration 0 1 0 1 1 2 1 1 4 5 3 4 0 4 3 0 0 0 0 0 0 1 3 0 2 1 4 1 2 0 3 3 3 6 4 5 1 5 6 2 3 5 6 2 2 1 0 0 4 7 11 123
200 Electricity: Circuit Makers and Breakers 0 3 4 2 2 2 1 0 1 2 6 2 3 1 1 2 0 2 0 3 2 2 2 0 2 0 1 1 1 1 0 0 0 2 0 0 0 1 0 3 1 32 14 10 2 2 1 2 2 1 0 122
042 Firearms 0 0 3 1 0 1 1 1 0 1 3 0 0 1 1 3 1 0 0 0 2 1 3 3 4 4 7 4 1 5 3 3 4 4 2 2 2 1 1 2 2 3 6 2 2 0 2 6 12 8 3 121
323 Electricity: Power Supply or Regulation Systems 0 0 0 1 2 0 1 0 0 0 1 1 1 1 1 0 2 1 0 1 0 1 1 0 1 1 4 1 0 1 2 2 8 4 0 1 7 6 4 3 5 6 2 6 4 7 5 4 8 10 4 121
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 2 1 3 1 0 2 3 3 2 9 8 7 5 5 2 6 3 10 13 13 16 120
134 Cleaning and Liquid Contact with Solids 2 0 0 1 2 0 3 1 3 3 2 1 1 1 2 1 2 2 0 0 0 0 0 0 2 3 4 0 2 1 8 6 6 4 0 2 2 2 4 3 1 1 5 5 0 3 4 8 4 7 5 119
180 Motor Vehicles 3 6 2 0 4 3 1 2 2 3 4 1 4 1 1 4 0 2 2 3 1 1 1 1 0 0 3 2 2 1 2 3 0 1 2 0 2 4 3 5 4 3 3 4 5 3 2 1 2 6 4 119
208 Mineral Oils: Processes and Products 1 1 1 2 4 5 3 3 2 4 4 1 1 2 4 6 6 5 3 6 10 5 7 4 2 3 2 1 4 3 2 0 0 0 0 0 2 0 1 2 0 1 0 0 1 0 1 2 0 1 1 119
030 Cutlery 1 0 3 3 3 2 2 1 1 2 0 0 1 1 2 2 1 2 3 7 0 2 0 3 2 3 1 1 3 4 1 2 1 6 5 3 2 6 4 2 4 4 4 5 4 1 3 0 2 1 2 118
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 1 0 2 3 1 1 1 4 1 1 8 1 7 0 5 1 0 1 3 2 5 0 2 4 5 0 1 3 1 2 0 2 4 2 3 7 2 2 4 1 2 1 3 0 2 1 7 8 117
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 0 1 2 0 0 1 1 3 4 5 3 3 5 7 7 3 1 5 5 2 1 4 1 0 3 1 1 1 6 3 4 8 1 0 4 2 0 0 3 2 3 0 0 0 1 3 0 3 0 2 116
331 Oscillators 0 0 0 2 1 3 0 1 2 3 1 2 2 0 0 1 1 0 2 2 0 1 2 4 2 1 2 1 0 2 2 6 6 6 5 2 4 4 4 2 3 4 5 6 6 1 3 2 2 1 4 116
070 Locks 0 0 0 1 0 1 2 2 1 0 4 3 3 4 0 0 1 2 0 2 1 1 0 2 4 5 3 4 3 1 1 2 2 3 3 5 4 6 1 4 8 2 4 4 5 1 1 4 3 1 1 115
106 Compositions: Coating or Plastic 0 1 2 1 1 2 0 2 2 0 3 1 0 2 3 0 0 1 3 2 3 1 1 3 1 0 0 3 1 3 3 10 4 6 4 10 2 0 3 3 5 1 5 1 0 3 1 4 3 3 1 114
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 1 0 0 1 0 0 4 2 1 4 6 2 3 11 5 2 10 13 5 2 4 5 3 2 0 4 9 2 3 4 4 112
433 Dentistry 0 1 0 3 1 3 0 0 1 1 0 0 1 1 0 2 0 1 1 1 1 1 0 2 0 1 2 2 4 3 1 4 5 6 3 4 6 6 1 6 3 2 7 2 3 2 0 4 1 5 7 111
095 Gas Separation: Processes 0 0 0 3 0 0 0 0 1 0 2 0 2 1 2 0 3 0 1 1 1 2 3 3 1 1 3 1 0 1 0 0 1 1 4 2 5 3 3 4 3 9 3 6 1 5 1 4 6 12 4 109
040 Card, Picture, or Sign Exhibiting 4 0 1 3 1 1 3 0 1 0 1 0 5 4 2 2 0 3 3 2 1 1 1 1 4 1 0 4 2 4 1 5 1 3 1 0 4 4 2 3 1 5 1 1 1 2 1 4 5 6 2 108
396 Photography 0 2 1 1 0 0 1 3 1 4 4 2 6 1 2 3 0 2 1 2 2 0 1 1 1 1 0 2 2 0 0 1 0 0 0 0 0 1 1 2 7 9 5 5 2 4 5 6 3 4 7 108
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 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 2 3 3 4 4 3 2 10 6 4 8 6 11 20 14 108
446 Amusement Devices: Toys 1 3 1 4 1 0 1 1 2 3 1 0 0 1 1 1 1 2 3 2 0 3 1 1 3 2 0 3 2 4 6 2 2 2 3 1 2 8 7 1 3 0 4 0 2 1 2 3 7 1 2 107
182 Fire Escape, Ladder, or Scaffold 1 1 4 0 0 3 3 3 1 0 0 1 0 1 1 3 1 1 1 1 1 1 6 9 4 2 2 3 6 4 2 3 1 1 1 1 2 3 3 3 6 6 1 2 0 2 0 2 1 0 1 105
165 Heat Exchange 0 0 0 1 0 2 1 0 0 2 0 1 1 3 2 3 4 1 4 2 1 0 4 4 4 2 3 0 1 2 0 2 0 2 1 6 1 2 2 5 3 9 7 1 2 2 3 2 4 1 1 104
074 Machine Element or Mechanism 2 1 2 1 0 2 1 3 2 0 2 1 2 0 2 1 1 1 2 2 0 3 5 2 1 0 5 3 4 5 3 3 3 6 1 4 2 2 3 2 3 1 0 1 0 2 0 2 2 3 2 101
084 Music 0 0 1 0 0 0 1 0 2 1 2 2 2 1 2 1 2 2 0 2 2 0 3 2 3 0 2 3 3 1 2 0 1 4 1 3 6 2 6 2 1 2 2 0 3 4 3 8 2 5 4 101
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 1 2 3 0 2 1 1 1 3 2 1 0 1 0 0 0 2 6 1 1 4 2 2 0 3 5 1 2 2 1 2 2 2 3 1 6 0 1 0 0 5 1 3 2 3 8 1 7 4 101
252 Compositions 0 0 0 0 0 1 1 0 4 2 1 2 1 2 1 0 0 1 0 1 1 1 0 1 1 0 0 2 2 4 4 0 4 2 5 2 2 6 3 3 3 1 1 3 4 1 5 4 7 6 4 99
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 2 0 2 0 0 1 1 0 1 1 2 8 5 0 0 2 2 2 0 2 4 5 3 3 4 9 5 5 10 4 5 4 1 2 99
175 Boring or Penetrating the Earth 5 3 4 4 2 0 0 1 0 2 1 3 2 1 0 1 3 2 2 2 1 6 3 1 2 1 1 1 2 0 0 2 2 2 0 1 1 2 2 4 1 3 4 1 1 0 3 4 2 3 3 97
118 Coating Apparatus 0 0 1 0 0 0 4 1 0 0 1 0 1 0 1 0 0 0 4 2 0 2 2 2 2 1 2 0 1 1 2 1 0 4 2 3 2 6 4 7 3 3 2 3 2 2 2 2 3 6 8 95
474 Endless Belt Power Transmission Systems or Components 1 2 0 0 0 1 3 1 3 0 1 1 3 4 3 1 2 1 1 6 0 2 2 4 2 2 3 2 3 4 5 3 0 0 4 1 2 0 0 0 9 3 3 0 1 1 0 0 2 1 1 94
102 Ammunition and Explosives 4 2 0 0 1 4 2 3 0 0 2 5 0 1 2 1 7 0 0 1 0 4 6 0 1 0 3 1 1 0 1 1 2 3 8 1 0 2 2 5 2 1 4 2 0 2 1 2 0 2 0 92
307 Electrical Transmission or Interconnection Systems 0 1 0 1 0 2 0 0 0 0 2 2 0 0 2 2 2 2 0 0 0 0 0 1 2 2 0 0 1 1 0 0 2 1 2 5 2 4 2 3 4 4 2 3 2 3 2 6 9 4 9 92
312 Supports: Cabinet Structure 2 2 1 4 5 4 2 0 1 1 1 2 0 2 1 2 0 1 0 0 0 0 0 1 3 2 2 1 2 0 3 2 1 2 0 1 3 7 2 4 11 2 0 2 1 2 0 1 0 2 4 92
138 Pipes and Tubular Conduits 2 0 1 1 2 1 2 3 1 0 1 2 4 2 2 5 1 4 2 2 0 4 0 2 3 1 2 1 1 0 1 1 1 2 2 4 3 2 1 1 4 3 2 1 0 0 0 2 2 3 4 91
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 1 0 1 1 0 0 0 1 0 0 2 0 1 2 0 1 0 2 0 0 1 1 0 1 4 1 2 1 1 4 4 3 2 2 3 3 0 2 2 2 1 3 0 3 8 12 13 91
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 1 0 4 4 2 8 6 3 3 10 11 4 2 8 8 4 5 6 91
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 5 1 2 3 0 0 2 0 5 1 1 0 2 2 4 2 6 6 2 4 4 9 3 6 4 4 4 6 1 89
053 Package Making 0 0 1 2 1 0 0 3 3 0 3 2 0 0 3 2 0 0 0 1 1 0 1 3 1 2 5 2 4 2 4 1 3 2 1 1 3 1 1 0 1 2 10 1 2 4 4 2 1 0 2 88
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 1 0 1 1 0 1 1 1 1 1 1 1 0 2 0 0 0 1 3 1 1 7 7 5 1 1 0 2 3 3 8 11 12 6 88
398 Optical Communications 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 2 3 2 3 2 1 3 2 6 6 8 4 3 3 7 6 6 3 1 1 2 2 5 88
494 Imperforate Bowl: Centrifugal Separators 0 0 0 1 0 0 0 1 0 0 2 1 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 1 0 1 0 4 1 2 1 4 9 4 0 3 8 3 1 4 4 2 2 5 11 5 4 88
251 Valves and Valve Actuation 1 1 1 2 2 1 1 4 3 2 1 0 1 2 1 3 1 1 0 2 0 2 1 2 3 1 1 1 3 1 3 1 1 2 1 3 0 1 0 2 1 4 2 4 0 1 2 3 3 3 1 83
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 1 0 0 3 0 1 0 4 4 1 3 0 5 4 2 5 4 8 7 3 4 7 11 6 83
363 Electric Power Conversion Systems 0 0 0 0 1 0 0 0 1 1 1 0 1 0 1 1 2 0 0 0 2 0 0 0 3 1 3 2 0 0 1 1 1 5 2 3 6 4 5 3 6 3 3 2 1 2 2 2 4 3 3 82
406 Conveyors: Fluid Current 2 0 0 0 0 3 0 0 4 1 2 3 4 2 3 2 1 1 2 2 1 3 4 1 1 4 1 1 2 2 0 1 3 4 3 1 2 2 1 0 0 4 0 0 0 1 0 1 1 1 4 81
254 Implements or Apparatus for Applying Pushing or Pulling Force 3 1 2 2 3 1 1 1 2 4 3 5 3 0 2 1 1 0 1 2 1 1 1 0 1 0 4 2 2 2 2 4 1 1 0 1 1 1 1 1 1 2 1 3 0 0 1 1 0 2 3 79
083 Cutting 0 1 3 0 1 0 3 2 3 2 4 2 2 1 2 2 1 3 1 0 0 3 0 3 2 1 1 2 2 1 2 1 1 1 1 2 5 0 3 0 0 3 2 1 3 0 1 0 3 0 1 78
188 Brakes 1 0 2 2 0 1 3 1 1 2 3 0 1 0 0 2 1 0 1 0 2 0 1 0 0 0 0 2 0 0 1 2 1 3 1 3 2 1 2 8 7 0 3 2 4 0 4 0 1 1 5 77
294 Handling: Hand and Hoist-Line Implements 1 0 1 1 2 0 1 0 4 2 0 0 2 1 1 4 0 0 1 1 0 1 0 2 1 2 1 0 2 2 2 1 3 4 2 4 5 3 2 5 0 0 1 1 0 1 2 1 1 1 5 77
292 Closure Fasteners 0 1 0 0 2 2 1 0 0 1 3 2 0 4 0 0 0 1 2 1 0 1 1 0 1 1 1 1 2 2 0 0 4 3 5 3 2 2 0 0 4 2 2 4 2 2 2 2 0 2 5 76
333 Wave Transmission Lines and Networks 0 1 1 1 1 2 0 2 0 1 0 2 0 0 1 0 0 0 1 2 0 1 2 1 1 2 3 0 2 0 1 1 1 0 1 2 5 3 2 0 0 7 5 2 4 5 3 3 1 2 1 76
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 1 3 3 3 2 3 1 3 0 3 1 1 6 2 2 1 1 2 0 2 0 5 2 1 1 0 2 2 2 1 2 0 1 2 1 2 0 2 0 2 0 0 2 0 1 2 0 1 1 0 76
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 4 5 3 7 0 4 2 5 0 4 6 2 4 4 14 10 76
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 1 0 0 2 0 0 0 0 2 1 1 2 2 0 1 2 4 2 1 1 5 1 2 2 3 1 1 2 4 2 2 1 2 1 4 1 1 2 3 3 2 1 1 0 0 1 1 1 2 74
249 Static Molds 1 2 3 1 1 2 3 6 3 5 3 7 2 3 4 3 1 2 2 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 1 1 3 2 3 0 2 0 0 1 0 0 0 0 0 0 2 73
366 Agitating (e.g., of articles and materials) 1 0 0 0 0 2 2 0 2 2 0 1 1 2 2 0 1 1 1 2 0 6 1 2 4 1 2 2 0 2 0 2 1 1 2 2 3 1 2 0 1 1 1 1 1 3 1 2 4 0 3 72
602 Surgery: Splint, Brace, or Bandage 1 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 2 3 0 1 2 1 0 0 0 0 1 2 2 1 4 2 5 1 3 2 0 4 1 3 3 5 1 2 1 1 3 3 2 2 72
096 Gas Separation: Apparatus 0 0 0 3 0 2 2 0 1 0 1 3 2 1 0 1 2 1 3 0 1 1 2 1 3 3 2 2 1 0 4 1 0 1 0 1 1 0 0 4 2 4 0 1 2 1 2 3 1 1 4 71
415 Rotary Kinetic Fluid Motors or Pumps 3 2 1 3 2 4 2 1 1 8 1 1 1 0 2 1 1 1 2 0 0 0 2 0 1 1 1 2 0 1 4 0 0 1 1 2 0 0 3 0 0 1 2 2 1 1 0 0 0 2 5 70
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 1 1 0 1 4 0 0 1 1 0 1 4 1 2 1 1 3 1 7 0 0 1 0 3 5 0 0 3 2 14 6 69
271 Sheet Feeding or Delivering 0 0 0 0 0 1 0 0 1 0 0 0 1 3 5 7 10 4 5 3 4 8 0 3 0 2 2 0 0 0 1 0 0 1 2 0 1 1 0 1 0 0 0 0 1 1 1 0 0 0 0 69
451 Abrading 1 0 1 0 1 1 0 0 0 2 1 2 1 0 4 1 0 2 2 1 0 1 0 0 2 1 3 3 1 0 0 0 0 2 1 0 7 1 4 2 1 7 1 6 1 0 0 4 0 0 0 68
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 2 0 0 0 1 0 1 0 0 0 1 0 0 2 2 1 4 3 3 1 1 1 0 0 4 4 6 3 5 2 3 2 2 4 0 2 0 1 0 1 1 1 3 67
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 0 1 3 1 0 0 0 3 0 3 1 1 0 0 1 0 0 1 2 2 1 1 5 3 2 1 2 2 1 1 3 2 2 2 3 3 0 0 3 0 0 1 1 3 2 1 3 67
403 Joints and Connections 4 1 1 1 0 1 1 1 1 0 1 2 5 1 1 3 0 1 1 1 2 2 1 2 2 1 0 1 1 5 0 0 1 3 0 0 2 1 1 2 2 5 1 1 0 1 0 1 1 1 0 67
034 Drying and Gas or Vapor Contact with Solids 0 2 1 2 2 2 1 2 2 0 0 0 2 2 1 0 1 2 0 4 3 1 4 1 1 1 0 0 0 2 2 3 1 0 1 1 3 4 1 1 1 2 2 1 0 1 1 0 0 1 1 66
101 Printing 1 0 0 2 1 0 0 1 2 1 0 0 1 1 0 1 1 1 4 0 0 4 2 0 4 4 0 3 1 3 4 1 1 1 1 2 3 2 1 0 1 3 2 1 0 1 0 1 0 2 1 66
114 Ships 0 1 0 1 1 0 1 1 5 1 2 2 3 2 0 0 0 0 0 0 1 0 1 0 0 1 0 3 2 0 2 3 1 1 3 1 2 1 1 5 1 5 4 2 1 0 0 0 1 1 1 64
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 1 0 0 0 0 0 0 0 0 1 0 1 1 3 4 3 4 5 1 3 1 4 6 0 3 2 5 3 13 64
277 Seal for a Joint or Juncture 0 0 0 0 0 1 1 1 2 0 1 2 2 1 2 1 0 1 2 1 1 2 3 4 2 1 1 1 0 1 3 1 3 4 3 3 1 2 1 1 1 1 0 1 0 0 0 0 1 2 1 63
229 Envelopes, Wrappers, and Paperboard Boxes 1 1 1 0 1 0 0 0 0 0 1 1 3 2 0 0 0 0 0 0 0 0 0 0 3 1 1 1 0 2 1 1 2 2 2 4 4 1 2 2 0 0 3 4 1 0 2 3 4 2 3 62
601 Surgery: Kinesitherapy 0 0 0 1 0 2 2 2 2 1 0 0 2 0 1 2 0 1 0 0 0 2 1 1 0 1 0 3 1 2 2 1 0 1 1 1 1 3 3 3 0 2 0 1 1 2 0 1 3 7 2 62
108 Horizontally Supported Planar Surfaces 0 0 1 1 1 0 1 0 1 0 0 1 1 0 2 1 1 1 1 0 0 0 0 0 1 1 0 2 1 2 1 2 1 3 3 3 1 5 2 3 4 2 2 2 0 0 0 1 1 1 3 60
172 Earth Working 2 3 2 0 0 3 2 4 3 4 4 1 1 0 0 1 0 3 0 0 3 3 0 1 1 3 2 1 1 1 0 1 0 3 2 0 0 0 2 0 0 0 0 1 0 0 1 0 0 0 1 60
353 Optics: Image Projectors 4 1 3 3 4 0 0 0 5 2 6 1 3 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 3 2 0 0 1 3 2 0 1 0 4 3 3 60
047 Plant Husbandry 0 0 1 2 1 2 1 0 1 2 1 0 0 1 2 1 1 1 0 1 1 1 1 0 1 1 1 3 1 0 0 3 1 1 0 1 3 0 0 1 1 3 2 2 1 1 1 2 3 3 1 58
269 Work Holders 2 1 2 1 1 0 3 2 0 0 1 1 0 0 1 1 1 1 1 1 1 2 0 0 2 1 1 3 1 3 2 1 0 2 0 3 3 1 0 0 0 2 1 1 0 0 0 0 2 2 4 58
104 Railways 1 0 1 0 1 2 2 2 4 3 3 2 1 1 0 0 0 1 0 0 0 0 0 1 1 0 4 1 2 0 0 0 1 1 6 0 0 0 2 3 2 1 0 0 0 1 1 1 1 0 4 57
585 Chemistry of Hydrocarbon Compounds 0 1 1 1 1 4 4 2 3 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 0 0 0 1 5 1 2 2 2 1 1 3 0 2 0 0 0 0 0 1 2 3 8 57
049 Movable or Removable Closures 1 0 0 4 0 1 1 0 1 0 0 4 0 0 0 1 0 0 1 0 2 0 5 2 4 0 2 2 2 0 2 1 2 2 1 2 2 1 0 0 0 1 0 3 2 0 1 0 0 2 1 56
065 Glass Manufacturing 0 0 0 1 0 0 0 1 1 0 1 2 2 1 3 2 3 2 1 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 1 2 2 2 2 1 2 1 0 1 0 0 0 3 4 3 3 56
228 Metal Fusion Bonding 1 0 0 0 1 1 1 0 1 0 4 7 2 1 1 1 0 0 0 1 0 1 2 0 0 1 2 0 1 0 2 2 0 1 0 1 0 2 3 0 1 2 2 0 1 0 0 1 2 5 2 56
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 1 0 3 2 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 2 0 1 1 1 0 1 0 0 0 0 2 1 3 2 6 1 2 4 2 4 4 1 2 0 0 1 2 1 55
099 Foods and Beverages: Apparatus 0 0 1 2 0 0 1 0 0 2 1 1 1 1 1 1 0 0 0 1 1 1 0 0 2 0 1 0 2 2 4 0 8 1 1 1 2 1 3 1 1 1 0 2 0 1 1 1 1 2 1 55
173 Tool Driving or Impacting 2 0 1 1 3 1 1 3 3 4 2 1 1 1 2 1 1 0 6 1 3 3 1 0 1 1 1 0 3 0 0 1 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 55
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 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 0 1 0 0 0 1 1 2 4 0 1 1 1 2 1 2 3 1 13 16 55
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 1 0 0 0 0 0 0 2 2 1 1 0 0 1 2 1 1 0 0 0 1 0 1 0 0 0 1 2 0 0 0 2 1 1 3 1 2 1 3 0 1 2 1 2 1 6 4 7 55
404 Road Structure, Process, or Apparatus 1 0 0 2 0 2 3 0 4 0 1 0 2 2 2 0 0 2 1 1 1 1 0 1 1 1 1 4 1 1 1 2 0 1 0 0 1 0 1 2 0 0 1 0 2 1 0 2 2 3 0 54
355 Photocopying 0 0 0 0 2 1 1 0 1 1 0 2 2 0 0 8 2 3 5 3 4 1 1 2 4 1 0 0 0 0 0 1 0 0 0 0 0 1 2 0 0 1 0 1 1 1 0 0 1 0 0 53
374 Thermal Measuring and Testing 1 0 1 0 0 1 4 2 1 0 1 0 0 2 1 1 4 0 0 0 0 1 2 0 1 1 1 0 1 2 1 1 1 0 1 1 1 3 0 1 1 0 1 1 1 0 4 3 1 3 0 53
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 1 0 0 1 1 0 1 0 0 2 0 0 3 1 1 2 1 0 1 0 1 1 0 3 0 1 0 1 3 3 1 0 2 5 2 0 2 0 2 3 2 1 2 0 0 0 0 1 1 0 52
380 Cryptography 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 1 0 1 0 2 2 2 2 1 0 1 1 5 2 1 3 6 6 7 7 52
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 2 4 4 1 4 3 1 2 3 0 1 2 0 2 0 0 1 0 0 0 0 0 0 1 1 0 0 1 2 1 1 0 2 3 1 0 0 1 1 1 1 0 0 0 0 1 0 0 2 51
181 Acoustics 0 3 1 2 0 0 0 3 1 1 0 1 2 1 1 3 0 1 0 1 2 0 1 0 0 1 1 1 1 1 1 0 3 2 0 2 0 1 1 0 2 2 1 0 1 0 0 2 1 0 2 50
351 Optics: Eye Examining, Vision Testing and Correcting 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 0 1 2 0 0 0 0 0 3 1 1 3 1 0 2 1 2 3 0 0 1 0 0 3 2 1 2 2 0 1 1 1 1 9 50
132 Toilet 0 1 1 0 1 3 0 0 1 0 0 3 1 0 4 0 0 0 1 2 0 1 2 0 1 1 1 0 1 0 0 2 1 0 0 3 3 4 0 3 0 0 0 0 1 2 1 1 0 0 3 49
215 Bottles and Jars 0 1 1 0 1 1 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 1 0 1 0 2 0 2 3 0 2 1 2 0 2 3 1 1 0 0 0 1 3 2 1 0 2 4 2 2 3 49
261 Gas and Liquid Contact Apparatus 2 0 0 0 0 1 0 0 0 1 1 1 1 3 1 1 0 2 1 0 1 0 2 2 0 2 0 1 0 0 0 0 2 2 0 1 2 1 0 0 0 1 0 0 1 2 3 1 4 3 3 49
346 Recorders 1 3 9 5 1 1 1 0 3 5 3 4 1 2 1 0 2 2 0 1 1 1 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 49
368 Horology: Time Measuring Systems or Devices 1 1 0 0 0 0 0 0 0 0 0 0 2 1 2 1 0 0 0 1 0 0 0 0 0 0 5 0 1 1 2 2 0 0 1 2 4 0 1 4 1 5 3 3 0 2 0 1 0 1 1 49
044 Fuel and Related Compositions 0 0 0 0 1 2 1 1 0 1 1 0 0 1 0 5 1 0 1 1 3 0 1 1 2 3 1 2 0 2 0 2 0 0 1 1 1 1 1 0 1 1 0 1 2 0 2 1 1 0 1 48
056 Harvesters 1 0 3 0 1 2 3 3 2 1 2 2 2 0 3 1 0 0 1 0 0 0 1 1 0 1 1 0 1 1 1 3 2 0 0 1 3 0 0 1 0 1 0 1 0 1 0 0 1 0 0 48
190 Trunks and Hand-Carried Luggage 0 1 2 1 3 0 1 0 0 0 0 2 0 1 0 1 0 1 1 1 0 1 1 0 0 3 2 1 2 2 2 0 1 3 1 4 1 0 1 1 0 0 0 1 0 0 0 0 1 3 2 48
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 1 0 1 2 1 1 0 2 2 1 0 0 1 0 2 2 2 2 2 0 2 5 1 1 4 0 0 1 1 1 4 2 48
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 0 0 0 2 0 2 2 2 3 5 3 1 2 1 1 0 3 2 3 0 2 1 0 1 1 1 0 0 0 0 2 2 0 1 0 0 0 0 0 1 0 0 1 1 2 0 0 48
055 Gas Separation 0 0 1 0 0 0 0 0 1 0 1 0 2 0 1 0 3 0 1 0 0 0 0 0 2 0 1 0 1 0 1 1 1 2 2 6 2 1 2 2 2 0 3 0 0 3 1 2 0 0 2 47
148 Metal Treatment 0 0 1 0 0 0 0 1 1 0 2 1 2 1 0 0 0 0 3 0 1 0 1 0 0 4 2 1 1 3 1 1 2 0 1 1 4 1 1 1 4 0 0 0 2 0 2 0 0 0 1 47
454 Ventilation 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 2 0 1 1 1 2 0 3 0 2 3 1 3 0 3 3 3 4 1 1 1 1 1 0 0 0 2 47
313 Electric Lamp and Discharge Devices 0 0 1 1 0 0 1 0 0 1 0 1 0 1 1 2 1 0 0 0 0 1 0 0 2 0 3 0 1 1 1 0 2 0 2 3 0 2 3 0 2 2 1 2 2 1 0 3 1 0 1 46
089 Ordnance 0 0 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 1 1 1 4 2 2 0 0 0 0 0 2 0 3 1 0 1 0 1 1 0 0 5 3 3 3 44
152 Resilient Tires and Wheels 0 0 2 3 1 2 1 1 0 0 0 3 1 3 1 2 0 1 3 0 1 1 0 0 0 0 1 1 1 0 1 1 0 0 0 2 0 1 0 1 0 1 2 2 2 0 0 0 0 1 0 43
401 Coating Implements with Material Supply 0 2 1 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 0 0 0 2 1 0 0 1 0 2 1 1 0 0 0 4 0 2 4 2 4 2 0 2 1 0 1 1 3 1 43
501 Compositions: Ceramic 0 0 0 1 1 0 0 1 1 0 0 0 0 2 2 2 1 0 1 0 0 0 0 1 0 0 0 1 3 2 4 1 1 0 0 1 3 1 2 1 1 2 1 1 0 0 0 5 0 0 0 43
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 2 0 1 1 0 1 0 0 0 0 0 0 0 2 0 0 0 0 1 3 4 2 1 0 0 0 4 3 1 5 5 2 42
472 Amusement Devices 3 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 2 0 2 0 1 0 0 1 3 0 0 2 1 0 2 0 2 4 0 1 2 0 1 1 1 3 1 0 1 1 1 2 42
100 Presses 1 1 0 1 0 1 2 3 0 0 2 0 3 2 0 2 2 0 2 1 1 1 0 0 0 1 0 0 2 1 0 2 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 2 3 0 1 41
112 Sewing 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 2 0 0 0 1 2 1 2 2 3 2 1 3 2 1 3 1 0 0 2 0 0 2 2 3 1 0 1 0 41
416 Fluid Reaction Surfaces (i.e., Impellers) 2 1 0 1 0 0 1 0 1 0 0 1 0 1 1 3 0 0 3 1 2 1 0 2 1 0 1 0 1 0 0 0 1 2 0 0 0 1 0 1 0 2 1 0 0 1 1 3 0 4 0 41
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 1 0 1 1 0 1 1 0 3 1 0 1 0 0 1 2 0 0 0 1 0 0 2 3 1 1 1 1 1 5 2 3 1 39
116 Signals and Indicators 1 0 0 1 0 1 2 1 1 0 2 1 1 1 0 0 0 0 2 0 0 0 0 1 1 1 1 0 0 2 1 3 2 0 0 1 2 2 0 0 1 0 1 1 1 0 1 0 0 0 2 38
475 Planetary Gear Transmission Systems or Components 0 1 1 0 0 1 3 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 3 4 2 3 3 0 1 1 1 1 0 0 1 1 1 0 1 0 0 0 1 1 0 0 0 0 0 1 2 37
127 Sugar, Starch, and Carbohydrates 0 0 1 4 1 1 0 2 1 2 1 0 1 1 2 1 0 0 0 1 1 0 0 1 0 0 1 0 0 1 2 3 0 1 0 1 0 1 1 1 1 0 0 1 1 0 0 0 0 0 0 36
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 1 1 0 0 1 0 0 1 1 2 0 1 1 0 2 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 6 3 4 1 1 1 1 1 1 1 1 36
054 Harness for Working Animal 0 3 0 4 2 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 1 3 0 0 0 1 1 1 0 3 0 3 0 1 0 0 1 0 2 1 0 0 3 0 0 0 0 0 0 0 35
110 Furnaces 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 1 1 0 5 0 0 0 2 1 0 1 0 2 1 0 1 0 0 3 1 4 0 1 2 0 2 1 0 0 0 0 35
432 Heating 0 1 2 0 1 1 1 1 2 1 1 0 1 3 0 3 5 2 1 0 1 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 35
192 Clutches and Power-Stop Control 0 0 1 0 0 1 0 1 2 1 0 0 0 0 0 0 0 1 1 0 3 0 1 0 2 0 0 0 1 1 0 0 0 0 0 0 1 2 2 1 1 2 1 3 0 0 1 3 0 1 0 34
221 Article Dispensing 1 0 1 0 1 1 1 2 1 1 1 1 1 1 0 0 1 1 1 0 1 2 0 0 2 0 1 0 1 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 1 2 0 2 0 0 1 34
384 Bearings 0 0 1 0 1 0 1 0 1 2 0 0 0 1 1 0 0 0 0 1 0 0 1 2 0 1 2 0 0 3 2 3 0 4 1 0 0 1 3 0 1 0 0 0 0 0 0 0 0 0 1 34
452 Butchering 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 1 3 2 1 3 4 1 0 2 2 1 1 1 1 1 1 2 2 0 1 1 0 0 34
144 Woodworking 0 1 0 0 0 0 1 0 2 0 0 0 1 0 0 1 1 2 2 0 1 1 1 1 1 2 0 2 1 1 1 0 0 0 0 1 2 1 1 1 1 1 0 0 1 0 1 0 0 0 0 33
267 Spring Devices 0 0 1 0 0 0 3 2 0 0 0 1 2 1 0 0 0 0 0 0 0 0 1 1 2 1 1 0 0 0 0 0 0 0 1 2 1 2 1 2 2 1 1 0 1 0 1 0 1 0 1 33
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 2 0 0 1 0 1 2 0 2 2 1 1 0 2 1 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 1 0 2 1 0 1 1 1 2 0 0 1 1 1 1 1 33
014 Bridges 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1 0 3 0 1 0 0 4 2 5 5 4 32
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 5 1 7 0 4 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 1 1 0 0 32
037 Excavating 0 0 0 0 1 0 0 1 2 1 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 4 0 1 0 0 1 0 0 2 0 0 1 4 0 0 0 1 0 0 0 1 3 2 0 31
184 Lubrication 2 1 0 1 0 1 1 2 1 3 2 2 0 2 1 2 0 0 0 0 0 0 2 0 0 0 0 2 0 0 1 1 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 31
256 Fences 0 0 1 0 0 0 2 0 1 2 0 0 0 2 0 3 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 2 2 0 2 0 0 2 0 2 2 1 1 1 0 1 0 0 0 1 0 31
177 Weighing Scales 1 3 4 0 1 0 0 1 1 3 1 1 0 1 0 1 1 1 0 1 0 1 0 0 1 0 0 0 0 2 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 30
392 Electric Resistance Heating Devices 1 0 1 2 0 0 2 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 1 1 0 1 0 2 0 0 0 1 1 1 0 1 0 0 1 0 2 2 1 0 0 0 1 1 0 2 1 30
408 Cutting by Use of Rotating Axially Moving Tool 2 1 0 0 0 0 3 0 1 1 0 0 1 0 1 1 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 2 0 0 1 5 2 0 2 0 1 0 0 0 0 1 1 0 0 0 0 30
283 Printed Matter 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 1 0 0 1 1 1 2 2 1 0 6 3 3 3 0 0 1 0 1 0 0 0 0 1 0 0 29
441 Buoys, Rafts, and Aquatic Devices 1 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 1 1 0 0 3 2 0 1 0 2 1 1 1 1 1 0 0 1 0 1 1 1 29
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 2 0 1 1 0 2 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 2 0 1 2 1 0 0 1 2 2 3 0 1 0 4 0 0 1 0 0 0 1 0 0 29
226 Advancing Material of Indeterminate Length 1 1 0 0 1 1 3 2 3 3 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 1 0 0 0 0 0 1 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 28
383 Flexible Bags 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 1 1 2 0 2 0 1 1 0 1 1 2 0 1 2 2 1 0 0 0 0 0 0 0 0 1 0 1 2 28
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 1 0 0 1 0 2 1 1 2 0 2 2 1 2 1 1 0 1 0 1 1 28
431 Combustion 1 0 1 2 0 1 2 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 0 2 0 1 2 0 0 0 0 0 1 1 2 0 0 0 1 0 0 0 3 0 0 1 2 28
301 Land Vehicles: Wheels and Axles 0 0 0 0 1 2 1 0 1 0 0 0 1 1 1 0 2 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 3 3 1 0 0 1 0 1 2 1 0 0 0 0 0 0 27
400 Typewriting Machines 0 1 0 0 0 1 0 0 0 1 1 0 1 1 0 1 0 0 1 0 1 1 0 0 0 1 0 2 1 0 0 0 0 1 0 1 2 0 2 2 2 2 0 1 0 0 0 0 0 0 0 27
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 5 3 3 4 1 1 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 27
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 2 1 1 0 0 0 0 0 2 0 0 2 0 0 0 1 0 1 1 4 2 2 0 0 0 0 1 0 2 0 0 0 1 0 27
140 Wireworking 0 0 1 1 0 0 1 0 1 0 0 2 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 2 1 2 0 1 0 2 0 2 1 0 0 1 1 0 1 1 0 0 0 0 0 0 1 26
418 Rotary Expansible Chamber Devices 0 1 0 0 0 0 0 0 2 0 0 1 4 2 0 0 0 0 0 0 1 0 0 1 1 1 0 0 1 2 4 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 26
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 1 2 0 1 2 2 1 0 0 1 1 1 1 1 0 1 2 0 1 1 0 0 1 24
164 Metal Founding 0 0 0 0 0 1 1 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 4 0 0 1 0 0 1 1 0 0 2 2 1 0 3 0 1 0 0 24
169 Fire Extinguishers 1 0 1 1 0 0 0 0 1 2 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 2 1 1 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 2 1 0 0 24
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 3 1 0 0 0 1 3 0 0 1 0 2 1 1 1 2 0 0 0 0 0 0 0 1 1 0 0 24
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 1 2 1 5 2 1 1 0 1 1 0 3 0 1 24
149 Explosive and Thermic Compositions or Charges 0 0 0 0 0 1 2 0 1 0 1 0 0 1 1 1 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 2 0 1 0 2 0 0 0 0 0 0 1 1 2 1 1 23
162 Paper Making and Fiber Liberation 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 2 1 0 2 1 1 1 1 0 0 0 0 3 2 2 0 23
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 2 1 0 0 0 3 1 0 2 1 3 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 1 0 23
202 Distillation: Apparatus 0 0 1 0 1 0 1 0 3 0 3 1 0 0 0 1 0 1 0 0 1 2 0 0 2 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 22
266 Metallurgical Apparatus 0 1 3 0 2 4 1 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 22
420 Alloys or Metallic Compositions 1 0 0 0 0 0 0 1 1 0 4 0 0 2 1 1 0 0 1 0 1 0 1 2 0 0 0 0 0 1 0 0 1 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 22
413 Sheet Metal Container Making 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 3 1 1 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 2 0 1 1 1 0 0 0 0 1 0 0 0 0 21
082 Turning (e.g., for metal working) 0 1 0 0 0 1 0 0 0 1 3 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 2 0 1 0 0 1 0 0 1 0 0 0 0 0 0 3 0 0 0 20
091 Motors: Expansible Chamber Type 0 0 3 1 1 1 0 0 1 0 2 0 1 0 0 1 1 1 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 20
125 Stone Working 1 0 0 1 1 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 2 0 0 0 0 1 0 0 0 1 0 0 20
178 Telegraphy 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 3 0 0 0 0 0 0 0 0 1 1 2 7 0 0 0 0 1 0 0 0 0 0 0 0 0 0 20
322 Electricity: Single Generator Systems 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 1 0 0 0 1 1 1 0 1 2 1 19
409 Gear Cutting, Milling, or Planing 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 1 2 0 0 1 1 1 2 0 1 0 1 0 1 0 0 0 0 0 0 0 18
111 Planting 1 2 3 0 0 0 1 0 1 0 0 1 2 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 17
131 Tobacco 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 1 3 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 2 0 0 0 0 0 1 0 0 0 0 2 17
237 Heating Systems 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 2 2 1 0 0 0 0 1 0 0 1 2 0 1 1 0 1 0 0 0 0 0 0 0 17
588 Hazardous or Toxic Waste Destruction or Containment 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 1 0 0 1 1 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 0 17
007 Compound Hand Tools 1 1 1 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 2 1 1 0 0 0 0 1 0 0 0 0 0 0 16
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 3 2 2 0 1 0 1 1 0 0 0 0 0 1 0 0 0 2 0 16
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 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 1 3 5 2 16
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 1 0 2 0 0 1 0 1 0 0 0 2 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 16
336 Inductor Devices 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 2 0 1 0 1 0 0 0 2 1 0 0 1 16
504 Plant Protecting and Regulating Compositions 0 1 0 0 0 0 0 0 0 0 2 0 1 0 1 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 1 3 0 1 0 0 0 1 0 1 0 16
071 Chemistry: Fertilizers 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 2 2 0 0 0 0 0 0 0 1 0 0 15
105 Railway Rolling Stock 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 3 2 1 15
194 Check-Actuated Control Mechanisms 1 1 2 0 0 0 0 1 0 1 0 2 0 0 0 0 0 1 0 0 0 1 1 1 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 15
223 Apparel Apparatus 1 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 2 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 1 15
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 4 2 0 0 1 0 1 1 0 0 2 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 1 0 0 0 15
092 Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 2 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 14
201 Distillation: Processes, Thermolytic 0 2 0 1 0 0 2 0 1 1 1 0 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 14
281 Books, Strips, and Leaves 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 1 3 0 0 0 0 0 2 0 0 1 2 2 0 0 0 0 1 0 0 0 0 0 0 0 0 14
086 Ammunition and Explosive-Charge Making 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 13
122 Liquid Heaters and Vaporizers 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 0 0 1 13
193 Conveyors, Chutes, Skids, Guides, and Ways 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 0 0 0 1 0 2 1 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 13
238 Railways: Surface Track 1 0 0 0 1 0 0 0 0 0 0 2 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 2 0 0 0 0 0 0 0 0 1 1 1 0 0 13
298 Land Vehicles: Dumping 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 2 1 0 0 0 0 1 0 1 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 13
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 0 0 0 2 0 7 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
440 Marine Propulsion 1 0 0 0 0 0 0 0 0 0 3 0 0 1 2 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 13
225 Severing by Tearing or Breaking 0 1 0 0 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 1 0 0 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 2 1 12
338 Electrical Resistors 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 4 1 1 0 0 0 0 1 12
028 Textiles: Manufacturing 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 1 0 3 0 2 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 11
150 Purses, Wallets, and Protective Covers 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 0 1 1 0 0 0 0 11
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 1 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11
450 Foundation Garments 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 2 0 0 0 1 0 0 0 0 1 0 0 0 2 0 0 0 0 0 2 1 0 11
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 11
063 Jewelry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 1 10
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 3 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2 0 0 0 0 10
289 Knots and Knot Tying 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 10
352 Optics: Motion Pictures 0 0 1 1 1 0 0 0 1 0 0 1 1 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 2 0 0 0 0 0 0 0 0 0 10
038 Textiles: Ironing or Smoothing 0 0 1 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9
203 Distillation: Processes, Separatory 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 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 1 0 0 0 9
246 Railway Switches and Signals 1 0 1 0 1 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 1 0 0 0 0 0 0 0 1 0 1 0 0 1 9
270 Sheet-Material Associating 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 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 9
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 1 0 0 0 1 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 9
012 Boot and Shoe Making 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
057 Textiles: Spinning, Twisting, and Twining 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 8
212 Traversing Hoists 1 1 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
232 Deposit and Collection Receptacles 0 0 1 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 0 1 0 0 0 2 0 0 0 0 0 1 0 8
373 Industrial Electric Heating Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 8
476 Friction Gear Transmission Systems or Components 1 0 2 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 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 8
076 Metal Tools and Implements, Making 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 7
109 Safes, Bank Protection, or a Related Device 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 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
234 Selective Cutting (e.g., Punching) 2 1 0 2 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 7
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 7
445 Electric Lamp or Space Discharge Component or Device Manufacturing 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 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 1 0 0 7
027 Undertaking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 6
171 Unearthing Plants or Buried Objects 0 0 0 1 0 0 0 1 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
329 Demodulators 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 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 6
337 Electricity: Electrothermally or Thermally Actuated Switches 1 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 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 6
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 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 5
217 Wooden Receptacles 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
279 Chucks or Sockets 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
419 Powder Metallurgy Processes 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 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 5
492 Roll or Roller 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 5
023 Chemistry: Physical Processes 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 1 1 1 0 0 0 0 0 0 0 0 0 0 4
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 4
068 Textiles: Fluid Treating Apparatus 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
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 1 1 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 4
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
066 Textiles: Knitting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3
139 Textiles: Weaving 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3
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 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 1 3
213 Railway Draft Appliances 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
293 Vehicle Fenders 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3
332 Modulators 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 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
483 Tool Changing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 0 3
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 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
157 Wheelwright Machines 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2
186 Merchandising 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 0 0 0 0 2
196 Mineral Oils: Apparatus 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 0 0 0 0 0 0 0 2
231 Whips and Whip Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
295 Railway Wheels and Axles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
449 Bee Culture (propagating, raising, caring for bees) 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 0 0 0 0 0 0 0 0 0 0 0 2
453 Coin Handling 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
460 Crop Threshing or Separating 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
019 Textiles: Fiber Preparation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 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 1
291 Track Sanders 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
407 Cutters, for Shaping 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 1
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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 233 224 333 321 326 327 416 377 512 498 591 574 545 525 527 531 421 475 519 450 429 517 534 509 640 616 788 744 761 849 911 1046 1097 1178 1220 1750 1813 1848 1929 1939 2069 2099 1853 2118 1745 1621 1714 2135 2102 2442 2793 52534



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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/tafp.html
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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