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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

KENTUCKY

( 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
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 3 4 1 2 0 0 4 5 5 0 1 2 2 1 3 2 1 1 0 1 0 2 2 5 6 15 27 51 61 54 56 43 35 43 52 46 31 63 44 36 28 28 766
399 Electrophotography 0 0 0 1 0 0 1 1 6 5 6 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 3 6 5 2 10 14 8 9 25 16 13 16 12 27 40 34 29 28 38 32 19 37 456
062 Refrigeration 17 11 12 14 12 11 5 7 7 11 12 9 10 11 16 7 10 15 13 14 10 10 9 8 5 4 4 4 2 5 9 1 5 0 4 3 4 4 7 2 14 10 9 6 5 8 6 11 7 10 17 17 444
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 5 4 1 15 19 22 4 12 6 11 8 5 7 6 10 8 5 9 7 5 9 7 11 9 9 6 3 10 9 10 15 8 4 8 6 6 14 9 13 4 9 5 3 4 4 5 2 3 7 5 7 14 407
219 Electric Heating 6 7 10 11 18 8 9 16 12 11 5 10 10 7 7 4 2 12 9 14 5 13 13 4 7 6 7 3 3 1 0 3 1 3 1 5 8 5 5 4 7 12 6 10 7 5 1 6 1 9 12 7 368
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 1 0 0 0 0 2 0 0 0 0 1 1 4 1 3 2 3 3 7 2 4 4 2 6 2 9 3 6 3 10 5 13 9 11 16 18 20 18 11 11 11 11 12 7 14 16 23 26 23 354
400 Typewriting Machines 4 5 8 9 28 13 7 9 17 4 4 5 6 2 6 2 1 5 20 31 21 9 5 8 3 7 3 2 3 2 2 1 1 5 1 2 2 4 2 9 2 3 3 3 6 4 3 4 1 3 0 0 310
532 Organic Compounds (includes Classes 532-570) 4 2 6 5 14 1 8 2 6 0 3 3 2 6 3 10 3 5 3 9 2 3 4 5 2 3 5 7 3 4 4 3 3 6 8 7 6 9 13 6 5 5 7 10 6 7 8 6 5 8 6 10 281
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 1 4 0 1 0 2 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 1 5 3 2 1 0 4 8 8 14 15 8 6 9 5 5 4 11 20 24 27 23 15 11 12 253
198 Conveyors: Power-Driven 2 3 5 3 3 1 3 3 4 4 4 2 3 5 6 1 6 1 2 3 0 2 1 5 1 4 3 4 11 6 6 15 6 9 3 8 14 10 8 7 7 3 8 3 4 4 5 4 4 2 6 6 243
312 Supports: Cabinet Structure 2 8 5 10 8 3 8 7 6 5 8 16 8 4 2 5 3 7 4 3 0 4 0 2 1 5 2 5 3 0 3 5 1 4 6 5 4 1 0 1 0 2 1 0 4 1 1 3 2 5 6 17 216
029 Metal Working 4 2 2 7 1 1 4 3 8 1 1 6 5 1 5 8 2 2 2 3 1 1 5 4 3 7 7 5 4 4 3 3 1 3 1 7 5 8 3 3 2 5 1 3 3 2 3 3 4 6 9 12 199
210 Liquid Purification or Separation 1 5 1 7 4 4 7 2 3 1 6 0 1 1 2 0 1 1 2 5 2 0 0 2 3 5 2 2 12 1 5 0 5 6 6 9 9 6 4 8 9 2 6 3 3 6 2 8 6 4 3 5 198
137 Fluid Handling 6 3 3 5 8 8 10 9 8 7 13 6 6 3 9 4 3 3 8 4 3 4 2 4 3 0 0 3 4 0 2 5 2 4 1 2 3 6 1 1 3 1 0 1 0 3 1 1 2 2 2 3 195
128 Surgery (includes Class 600) 0 0 1 2 1 1 2 2 1 3 4 1 0 1 2 0 1 4 3 3 2 0 2 1 3 2 5 3 4 2 3 3 5 6 8 7 9 6 4 7 7 11 8 2 3 2 8 4 2 10 9 8 188
126 Stoves and Furnaces 2 6 3 5 6 13 2 6 6 3 5 6 7 4 4 2 4 2 1 5 0 4 4 2 3 2 3 3 6 1 3 3 3 1 2 1 0 4 0 1 2 1 5 1 0 0 1 6 4 4 4 18 184
428 Stock Material or Miscellaneous Articles 3 3 1 1 2 5 4 1 1 6 0 6 0 1 2 0 1 2 2 1 4 5 1 2 9 1 5 4 4 4 1 4 3 1 5 9 6 8 7 5 9 3 3 4 6 3 1 5 5 1 2 10 182
053 Package Making 1 0 1 3 1 0 2 1 1 2 1 1 4 2 4 5 1 5 3 3 5 3 9 1 4 11 4 3 4 3 1 3 6 13 1 6 5 4 4 6 1 5 7 8 1 2 2 3 1 4 2 4 177
271 Sheet Feeding or Delivering 0 0 0 1 0 0 1 1 5 2 2 1 4 2 0 1 0 1 1 0 0 1 1 0 0 0 0 1 2 0 0 1 1 2 1 2 11 7 6 2 6 5 5 4 12 13 7 12 14 24 9 4 175
055 Gas Separation 5 6 4 12 19 5 6 6 5 3 8 5 3 5 7 3 3 1 11 4 1 1 5 1 1 0 0 0 0 0 0 1 0 0 3 2 3 5 3 3 1 1 1 1 2 2 3 1 5 2 3 2 174
068 Textiles: Fluid Treating Apparatus 13 3 10 7 8 1 6 5 8 3 5 4 1 10 3 2 3 4 2 6 2 6 0 0 3 0 0 0 1 1 0 2 0 1 2 1 1 1 0 3 3 0 2 0 1 4 3 8 2 1 4 9 165
052 Static Structures (e.g., Buildings) 3 2 3 6 6 1 5 2 2 1 2 3 2 3 5 4 0 3 2 2 2 3 2 1 2 3 2 6 4 4 2 8 4 3 1 1 5 6 1 3 1 0 3 0 0 0 4 6 4 9 10 5 162
015 Brushing, Scrubbing, and General Cleaning 1 0 0 1 0 0 0 1 1 4 0 1 1 2 1 0 0 1 2 2 0 0 0 0 3 0 6 1 6 4 1 4 2 2 4 1 2 4 5 5 3 4 4 7 19 9 7 12 5 3 8 7 156
131 Tobacco 3 5 2 0 3 1 1 6 1 4 5 6 1 5 7 5 2 5 2 10 6 6 19 9 10 3 2 9 5 5 0 2 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 156
435 Chemistry: Molecular Biology and Microbiology 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 0 2 0 1 0 0 2 0 4 1 2 2 1 3 2 3 4 4 9 10 6 6 4 6 2 4 9 9 13 6 11 18 150
134 Cleaning and Liquid Contact with Solids 6 3 3 1 1 6 4 0 5 1 1 10 5 2 0 4 2 1 0 1 2 0 3 1 0 1 1 0 2 2 2 3 3 2 1 3 2 5 1 1 7 3 0 1 2 2 5 4 2 8 5 15 145
248 Supports (e.g., for holding articles, etc.) 2 3 6 12 4 2 2 3 6 0 0 3 4 4 3 6 3 1 2 3 3 1 3 2 3 2 3 1 3 1 2 3 1 2 4 4 5 2 1 0 5 3 0 1 3 3 3 4 1 1 3 2 144
313 Electric Lamp and Discharge Devices 2 2 6 5 8 5 11 3 10 4 3 2 2 0 0 0 0 0 1 1 1 2 3 7 1 8 5 8 5 2 5 1 3 0 2 0 3 2 2 2 0 4 1 0 1 2 3 1 0 1 2 0 142
340 Communications: Electrical 0 1 3 0 1 1 1 1 1 0 4 2 1 6 1 1 1 2 2 0 0 3 0 3 1 3 0 2 6 0 1 1 5 6 6 4 6 3 6 2 2 1 3 4 1 5 3 6 8 2 11 7 140
208 Mineral Oils: Processes and Products 1 2 1 0 2 1 1 2 1 5 2 1 2 2 0 3 0 4 1 4 20 17 12 8 3 4 2 4 1 4 3 2 1 0 1 1 2 3 1 4 0 0 0 1 2 3 0 3 0 0 0 2 139
206 Special Receptacle or Package 4 4 2 3 6 2 1 1 0 0 5 2 3 5 0 4 3 7 3 3 0 0 2 2 3 6 4 5 2 1 6 1 5 1 2 3 2 7 4 2 3 0 3 1 2 1 2 2 3 1 2 0 136
073 Measuring and Testing 1 2 0 2 3 1 2 2 1 3 2 2 2 1 4 2 2 3 2 0 1 0 2 1 0 4 0 2 6 2 1 2 4 2 4 2 2 3 6 3 3 4 2 4 3 1 6 9 3 4 4 4 131
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 1 3 3 0 2 6 2 2 2 0 2 2 3 2 1 1 1 2 3 0 1 3 0 1 3 2 3 5 1 7 1 1 3 0 3 7 5 4 6 5 7 3 8 2 2 0 3 3 1 1 0 129
414 Material or Article Handling 4 4 3 4 0 2 2 2 2 4 4 5 10 1 3 6 2 2 2 2 5 1 2 4 3 2 0 1 1 0 1 2 2 2 4 2 1 4 3 2 1 2 2 4 4 0 0 3 1 0 4 2 129
361 Electricity: Electrical Systems and Devices 1 1 1 2 6 1 2 3 3 5 3 6 1 4 3 4 4 2 1 0 2 1 0 1 2 4 0 1 2 3 4 4 1 2 5 2 2 2 0 2 1 1 0 2 3 2 1 4 4 9 2 4 126
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 2 2 2 0 2 4 2 6 5 0 4 1 1 3 1 6 2 0 1 2 2 2 3 3 3 4 3 5 4 3 1 2 2 0 2 0 4 3 3 5 2 4 1 3 0 0 1 2 1 2 3 2 121
034 Drying and Gas or Vapor Contact with Solids 5 5 7 9 4 8 5 1 2 1 4 5 8 5 1 5 4 5 1 0 1 0 2 0 1 1 0 0 1 0 1 0 0 0 1 0 2 1 0 1 1 6 2 2 1 1 2 0 0 3 2 1 118
222 Dispensing (apparatus and process) 0 4 4 9 2 4 4 3 5 0 2 2 1 1 1 2 5 1 1 2 1 2 2 4 2 1 3 5 2 1 2 3 2 2 1 1 2 0 3 2 2 2 3 0 2 0 1 0 2 4 1 7 118
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 0 3 2 2 3 6 3 0 3 1 3 2 3 2 0 1 3 3 0 3 9 6 4 0 4 3 1 1 0 1 1 1 1 0 0 1 1 4 2 2 5 2 2 4 3 4 6 2 2 1 1 118
200 Electricity: Circuit Makers and Breakers 6 1 5 5 3 5 6 3 7 4 4 0 2 1 0 1 1 2 1 4 2 1 4 3 0 0 1 4 2 0 4 2 2 0 2 7 3 2 5 0 1 1 0 0 3 2 0 0 1 2 0 1 116
070 Locks 0 0 1 0 2 0 1 0 1 0 1 2 0 1 2 7 1 1 4 2 2 2 2 1 2 3 4 3 2 1 4 4 3 6 5 6 5 7 6 1 4 1 1 1 2 1 0 0 0 3 2 1 111
005 Beds 2 2 0 3 1 0 0 3 4 1 2 3 0 1 2 2 3 7 3 1 0 0 3 2 1 4 3 1 1 1 2 0 3 0 0 2 2 4 0 1 2 1 4 1 2 6 1 5 3 1 4 5 105
606 Surgery (instruments) 0 0 0 0 0 3 0 1 1 2 0 3 1 1 0 0 0 0 1 2 0 0 1 1 4 3 3 1 1 2 2 3 2 3 7 3 6 6 5 4 3 0 5 1 2 2 1 2 2 3 4 8 105
280 Land Vehicles 1 1 1 0 2 3 3 2 4 3 2 2 2 2 1 3 2 1 3 0 3 0 2 4 1 2 0 0 1 2 1 3 3 1 1 0 3 3 5 6 2 3 1 4 3 0 0 1 2 3 1 2 101
209 Classifying, Separating, and Assorting Solids 3 0 1 1 0 0 2 0 2 0 1 2 0 0 1 0 0 3 2 2 1 0 1 0 0 2 2 2 4 3 2 1 2 1 1 3 2 1 2 3 3 1 2 2 3 2 2 3 10 4 8 5 98
362 Illumination 0 1 0 2 0 0 0 0 0 0 3 1 0 0 0 1 0 3 2 1 2 2 3 0 0 1 1 5 1 3 0 1 2 2 1 1 1 5 3 5 0 3 2 2 1 3 1 9 4 6 5 8 97
427 Coating Processes 1 1 3 0 2 2 4 2 4 1 1 1 3 1 1 0 1 1 3 2 0 0 2 4 3 2 2 1 0 4 1 2 2 1 0 0 1 3 4 2 4 2 2 1 0 2 1 4 5 5 1 2 97
439 Electrical Connectors 2 2 0 0 1 2 1 1 7 4 3 0 4 2 3 1 0 2 1 0 1 0 2 3 3 1 2 2 1 4 4 3 4 1 1 4 2 4 1 3 1 4 0 1 4 2 1 0 0 0 2 0 97
604 Surgery (Medicators and Receptors) 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 1 1 0 1 1 0 2 1 2 1 2 1 2 0 5 1 5 2 3 1 8 3 3 3 4 5 2 0 0 4 2 1 4 5 3 8 3 95
250 Radiant Energy 0 0 0 1 0 1 0 2 2 3 3 1 0 0 2 0 2 2 2 5 2 2 0 0 0 0 0 0 0 2 1 0 1 2 1 2 0 3 0 2 7 5 2 10 5 5 4 4 2 4 2 0 94
426 Food or Edible Material: Processes, Compositions, and Products 7 1 3 2 0 0 1 1 3 0 0 1 1 2 0 0 1 1 2 1 2 1 1 3 0 3 0 2 7 6 4 2 4 4 0 3 2 5 1 7 3 0 0 1 0 1 0 0 1 1 1 2 94
004 Baths, Closets, Sinks, and Spittoons 2 2 3 6 1 3 8 4 11 3 0 3 1 1 0 0 2 2 0 1 1 1 0 0 3 2 0 1 3 1 0 2 4 2 1 2 2 1 1 1 1 0 2 2 1 0 1 0 0 1 0 0 89
220 Receptacles 5 2 4 2 4 2 3 3 0 0 3 4 2 1 2 0 2 0 3 2 0 1 2 1 4 1 4 3 2 0 1 0 2 2 0 1 4 1 1 0 1 0 0 0 0 0 0 1 3 3 4 3 89
083 Cutting 0 1 1 2 1 2 3 7 6 3 3 1 4 1 1 5 2 1 1 0 1 1 2 2 1 0 0 1 1 2 2 2 0 3 0 6 3 4 1 2 2 1 1 4 0 1 0 0 0 0 0 0 88
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 4 6 3 7 4 3 0 0 1 1 6 0 1 1 1 2 3 5 5 7 3 4 1 1 1 0 3 2 2 5 3 87
002 Apparel 0 1 2 0 1 1 1 0 0 0 0 1 1 1 0 0 0 1 1 1 1 0 1 0 2 1 2 3 0 3 3 1 0 1 0 3 2 2 4 5 5 4 5 7 4 2 0 2 5 1 3 1 85
042 Firearms 0 0 0 1 0 0 0 0 0 0 3 1 0 0 1 0 0 1 0 1 0 2 1 0 2 1 0 3 3 3 1 2 2 2 3 7 2 1 2 4 1 3 2 3 4 1 2 1 4 2 5 8 85
106 Compositions: Coating or Plastic 0 0 0 0 0 1 1 0 1 1 0 1 2 0 1 0 0 1 0 2 0 0 1 0 3 1 1 0 2 0 4 2 1 3 2 0 6 2 4 3 5 2 3 3 0 5 2 2 2 10 3 1 84
297 Chairs and Seats 2 1 0 3 3 1 0 0 3 1 2 1 1 1 1 4 1 4 2 4 1 0 3 3 1 0 4 1 1 1 1 2 1 5 0 0 1 2 1 0 3 1 1 1 2 3 3 1 1 1 2 0 82
033 Geometrical Instruments 2 1 3 2 2 3 0 1 1 6 1 2 2 2 1 3 1 1 0 1 4 2 0 0 1 0 0 1 0 3 0 1 1 2 1 0 1 2 4 3 3 1 1 1 1 1 2 3 2 3 2 0 81
473 Games Using Tangible Projectile 1 0 3 0 1 1 2 1 1 2 0 1 1 1 0 3 1 0 2 1 0 1 0 2 0 2 3 4 0 4 0 4 4 2 2 1 5 2 2 1 2 2 0 0 3 0 1 2 1 4 4 1 81
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 1 0 1 1 0 1 0 2 3 2 1 4 1 1 1 0 2 0 2 0 4 0 0 3 1 0 0 1 2 1 1 1 0 1 0 1 0 6 3 3 13 7 3 2 0 0 0 1 0 0 3 80
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 0 2 1 6 2 1 1 0 1 0 1 0 2 1 2 1 2 2 0 1 0 3 2 3 0 3 3 3 0 2 1 2 2 1 1 1 2 1 1 0 1 1 0 1 1 2 4 3 9 79
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 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 1 1 1 1 1 0 0 1 1 0 0 0 1 0 1 2 1 5 2 2 18 6 15 9 8 79
099 Foods and Beverages: Apparatus 2 1 0 0 2 1 1 0 3 4 0 1 2 2 2 2 0 3 0 1 0 2 1 0 1 1 2 1 4 0 5 2 1 5 5 2 3 0 1 1 0 0 1 4 0 2 0 1 3 1 0 2 78
096 Gas Separation: Apparatus 4 4 4 13 1 2 2 2 3 2 1 3 4 2 2 2 1 0 0 2 2 1 1 1 0 0 1 1 1 0 0 0 0 1 1 0 3 0 0 0 1 0 1 1 0 0 1 1 2 0 1 2 77
084 Music 2 2 1 3 4 3 2 8 2 0 2 0 2 1 1 2 3 1 1 1 7 2 0 1 0 1 1 0 1 0 0 0 1 0 0 1 0 2 2 1 3 0 0 2 0 2 1 1 0 1 0 3 74
182 Fire Escape, Ladder, or Scaffold 3 2 3 0 1 1 3 0 3 1 0 0 1 1 0 2 1 0 1 1 0 4 1 0 3 1 2 0 1 1 2 5 2 2 4 3 1 4 1 1 3 1 1 2 2 0 0 1 0 0 1 1 74
229 Envelopes, Wrappers, and Paperboard Boxes 4 5 3 7 5 3 9 3 2 0 1 0 0 0 0 1 1 2 0 0 1 1 0 0 1 1 0 0 5 1 0 1 5 0 2 1 1 2 2 0 0 1 1 0 1 0 0 0 0 0 0 1 74
405 Hydraulic and Earth Engineering 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 1 4 1 1 1 2 0 0 2 3 4 4 4 3 3 0 3 1 0 0 7 3 1 2 2 1 1 1 2 1 4 2 1 74
112 Sewing 1 3 3 0 5 2 5 1 1 3 1 3 0 1 2 2 1 0 0 0 2 4 6 1 2 2 1 1 2 1 1 0 2 3 2 1 1 2 1 2 0 1 0 0 0 0 1 0 0 0 0 0 73
318 Electricity: Motive Power Systems 3 1 0 2 0 0 1 1 1 1 0 0 1 0 0 1 0 1 1 2 1 1 0 1 1 1 1 0 0 2 2 1 4 3 1 0 1 3 2 1 2 3 3 1 5 0 3 2 4 0 4 4 73
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 2 1 0 0 1 0 0 2 2 1 0 0 0 1 3 1 0 2 2 3 4 2 0 1 1 1 9 17 11 73
074 Machine Element or Mechanism 2 1 4 0 1 4 2 3 4 5 2 2 1 1 3 1 1 3 1 0 1 2 3 0 2 0 0 2 0 4 1 1 1 1 1 2 1 3 1 0 1 1 0 0 0 0 0 0 0 3 0 0 72
049 Movable or Removable Closures 4 5 0 1 1 0 1 1 1 2 2 6 6 1 2 0 1 1 2 3 1 0 4 0 1 1 1 1 0 0 3 1 0 1 1 0 0 0 0 3 0 2 1 0 1 1 1 1 0 2 1 1 69
241 Solid Material Comminution or Disintegration 7 6 5 2 2 2 1 1 3 0 2 7 7 2 1 0 0 1 0 1 0 0 0 0 0 0 3 1 2 0 2 0 0 1 0 0 0 0 1 0 0 0 0 1 0 2 1 0 1 1 1 2 69
423 Chemistry of Inorganic Compounds 0 2 1 1 3 5 3 1 4 0 2 2 2 3 0 3 1 2 1 2 0 1 1 0 0 1 0 1 2 0 0 0 1 0 0 1 0 1 0 3 0 1 3 2 2 0 0 3 0 3 1 3 68
382 Image Analysis 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 3 3 4 5 9 12 7 5 4 9 67
315 Electric Lamp and Discharge Devices: Systems 1 0 1 0 6 3 5 3 2 1 0 3 0 2 0 0 0 1 0 0 1 0 0 1 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 2 1 1 4 9 6 1 1 2 0 3 1 66
417 Pumps 1 1 1 1 1 3 6 0 3 2 4 6 2 2 1 0 0 0 1 0 1 0 0 1 1 0 2 3 2 0 0 1 0 1 0 0 2 1 3 3 0 2 0 0 0 1 0 0 0 0 3 4 66
239 Fluid Sprinkling, Spraying, and Diffusing 0 3 1 2 4 1 3 1 7 4 4 4 2 1 0 0 0 1 1 1 1 0 2 1 0 0 0 2 0 0 2 1 0 0 0 1 0 2 1 0 1 1 1 4 0 0 1 0 2 0 2 0 65
482 Exercise Devices 0 0 1 0 0 0 0 1 0 1 1 0 0 2 0 1 1 0 1 0 0 1 0 1 1 1 0 1 7 7 5 3 0 6 0 1 2 2 0 1 0 1 0 4 1 1 2 2 4 0 0 2 65
242 Winding, Tensioning, or Guiding 0 2 2 2 1 1 2 1 1 1 0 0 1 3 0 0 1 0 0 0 1 0 1 0 0 3 4 3 3 0 1 1 0 0 1 1 1 1 2 2 2 2 1 6 1 5 1 2 0 0 1 0 64
296 Land Vehicles: Bodies and Tops 0 1 1 1 0 0 5 1 0 1 1 1 1 1 3 0 0 1 0 0 0 1 1 0 0 1 0 1 2 1 0 1 0 1 1 1 2 0 3 3 3 0 3 0 2 2 4 2 3 4 3 1 64
165 Heat Exchange 1 3 2 4 1 3 2 3 1 2 2 2 2 1 0 2 1 0 6 1 2 0 0 1 0 2 1 0 3 1 0 1 2 0 0 0 0 0 2 0 1 1 0 4 0 0 0 0 0 0 0 0 60
454 Ventilation 1 2 1 2 2 3 1 0 1 1 2 2 2 4 2 0 2 0 0 0 1 2 2 1 1 0 0 0 0 3 0 2 3 2 0 1 1 0 1 2 1 2 0 0 0 0 1 1 1 0 3 1 60
585 Chemistry of Hydrocarbon Compounds 2 4 3 0 2 1 3 2 7 7 1 3 0 1 0 2 0 1 0 1 0 2 0 0 0 0 0 0 1 1 1 0 0 0 1 0 1 0 1 2 0 0 0 0 1 1 2 0 2 1 2 1 60
211 Supports: Racks 1 2 2 3 1 0 1 0 0 1 1 0 2 1 2 4 1 1 0 0 0 0 2 1 0 0 0 0 0 3 0 1 0 3 4 0 2 2 2 0 1 1 1 2 1 0 1 0 2 2 1 4 59
337 Electricity: Electrothermally or Thermally Actuated Switches 2 2 6 1 5 3 1 3 2 3 1 2 1 1 3 1 0 0 0 0 1 3 1 2 4 2 0 0 3 2 0 0 0 2 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 59
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 1 0 0 2 0 3 1 1 2 1 2 3 3 3 1 8 8 3 10 58
299 Mining or In Situ Disintegration of Hard Material 0 1 0 0 0 0 0 1 0 1 0 1 0 0 1 3 2 3 3 2 2 2 1 2 4 4 1 3 0 1 2 2 0 1 0 2 1 2 1 0 0 0 1 2 0 1 1 0 1 0 2 0 57
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 1 0 2 0 1 0 1 2 5 1 3 2 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 3 0 0 1 0 0 4 0 1 4 1 1 1 1 2 1 4 4 2 5 57
043 Fishing, Trapping, and Vermin Destroying 1 0 0 0 1 2 3 3 0 1 1 0 3 1 0 1 2 1 0 0 0 1 2 0 0 1 3 1 1 0 0 3 1 1 3 0 3 0 0 2 2 3 1 2 0 0 1 1 1 1 0 2 56
418 Rotary Expansible Chamber Devices 1 0 0 0 0 0 0 1 1 0 2 1 4 0 0 0 2 1 1 0 2 1 4 1 1 1 5 1 1 5 1 0 1 1 0 0 0 3 2 2 1 0 1 0 1 1 1 1 0 2 0 2 56
072 Metal Deforming 4 2 0 2 0 0 4 2 2 1 2 1 3 2 2 1 1 1 0 0 1 0 0 1 1 1 2 0 2 1 2 0 0 1 1 0 2 2 2 0 0 1 0 1 1 2 0 0 0 0 1 0 55
174 Electricity: Conductors and Insulators 0 1 7 2 0 0 3 0 1 1 0 0 2 2 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 1 2 0 1 0 4 1 1 3 2 3 0 0 6 0 7 55
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 0 1 1 0 1 1 1 0 1 2 3 0 0 0 0 1 2 2 1 1 1 1 0 2 0 0 1 0 0 1 1 0 1 0 0 2 2 1 3 3 0 1 2 1 1 1 3 2 2 0 3 54
095 Gas Separation: Processes 0 0 1 1 1 3 0 1 1 0 2 2 1 4 0 3 0 0 1 1 2 2 0 0 1 0 0 1 0 0 0 0 0 2 0 3 1 0 1 2 1 2 2 1 0 2 2 1 0 2 2 1 53
324 Electricity: Measuring and Testing 0 0 1 3 0 0 0 0 0 0 0 4 3 1 1 0 0 1 1 0 1 1 0 1 0 2 0 0 0 0 0 1 0 0 0 1 1 2 5 4 0 4 0 1 1 0 0 0 2 4 5 1 52
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 2 1 1 0 2 2 0 2 2 2 1 0 7 3 1 1 0 0 0 0 1 0 0 1 0 2 2 1 0 0 0 1 1 1 1 0 1 0 1 1 1 0 0 0 1 0 1 0 1 2 3 1 51
366 Agitating (e.g., of articles and materials) 0 2 2 3 3 0 2 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 2 1 2 1 0 0 0 0 1 1 1 1 2 1 3 0 1 2 1 1 2 2 2 0 4 0 1 51
415 Rotary Kinetic Fluid Motors or Pumps 0 1 0 3 5 4 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 2 0 2 4 0 1 0 3 3 1 0 1 2 0 0 3 3 5 51
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 1 1 2 6 2 0 5 1 1 0 0 1 2 4 6 4 3 5 3 51
359 Optical: Systems and Elements 0 0 0 0 0 1 0 0 0 1 1 1 0 0 2 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 1 1 1 1 4 1 2 2 3 1 5 3 6 0 1 3 0 0 2 3 50
451 Abrading 2 2 1 0 1 0 0 1 0 0 0 2 0 0 1 1 0 0 1 0 0 0 0 2 1 3 1 1 1 1 1 0 0 2 1 3 4 1 3 2 1 1 2 1 0 1 0 0 0 1 2 2 50
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 3 0 2 1 1 1 0 1 2 3 1 3 4 0 2 0 0 0 0 0 3 3 2 0 0 1 2 2 1 2 0 0 1 0 1 1 0 1 1 2 0 1 0 0 0 0 0 0 2 0 50
056 Harvesters 0 0 0 1 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 3 3 1 1 2 1 2 2 2 3 0 1 1 5 0 0 1 0 2 4 1 1 1 3 0 0 1 0 0 1 0 1 0 49
144 Woodworking 1 0 1 0 1 0 0 1 1 1 1 2 2 0 1 1 2 1 0 0 0 1 0 5 0 0 0 2 4 2 2 2 2 0 1 3 1 1 1 2 1 0 1 0 1 0 0 1 0 0 0 0 49
252 Compositions 0 1 0 2 0 2 0 1 0 0 0 0 1 0 2 1 0 2 0 0 0 1 3 0 0 0 0 0 2 2 0 0 0 0 0 1 0 2 5 2 2 1 2 1 0 4 3 1 1 0 2 2 49
267 Spring Devices 1 0 0 6 3 0 0 3 0 0 2 0 3 1 0 1 0 0 0 0 1 2 0 0 0 1 3 3 0 2 4 4 2 1 2 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 49
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 1 1 1 0 2 1 0 0 1 3 0 1 0 2 1 2 0 1 1 1 3 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 0 0 0 1 1 0 1 1 0 2 6 3 2 2 1 47
119 Animal Husbandry 0 1 1 1 1 3 2 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 2 3 0 0 1 0 1 1 2 0 1 0 0 1 4 2 1 4 1 1 0 2 1 1 1 0 0 1 2 0 47
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 3 2 1 2 1 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 2 0 0 0 6 1 4 3 0 6 4 2 3 46
285 Pipe Joints or Couplings 1 1 0 1 2 2 3 1 1 0 0 4 2 0 1 4 2 3 1 0 2 1 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 3 1 1 2 0 0 1 0 0 0 0 0 0 46
081 Tools 0 0 0 1 0 0 0 0 1 0 1 0 3 0 1 1 0 0 1 1 0 0 0 0 0 1 2 1 1 1 1 1 3 2 0 1 3 4 2 2 2 0 0 1 0 0 0 1 1 1 1 3 45
175 Boring or Penetrating the Earth 1 0 0 0 1 0 0 1 1 0 0 1 0 1 0 1 1 4 1 0 0 0 1 1 1 0 0 0 1 2 3 0 1 0 1 1 1 3 1 3 4 0 1 1 0 1 0 0 1 4 0 0 45
273 Amusement Devices: Games 0 1 2 0 0 0 0 0 1 2 0 3 0 2 0 2 0 1 1 2 1 0 0 1 0 1 3 1 0 1 1 0 1 0 2 1 2 1 0 0 0 3 1 1 2 0 0 2 1 1 1 0 45
433 Dentistry 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 2 2 0 4 0 1 3 1 0 2 2 2 0 0 3 4 1 1 2 0 2 0 2 0 0 0 1 1 0 2 3 45
123 Internal-Combustion Engines 0 1 2 0 1 0 0 1 1 1 0 0 2 1 1 0 0 1 2 1 1 1 0 1 1 2 0 1 2 1 0 1 0 0 1 1 0 0 0 0 1 1 2 1 5 0 4 1 0 0 0 0 43
292 Closure Fasteners 2 1 1 0 1 2 0 2 1 0 0 2 1 3 1 0 1 0 2 0 0 2 0 0 0 0 0 3 1 3 1 0 0 1 2 1 0 1 1 0 0 1 1 1 0 1 0 2 0 0 1 0 43
040 Card, Picture, or Sign Exhibiting 0 0 1 1 2 0 0 1 2 1 0 1 1 0 2 0 0 4 1 0 0 1 0 0 0 0 2 1 0 0 3 2 0 0 2 1 1 1 0 2 3 0 0 0 0 1 2 1 1 0 0 0 41
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 1 0 1 0 0 0 1 0 2 1 1 5 5 2 2 3 4 6 3 41
224 Package and Article Carriers 1 0 0 0 0 0 0 0 2 2 0 0 0 2 0 0 1 0 2 2 0 0 1 0 0 3 1 0 1 0 0 2 1 1 2 1 2 0 1 2 2 2 1 0 0 0 1 1 1 1 0 1 40
403 Joints and Connections 2 1 0 2 1 2 0 0 0 0 1 0 3 1 2 4 1 2 2 1 2 1 2 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 2 0 2 0 0 40
192 Clutches and Power-Stop Control 3 2 3 4 2 2 3 1 0 2 1 0 1 1 0 0 0 1 2 1 0 0 0 0 0 0 3 0 0 0 0 0 1 1 0 0 1 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 39
360 Dynamic Magnetic Information Storage or Retrieval 1 0 3 1 0 0 1 8 13 2 3 1 0 0 0 0 0 0 1 0 0 1 1 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 0 39
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 2 0 0 2 0 0 1 0 1 2 4 2 2 6 4 2 0 1 0 0 1 0 1 0 2 1 0 39
227 Elongated-Member-Driving Apparatus 3 0 0 1 0 0 1 0 3 1 1 0 0 2 2 0 0 0 1 1 0 1 1 5 1 0 2 0 0 2 2 3 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 38
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 1 0 1 2 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 3 0 1 0 2 1 1 1 0 2 1 4 1 4 0 3 0 2 2 2 38
431 Combustion 0 0 0 2 0 0 2 1 0 0 0 0 0 0 1 0 0 0 1 2 0 0 0 0 1 1 1 0 0 1 0 0 2 2 0 4 4 2 0 0 1 1 0 0 2 0 2 0 1 1 2 1 38
602 Surgery: Splint, Brace, or Bandage 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 1 0 1 0 1 1 1 2 3 3 2 4 3 2 1 1 1 2 0 1 0 0 0 2 1 0 0 1 38
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 3 2 2 5 1 2 2 3 4 3 7 38
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 0 10 4 1 2 0 0 0 0 0 1 2 2 2 2 1 1 1 1 3 38
180 Motor Vehicles 0 0 2 2 1 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 1 1 1 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 1 1 0 3 1 0 1 1 6 1 1 0 3 37
118 Coating Apparatus 0 0 1 0 1 0 0 0 1 0 0 1 2 1 1 0 0 0 2 1 0 0 2 0 1 0 1 0 1 1 0 1 0 1 0 1 0 2 1 1 0 2 1 3 2 0 1 0 2 0 1 0 36
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 1 0 0 0 0 0 1 1 0 2 1 2 2 0 1 0 0 0 3 0 2 0 0 1 2 2 5 2 1 36
310 Electrical Generator or Motor Structure 0 0 1 1 0 0 1 2 1 1 0 0 0 2 0 0 1 1 0 2 2 0 1 2 0 0 0 0 1 1 2 1 0 0 1 1 0 0 2 0 1 1 0 0 2 1 1 0 0 0 2 0 35
194 Check-Actuated Control Mechanisms 2 1 4 3 3 2 4 0 3 0 1 1 2 3 1 0 0 1 0 0 0 0 0 0 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 34
251 Valves and Valve Actuation 0 1 0 1 1 0 1 1 0 1 3 1 1 1 0 1 2 1 2 0 4 0 0 0 0 2 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 3 0 0 0 0 0 0 1 1 2 34
408 Cutting by Use of Rotating Axially Moving Tool 1 0 3 2 0 0 1 2 0 1 2 2 0 0 0 3 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 1 2 2 0 0 0 3 1 1 0 0 0 0 0 0 0 0 1 34
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 0 0 0 2 1 0 2 5 5 2 3 4 2 34
060 Power Plants 0 0 0 2 0 0 0 0 0 2 0 0 1 0 1 2 0 1 0 0 0 2 0 0 0 0 0 0 0 0 2 2 1 0 0 0 1 0 0 3 1 1 1 1 2 1 1 2 0 0 0 3 33
100 Presses 0 0 1 1 0 0 0 0 1 0 3 5 6 2 1 2 1 0 1 0 0 0 1 0 0 1 0 0 2 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 33
114 Ships 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 2 1 0 0 1 1 0 2 0 1 1 1 2 1 0 0 0 0 2 0 0 1 3 0 0 0 2 0 1 0 1 1 1 0 0 2 0 33
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 1 4 4 2 3 1 1 0 1 0 0 0 3 0 0 0 2 1 1 4 33
434 Education and Demonstration 0 1 0 0 0 0 0 2 1 0 0 4 0 0 0 0 0 0 2 1 0 0 1 0 2 0 1 0 0 0 1 0 0 2 0 0 1 1 1 0 1 2 3 0 0 0 0 0 1 2 1 2 33
446 Amusement Devices: Toys 0 1 0 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 0 0 0 0 4 2 2 0 4 1 0 1 1 0 1 0 0 1 0 1 1 1 0 0 0 1 0 1 2 0 0 1 0 33
089 Ordnance 0 0 0 0 1 0 2 0 1 1 1 1 0 0 1 0 1 2 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 2 0 1 0 2 0 0 1 1 0 2 1 2 2 0 2 32
111 Planting 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 3 1 0 0 1 1 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 2 2 3 4 2 1 2 32
455 Telecommunications 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 2 0 3 2 2 1 1 3 3 3 6 32
707 DP: Database and File Management or Data Structures (Data Processing) 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 1 0 0 2 0 0 0 0 2 0 2 4 3 1 4 4 3 3 1 32
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 1 1 0 1 0 0 2 0 2 0 0 0 1 0 0 0 3 1 1 1 1 0 3 3 4 32
202 Distillation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 0 2 1 0 3 0 4 3 1 0 0 1 1 0 1 0 2 1 2 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 31
416 Fluid Reaction Surfaces (i.e., Impellers) 0 2 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 3 5 1 0 0 3 0 0 1 2 2 1 2 31
024 Buckles, Buttons, Clasps, Etc. 1 1 0 0 4 2 3 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 1 0 0 0 1 0 1 0 1 0 2 0 1 0 0 0 0 1 2 0 0 1 0 30
277 Seal for a Joint or Juncture 1 0 1 0 1 1 0 0 2 0 0 1 0 1 2 1 1 2 1 2 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 1 0 1 1 1 1 0 0 0 0 1 0 1 0 30
404 Road Structure, Process, or Apparatus 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 1 0 0 1 2 1 2 0 0 1 0 0 1 1 1 0 2 2 0 1 1 0 3 1 1 29
030 Cutlery 0 0 1 1 3 1 0 0 1 0 1 1 1 0 0 0 0 1 0 0 1 0 1 1 0 1 1 0 0 1 0 0 1 0 1 0 2 0 0 0 1 0 0 1 0 1 0 1 1 2 0 0 28
108 Horizontally Supported Planar Surfaces 0 1 2 0 1 1 0 1 0 1 1 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 2 1 2 1 0 2 0 0 0 0 0 2 0 1 0 1 1 0 1 1 0 0 0 1 0 28
204 Chemistry: Electrical and Wave Energy 1 0 2 0 1 1 2 0 0 0 2 1 0 0 0 1 2 0 0 1 0 0 0 0 0 1 0 2 0 0 0 0 0 1 0 0 3 0 0 1 0 3 0 0 1 0 0 0 0 2 0 0 28
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 1 0 0 0 0 0 1 0 0 0 1 4 0 3 1 2 2 0 0 1 1 2 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 2 0 1 1 0 0 1 1 0 28
294 Handling: Hand and Hoist-Line Implements 0 2 2 1 0 0 0 1 2 0 1 0 0 0 0 0 0 3 2 0 0 0 0 1 0 0 1 0 0 0 1 0 3 2 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 2 1 28
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 1 2 1 2 0 2 1 2 0 1 0 0 1 0 0 0 0 2 1 1 0 0 0 2 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 2 0 0 0 1 28
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 2 0 0 0 1 0 0 0 0 0 2 1 2 0 0 0 1 0 0 1 0 0 0 2 3 2 3 0 1 0 0 1 2 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 28
104 Railways 0 0 1 2 0 0 1 0 1 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 3 0 0 3 1 1 0 0 1 2 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 1 0 27
122 Liquid Heaters and Vaporizers 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 4 5 4 0 0 0 1 0 0 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 1 27
261 Gas and Liquid Contact Apparatus 0 1 1 1 1 1 2 0 1 1 0 0 2 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 4 1 2 2 27
336 Inductor Devices 0 1 0 0 0 1 0 0 0 1 3 0 1 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 1 0 0 0 0 2 1 2 0 4 0 0 0 1 1 0 0 0 1 27
047 Plant Husbandry 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 3 3 0 3 1 0 0 0 1 0 1 0 0 0 2 0 0 0 0 1 1 0 1 0 0 2 0 1 1 0 1 2 0 0 26
105 Railway Rolling Stock 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 2 0 0 0 0 0 0 1 1 1 0 1 0 0 0 2 1 0 0 2 2 0 4 1 0 1 1 0 0 26
110 Furnaces 0 0 1 0 0 1 0 0 1 0 1 2 3 1 0 0 0 0 0 1 0 2 0 2 0 1 0 1 0 0 1 0 0 1 1 2 0 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 26
172 Earth Working 0 0 0 0 0 0 1 0 0 0 1 0 0 1 2 0 1 1 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 2 1 0 0 2 0 0 1 1 0 2 1 0 0 0 0 2 0 1 26
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 0 0 2 1 1 0 0 1 1 1 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 2 1 4 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 25
236 Automatic Temperature and Humidity Regulation 0 0 3 3 1 0 1 0 0 0 0 0 2 0 0 2 2 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 25
044 Fuel and Related Compositions 1 0 0 0 0 1 0 2 0 0 0 0 0 2 0 1 0 1 0 1 1 0 0 0 2 1 0 0 0 0 0 0 2 0 0 0 0 1 1 0 2 0 0 0 1 0 0 1 2 0 0 1 24
148 Metal Treatment 0 0 0 0 1 2 1 1 1 2 2 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 2 0 1 0 0 1 1 0 0 0 4 0 0 0 1 1 0 0 0 0 0 0 0 0 0 24
244 Aeronautics and Astronautics 0 2 0 0 0 1 2 0 1 0 0 1 0 1 2 0 0 0 0 0 0 0 0 0 2 1 0 0 1 1 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 0 0 1 3 0 0 24
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 3 1 0 1 0 1 0 0 0 1 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 3 1 0 0 2 0 0 0 0 0 1 0 3 0 24
356 Optics: Measuring and Testing 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 2 3 2 2 0 1 1 0 2 1 0 24
379 Telephonic Communications 0 0 0 0 0 0 0 1 0 1 0 0 0 0 2 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 2 0 0 1 0 0 0 1 0 1 0 0 2 1 1 1 2 1 0 2 2 24
384 Bearings 1 1 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 1 0 0 1 0 0 0 3 2 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 1 0 0 24
432 Heating 0 0 0 1 0 0 2 3 1 0 0 1 0 0 3 2 0 2 1 1 1 2 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 0 0 1 0 0 24
436 Chemistry: Analytical and Immunological Testing 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 2 0 1 0 1 0 0 0 0 1 1 0 1 0 0 0 2 3 2 2 1 24
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 5 1 0 1 3 2 1 1 0 0 0 0 1 1 2 1 24
223 Apparel Apparatus 0 1 4 1 4 0 2 1 0 1 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 23
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 1 1 0 1 0 1 2 2 1 1 1 0 1 2 0 1 1 0 0 1 23
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 3 2 3 0 1 0 1 1 0 0 0 3 4 23
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 2 0 0 0 0 3 2 0 1 0 0 0 0 0 0 1 2 1 2 0 0 0 0 1 0 0 1 0 0 1 22
348 Television 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 1 0 0 0 0 1 0 0 2 1 0 0 0 2 0 1 0 1 1 1 1 4 22
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 3 0 1 1 2 2 3 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 3 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 2 0 0 0 1 0 0 1 1 0 0 3 0 0 0 0 0 1 3 1 3 22
188 Brakes 2 0 0 0 1 0 1 0 0 0 1 2 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 2 0 0 0 1 1 0 0 0 1 1 0 1 0 21
221 Article Dispensing 1 0 1 0 1 1 0 0 1 0 2 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 2 1 0 1 0 0 1 1 0 0 0 2 0 0 0 0 0 0 21
256 Fences 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 0 1 0 2 0 2 1 2 2 0 0 0 0 21
269 Work Holders 1 0 1 0 0 0 0 0 2 0 2 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 2 0 21
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 2 0 0 0 0 1 0 0 0 0 1 2 1 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 1 1 1 1 21
401 Coating Implements with Material Supply 1 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 4 0 1 1 0 0 1 3 0 0 0 1 0 0 21
101 Printing 2 0 0 1 2 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 3 0 1 0 0 2 0 1 0 1 0 20
162 Paper Making and Fiber Liberation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 0 1 0 2 4 2 5 0 1 0 20
164 Metal Founding 0 0 1 2 1 0 2 0 0 2 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 20
215 Bottles and Jars 0 1 0 0 1 1 0 0 2 0 0 1 0 0 1 0 0 0 0 1 0 0 2 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 1 1 1 20
303 Fluid-Pressure and Analogous Brake Systems 0 0 1 0 0 0 0 0 0 2 0 0 0 1 0 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 2 0 0 1 3 2 0 0 20
307 Electrical Transmission or Interconnection Systems 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 2 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 1 0 0 2 20
331 Oscillators 0 0 1 0 0 1 1 1 3 1 0 0 2 1 0 0 0 1 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 0 0 0 0 0 0 20
375 Pulse or Digital Communications 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 0 0 0 0 0 0 0 1 1 1 0 2 1 1 1 1 0 1 2 0 2 2 0 1 0 0 0 20
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 2 2 1 1 0 1 0 0 0 0 1 3 1 0 0 0 0 0 20
091 Motors: Expansible Chamber Type 0 0 0 0 1 0 1 1 0 0 2 2 0 0 0 0 1 2 1 0 0 1 1 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 19
102 Ammunition and Explosives 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 0 2 2 1 1 0 0 0 1 1 1 1 19
181 Acoustics 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 2 2 1 2 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 19
249 Static Molds 0 2 0 2 1 0 1 0 0 1 0 0 0 2 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 0 2 0 0 0 0 0 0 0 0 19
474 Endless Belt Power Transmission Systems or Components 0 1 2 0 1 0 0 0 0 0 0 0 1 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 2 0 2 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 19
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 4 4 1 0 2 0 0 1 0 0 1 0 0 1 1 19
092 Expansible Chamber Devices 0 0 0 2 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 3 0 1 1 1 0 0 1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 18
266 Metallurgical Apparatus 0 0 0 1 0 0 1 0 1 0 2 0 1 0 1 1 1 0 0 0 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 2 0 0 0 0 0 0 0 0 0 0 18
341 Coded Data Generation or Conversion 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 2 0 0 0 1 1 0 0 0 1 0 1 0 1 1 0 0 1 1 1 0 0 0 0 0 0 2 1 0 0 18
410 Freight Accommodation On Freight Carrier 0 1 0 0 0 0 0 0 0 0 0 1 2 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 1 2 1 0 1 0 2 18
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 1 2 0 0 1 0 1 0 1 0 0 1 3 18
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 4 5 0 0 0 1 2 0 18
048 Gas: Heating and Illuminating 0 0 0 0 0 1 2 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 1 2 1 0 0 0 0 0 0 0 1 0 0 0 0 17
116 Signals and Indicators 0 1 0 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 2 0 0 0 1 0 0 0 1 0 0 0 0 0 0 2 0 0 1 0 17
135 Tent, Canopy, Umbrella, or Cane 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 2 1 0 1 0 1 0 0 0 2 0 1 1 1 0 0 2 0 0 0 0 1 0 0 1 0 17
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 1 0 2 1 0 1 0 0 0 0 1 1 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 17
228 Metal Fusion Bonding 1 0 0 0 0 1 1 1 0 1 1 0 2 1 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 17
301 Land Vehicles: Wheels and Axles 0 1 1 0 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 1 1 0 1 1 1 0 0 1 1 0 0 0 2 0 0 1 0 1 0 1 0 17
392 Electric Resistance Heating Devices 0 0 0 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 3 4 17
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 1 0 0 0 1 0 2 0 1 3 0 0 1 0 17
212 Traversing Hoists 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 0 0 1 0 1 0 0 1 1 1 0 0 0 0 0 1 0 1 1 1 0 1 0 0 0 0 1 0 0 1 16
320 Electricity: Battery or Capacitor Charging or Discharging 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 2 0 0 0 1 1 1 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 16
406 Conveyors: Fluid Current 0 0 0 0 0 1 0 0 1 0 1 0 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 0 1 0 0 0 1 0 0 0 0 1 1 1 0 16
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 1 3 1 0 0 0 0 0 0 1 0 2 0 0 1 0 16
065 Glass Manufacturing 0 0 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 1 1 3 15
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 2 0 0 0 1 1 2 1 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 15
132 Toilet 0 0 0 0 0 0 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 15
138 Pipes and Tubular Conduits 1 0 0 0 2 0 1 0 0 1 2 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 15
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 1 1 1 0 0 2 2 1 1 2 1 15
396 Photography 0 0 0 0 1 1 0 0 2 1 2 0 0 0 0 1 0 0 0 0 0 0 0 3 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 1 15
173 Tool Driving or Impacting 1 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 3 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 0 2 0 14
184 Lubrication 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 14
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 2 0 0 0 3 0 0 0 0 1 2 14
369 Dynamic Information Storage or Retrieval 0 0 0 2 0 3 3 1 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 14
365 Static Information Storage and Retrieval 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 1 0 0 13
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 1 1 1 0 1 0 0 1 1 0 1 1 0 1 0 13
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 3 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 13
203 Distillation: Processes, Separatory 0 0 0 1 0 2 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 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 12
283 Printed Matter 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 1 2 2 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 12
323 Electricity: Power Supply or Regulation Systems 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 12
355 Photocopying 0 0 1 0 0 2 1 1 1 2 0 0 1 0 0 0 0 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 12
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 2 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 12
501 Compositions: Ceramic 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 2 0 0 0 0 0 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 0 1 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 11
177 Weighing Scales 2 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 11
338 Electrical Resistors 1 0 0 0 1 0 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 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 3 0 1 4 0 1 0 0 0 0 0 1 0 0 0 0 11
370 Multiplex Communications 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 2 0 1 1 0 0 0 0 1 11
383 Flexible Bags 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 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 3 1 11
440 Marine Propulsion 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 11
714 Error Detection/Correction and Fault Detection/Recovery 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 1 0 0 0 0 0 1 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 11
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 11
054 Harness for Working Animal 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 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 10
071 Chemistry: Fertilizers 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 10
076 Metal Tools and Implements, Making 3 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 10
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3 1 0 1 1 0 0 0 0 0 0 0 0 0 1 10
246 Railway Switches and Signals 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 10
346 Recorders 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 10
363 Electric Power Conversion Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 1 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 10
409 Gear Cutting, Milling, or Planing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 0 0 10
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 2 3 10
038 Textiles: Ironing or Smoothing 0 0 0 0 0 0 0 0 0 1 0 2 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 9
601 Surgery: Kinesitherapy 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 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9
027 Undertaking 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 1 0 0 0 0 0 0 1 8
036 Boots, Shoes, and Leggings 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 8
066 Textiles: Knitting 1 0 0 0 0 1 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
127 Sugar, Starch, and Carbohydrates 0 0 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 0 0 0 0 1 2 1 1 0 1 8
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 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 1 0 0 0 0 0 8
225 Severing by Tearing or Breaking 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 8
238 Railways: Surface Track 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 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 8
353 Optics: Image Projectors 1 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 8
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 2 1 0 0 0 0 8
463 Amusement Devices: Games 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 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 8
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 8
472 Amusement Devices 0 0 1 1 0 1 1 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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
475 Planetary Gear Transmission Systems or Components 0 0 1 0 1 0 1 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 8
037 Excavating 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 1 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 7
136 Batteries: Thermoelectric and Photoelectric 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
140 Wireworking 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 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
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 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 1 0 7
232 Deposit and Collection Receptacles 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 7
290 Prime-Mover Dynamo Plants 0 1 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 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 7
330 Amplifiers 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 7
374 Thermal Measuring and Testing 0 0 1 0 0 0 0 0 0 0 0 1 0 2 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 1 7
492 Roll or Roller 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 2 0 7
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 7
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 2 0 1 0 7
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 0 0 0 0 6
150 Purses, Wallets, and Protective Covers 0 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
152 Resilient Tires and Wheels 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 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
157 Wheelwright Machines 0 0 1 0 0 0 0 0 0 0 0 0 0 2 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 1 0 0 0 6
226 Advancing Material of Indeterminate Length 1 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 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
333 Wave Transmission Lines and Networks 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
372 Coherent Light Generators 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 6
388 Electricity: Motor Control Systems 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 6
419 Powder Metallurgy Processes 0 0 0 0 0 3 1 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 0 0 0 0 0 0 6
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
504 Plant Protecting and Regulating Compositions 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 1 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 6
237 Heating Systems 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
279 Chucks or Sockets 0 0 0 0 0 0 0 0 1 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 1 1 0 0 0 0 0 0 0 0 0 0 5
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 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 0 0 0 0 0 0 5
373 Industrial Electric Heating Furnaces 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 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 5
380 Cryptography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 5
441 Buoys, Rafts, and Aquatic Devices 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 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 5
452 Butchering 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 5
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 0 0 0 0 0 1 5
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 2 0 0 5
014 Bridges 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 4
178 Telegraphy 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
270 Sheet-Material Associating 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 2 0 0 0 0 0 0 0 0 0 1 0 4
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 0 4
293 Vehicle Fenders 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 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 4
305 Wheel Substitutes for Land Vehicles 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 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 4
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 0 0 0 1 0 1 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 0 0 0 0 0 0 0 4
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 4
420 Alloys or Metallic Compositions 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4
483 Tool Changing 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 4
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 0 0 0 0 0 4
028 Textiles: Manufacturing 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 3
051 Abrasive Tool Making Process, Material, or Composition 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 3
063 Jewelry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 3
109 Safes, Bank Protection, or a Related Device 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 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
142 Wood Turning 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3
168 Farriery 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 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 3
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
217 Wooden Receptacles 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 3
460 Crop Threshing or Separating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3
507 Earth Boring, Well Treating, and Oil Field Chemistry 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 0 0 0 0 0 0 0 0 0 0 3
023 Chemistry: Physical Processes 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 0 0 0 0 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 2
125 Stone Working 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
159 Concentrating Evaporators 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
289 Knots and Knot Tying 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 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 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 2
298 Land Vehicles: Dumping 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
326 Electronic Digital Logic Circuitry 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2
329 Demodulators 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 0 0 0 0 0 0 0 0 0 0 2
332 Modulators 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
349 Liquid Crystal Cells, Elements and Systems 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 0 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
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
407 Cutters, for Shaping 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 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
412 Bookbinding: Process and Apparatus 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
012 Boot and Shoe Making 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
139 Textiles: Weaving 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
149 Explosive and Thermic Compositions or Charges 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
169 Fire Extinguishers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
171 Unearthing Plants or Buried Objects 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
196 Mineral Oils: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1
213 Railway Draft Appliances 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
234 Selective Cutting (e.g., Punching) 0 0 0 0 0 0 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 1
322 Electricity: Single Generator Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
352 Optics: Motion Pictures 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
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
450 Foundation Garments 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
476 Friction Gear Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 253 235 302 355 381 308 363 302 386 284 302 331 315 269 247 264 187 264 273 267 232 250 282 250 255 252 247 284 321 259 277 285 272 319 291 349 453 458 481 450 439 407 346 413 429 413 368 536 488 543 553 646 17736



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


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