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

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

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

- Explanation of Data -

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

FINLAND

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

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
455 Telecommunications 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 2 4 7 16 28 27 29 63 82 92 92 118 102 143 118 208 177 143 135 160 150 133 184 172 187 2576
370 Multiplex Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 3 6 9 17 15 29 42 32 41 40 86 94 68 105 92 107 122 160 139 155 152 213 153 1883
162 Paper Making and Fiber Liberation 0 0 0 1 1 1 2 0 1 9 2 8 5 13 10 12 11 19 5 1 8 12 22 19 11 15 16 33 24 28 21 14 20 32 40 31 29 23 48 69 45 55 33 31 16 29 19 20 25 32 21 30 22 994
375 Pulse or Digital Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 5 2 4 7 5 6 18 17 14 10 20 41 39 23 37 52 50 28 40 26 32 48 45 36 610
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 1 0 0 0 0 1 0 0 0 0 1 1 1 0 4 4 7 6 14 14 22 21 30 32 58 43 61 55 69 81 526
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 2 4 0 2 6 6 8 3 4 4 5 11 4 10 10 18 11 19 15 15 16 24 22 15 15 14 7 12 17 21 18 21 14 24 26 426
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 2 2 3 0 0 2 3 2 2 2 4 7 7 3 11 7 12 15 14 13 14 19 16 25 19 18 10 15 15 12 19 18 14 25 23 21 398
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 1 1 7 2 2 5 4 7 6 3 9 13 13 23 26 6 15 5 9 6 9 8 8 16 12 25 15 15 15 17 17 325
073 Measuring and Testing 0 0 0 0 1 0 1 0 2 0 0 2 2 1 2 0 2 4 4 4 2 5 4 7 6 5 4 12 6 3 2 7 6 12 17 7 9 13 9 10 11 8 7 11 6 14 9 13 5 19 7 6 14 301
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 2 1 0 2 0 2 5 5 2 8 6 5 5 10 10 5 13 10 4 7 6 6 2 7 8 9 12 25 19 17 22 25 21 8 291
210 Liquid Purification or Separation 1 0 0 2 0 0 1 1 0 1 1 1 2 0 1 4 2 3 3 6 3 2 7 7 12 7 6 12 9 11 11 2 0 4 8 8 7 8 15 4 15 10 6 13 6 6 3 7 6 2 7 8 7 268
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 3 4 1 3 4 12 11 8 14 11 14 12 12 12 19 25 35 57 262
379 Telephonic Communications 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 3 0 1 0 4 1 4 3 2 11 12 11 18 21 29 27 14 17 16 12 5 11 7 3 7 6 8 255
532 Organic Compounds (includes Classes 532-570) 0 1 1 0 0 0 0 1 4 0 1 0 3 1 4 3 2 1 5 3 3 3 1 4 4 2 5 5 3 3 5 5 8 9 8 5 8 7 10 14 9 15 9 8 8 4 3 8 5 8 8 12 14 253
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 2 0 1 0 1 2 0 1 2 1 2 1 2 1 2 5 6 5 1 7 9 8 11 14 15 14 11 6 5 8 9 6 11 4 9 13 16 15 230
034 Drying and Gas or Vapor Contact with Solids 0 0 0 1 2 1 1 1 0 2 0 1 1 0 0 4 0 4 4 1 1 3 7 4 2 1 5 16 7 6 4 4 12 20 11 11 18 18 10 13 5 3 4 4 1 2 1 1 2 1 2 2 0 224
250 Radiant Energy 0 0 0 0 0 0 0 2 1 0 2 2 1 1 0 1 0 1 6 1 0 4 2 3 6 3 4 3 6 12 8 12 4 7 3 4 5 5 12 6 7 6 7 7 10 6 8 6 10 6 6 6 8 220
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 3 1 1 5 6 13 16 20 17 21 21 17 28 14 12 200
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 4 2 0 3 2 4 2 1 9 2 4 1 4 3 6 2 5 2 0 6 0 3 3 3 8 3 3 10 9 5 7 21 11 12 10 16 5 195
324 Electricity: Measuring and Testing 0 0 0 0 0 0 0 0 2 2 0 1 1 0 1 2 0 0 3 0 1 0 2 5 7 6 3 4 5 6 7 8 1 7 5 2 2 4 1 10 8 7 6 2 8 4 8 9 13 8 6 9 8 194
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 2 4 5 11 5 8 3 6 15 5 12 7 12 14 16 11 11 14 14 14 192
343 Communications: Radio Wave Antennas 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 1 1 0 1 0 2 2 2 8 10 6 16 17 6 15 8 10 12 9 10 10 9 15 10 8 191
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 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 3 9 7 12 16 6 10 15 26 41 40 191
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 3 5 5 4 1 2 6 12 10 6 15 19 23 21 33 18 186
427 Coating Processes 0 0 0 0 0 0 0 1 0 2 1 0 0 0 2 1 0 0 1 0 1 0 0 0 1 1 4 4 3 8 2 3 2 6 9 4 8 9 9 6 5 9 5 3 8 6 6 5 9 4 11 9 13 181
333 Wave Transmission Lines and Networks 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 2 3 3 3 11 9 9 13 16 8 7 9 13 15 11 8 2 5 0 3 4 3 4 3 4 4 174
340 Communications: Electrical 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 2 1 0 0 5 4 2 1 0 5 3 2 7 4 10 6 10 10 11 11 11 20 20 22 171
356 Optics: Measuring and Testing 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 2 0 1 2 1 0 3 1 2 10 5 1 0 2 2 4 0 4 5 6 9 4 9 3 5 6 8 6 3 3 8 7 11 5 9 4 9 7 171
144 Woodworking 1 0 1 0 1 1 0 0 0 2 4 5 3 3 3 5 3 3 3 1 1 5 5 6 3 2 2 0 2 9 2 4 3 1 3 8 7 5 8 9 8 4 1 4 2 3 5 4 2 1 1 0 1 160
423 Chemistry of Inorganic Compounds 0 0 0 0 1 0 2 1 0 2 0 2 3 4 3 1 2 4 2 4 4 8 1 2 1 4 2 3 7 4 7 3 5 3 5 3 2 2 5 4 4 2 1 3 4 4 6 9 5 3 3 2 5 157
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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 4 1 1 1 2 11 11 6 10 17 10 12 16 26 25 156
361 Electricity: Electrical Systems and Devices 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 2 1 6 0 0 3 1 4 5 3 2 2 4 2 1 3 1 4 5 8 6 5 9 4 5 3 10 5 13 12 7 11 151
428 Stock Material or Miscellaneous Articles 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 1 3 3 3 2 4 3 2 2 3 1 2 4 2 3 5 6 3 5 5 9 5 6 7 4 6 8 0 5 4 4 8 7 10 149
242 Winding, Tensioning, or Guiding 0 0 0 0 0 0 0 1 2 1 1 2 2 2 0 2 0 0 0 0 2 2 1 5 6 7 2 6 3 3 4 1 1 5 1 12 6 6 2 10 13 6 6 4 1 2 1 3 1 1 1 4 3 144
241 Solid Material Comminution or Disintegration 0 0 0 0 0 1 1 0 1 1 3 1 0 1 5 3 0 2 2 3 3 1 5 5 5 3 2 2 6 6 0 0 2 2 0 3 3 2 6 3 1 1 2 6 3 4 2 6 8 5 7 5 9 142
029 Metal Working 2 0 0 1 0 0 0 1 0 2 2 1 1 0 0 5 2 0 3 1 2 0 1 1 0 5 1 2 3 3 1 1 3 2 4 2 7 4 4 4 5 7 2 7 4 1 2 4 7 8 2 8 8 136
382 Image Analysis 0 0 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 2 0 1 0 1 1 0 2 2 3 1 4 2 6 6 5 11 19 15 10 21 8 13 136
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 1 0 0 0 0 1 1 2 0 0 0 1 3 4 7 5 7 3 5 12 14 12 9 19 24 134
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 0 0 0 0 0 0 1 1 1 2 0 1 1 1 3 6 2 0 0 1 1 2 1 2 1 6 7 6 4 8 4 4 4 5 5 4 4 3 1 3 2 3 1 3 6 2 7 4 6 5 134
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 3 0 3 4 4 4 10 5 4 5 10 10 6 8 12 6 14 11 3 7 133
209 Classifying, Separating, and Assorting Solids 0 0 0 1 1 0 3 0 2 2 1 1 6 0 2 2 2 4 2 4 1 2 2 3 3 3 1 5 6 7 7 1 2 3 3 0 5 4 2 0 1 5 4 2 0 4 1 1 3 3 3 2 4 126
414 Material or Article Handling 1 0 1 1 4 2 1 2 0 1 1 5 4 2 2 5 2 3 4 4 2 3 3 5 3 3 1 2 6 7 2 4 4 3 1 1 4 4 3 1 2 0 1 3 1 0 0 3 0 2 4 1 2 126
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 3 0 1 1 2 4 5 3 6 4 2 2 5 0 5 11 17 10 11 26 121
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 4 0 0 1 0 0 0 1 3 3 2 10 5 14 4 2 6 3 11 5 9 11 7 8 4 116
198 Conveyors: Power-Driven 1 0 1 1 0 4 2 2 2 0 2 1 2 3 0 1 1 3 1 2 0 2 1 2 2 2 2 2 4 1 0 1 1 0 2 1 2 2 2 3 3 6 1 1 2 13 10 5 1 3 2 2 3 113
318 Electricity: Motive Power Systems 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 0 3 0 0 3 3 3 3 1 2 3 1 4 4 6 0 4 11 6 3 2 6 4 8 14 8 2 111
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 0 0 1 2 2 1 3 0 1 7 2 8 7 4 9 10 3 5 7 6 3 11 9 8 110
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 3 1 0 3 0 2 0 3 4 2 3 5 1 6 4 1 2 4 2 3 3 2 0 7 2 5 7 7 6 1 0 1 3 3 2 1 3 4 109
100 Presses 0 0 0 2 1 0 1 1 1 1 0 0 1 0 0 2 0 1 0 4 2 1 1 2 5 2 1 4 1 5 1 2 4 5 1 4 6 3 2 2 2 10 6 5 1 4 2 1 0 0 1 0 1 102
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 0 0 0 0 0 2 0 2 0 1 4 3 8 7 4 2 0 6 2 3 6 4 6 6 5 6 2 1 0 0 0 4 0 2 5 1 4 101
072 Metal Deforming 0 1 0 0 0 0 0 1 4 1 3 2 2 0 0 1 0 0 2 2 8 1 2 0 1 1 1 3 4 3 4 1 0 3 6 6 3 4 7 4 3 1 4 4 1 0 0 2 0 2 0 0 2 100
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 0 1 0 0 1 0 1 1 2 3 2 3 1 5 2 2 0 3 4 1 1 3 3 0 0 0 6 2 1 5 2 2 1 1 3 2 1 1 4 3 1 2 0 7 6 2 2 3 1 3 100
380 Cryptography 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 0 0 1 0 1 1 2 1 1 6 3 1 8 10 11 7 7 11 8 11 6 98
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 0 0 1 0 2 5 1 1 0 1 2 1 0 0 1 2 1 2 2 3 2 2 1 0 1 3 0 1 2 2 6 4 7 7 2 2 1 4 3 2 4 4 2 3 2 3 3 98
065 Glass Manufacturing 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 2 3 1 2 4 9 12 5 8 5 1 2 1 5 3 3 4 2 2 1 3 3 1 2 0 0 1 3 2 1 97
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 2 0 1 5 6 5 8 7 10 6 8 11 13 9 97
053 Package Making 0 0 0 0 0 1 0 0 0 0 0 0 1 2 0 1 0 1 0 3 1 0 2 3 1 2 0 5 3 3 4 2 2 2 4 3 3 3 5 2 7 4 7 6 1 1 3 4 1 0 0 0 1 94
173 Tool Driving or Impacting 0 0 0 0 0 0 0 1 2 1 1 0 1 1 3 0 0 0 2 1 3 0 1 3 3 2 4 3 1 1 0 5 3 0 2 1 5 5 5 0 2 2 2 4 4 2 1 6 4 4 1 1 1 94
363 Electric Power Conversion Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 1 2 3 2 1 2 1 0 0 1 1 0 4 4 4 5 2 4 5 6 6 3 4 6 4 3 4 5 5 94
492 Roll or Roller 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 4 0 0 3 1 0 2 0 1 1 6 7 1 4 5 1 1 2 3 3 3 6 3 5 8 5 8 0 1 0 0 2 1 2 0 0 0 1 94
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 1 3 7 7 9 4 5 9 13 10 3 5 4 9 93
052 Static Structures (e.g., Buildings) 0 0 1 0 0 0 1 0 0 0 1 0 2 2 0 4 0 0 4 0 0 2 0 3 5 2 1 3 4 1 3 1 0 7 3 2 3 2 2 3 3 2 1 0 2 0 0 4 1 0 5 5 3 88
118 Coating Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 3 1 4 2 3 3 3 1 3 1 4 3 3 3 2 3 2 1 6 5 2 3 2 0 6 3 2 1 3 2 3 86
137 Fluid Handling 0 0 1 0 0 0 0 0 0 0 2 0 0 0 2 1 0 2 5 2 2 3 1 2 4 2 2 1 3 1 1 3 1 1 2 2 5 5 3 1 1 3 3 5 2 1 2 0 0 2 4 0 3 86
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 2 1 3 3 2 0 1 3 5 1 0 3 8 3 4 3 2 5 14 5 10 86
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 6 2 3 3 7 8 2 3 12 19 12 85
341 Coded Data Generation or Conversion 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 3 2 0 0 1 5 2 2 2 10 10 3 5 4 4 3 1 5 4 2 5 4 5 84
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 5 2 3 0 5 6 6 7 4 4 2 3 2 5 3 2 3 2 3 1 1 2 1 1 2 2 3 1 84
310 Electrical Generator or Motor Structure 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 1 1 1 1 1 0 0 2 0 1 2 4 2 1 2 3 2 2 5 2 2 4 10 5 4 4 13 4 83
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 0 2 0 0 0 0 0 2 0 1 2 0 1 1 4 0 0 0 2 1 3 0 2 3 2 1 2 2 1 0 0 4 1 3 4 3 2 5 1 3 1 1 1 5 1 0 0 3 1 4 1 4 80
280 Land Vehicles 0 0 0 1 0 0 0 0 0 0 2 2 1 1 1 2 0 3 4 3 3 2 1 2 3 1 3 2 1 1 0 4 0 1 2 0 2 4 2 0 3 1 2 4 3 2 1 0 0 2 2 1 4 79
180 Motor Vehicles 0 0 0 1 1 1 0 0 0 2 4 1 0 4 3 0 1 1 0 0 1 1 3 2 3 3 3 0 2 0 1 1 0 0 1 4 1 1 2 3 1 4 1 3 1 4 2 1 1 1 1 4 2 77
175 Boring or Penetrating the Earth 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 0 0 1 2 1 1 1 2 1 2 0 5 3 1 3 4 2 1 2 2 2 0 2 3 1 2 2 3 3 4 4 3 6 75
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 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 1 1 1 0 1 1 1 1 3 0 2 2 5 2 4 6 4 5 3 5 3 7 2 8 70
219 Electric Heating 0 0 0 0 0 0 0 0 1 0 1 0 2 1 0 0 2 0 2 2 1 1 2 0 2 1 6 3 1 0 2 1 0 3 2 4 0 2 5 4 1 4 1 3 0 1 1 0 0 3 1 0 3 69
110 Furnaces 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2 1 0 1 2 1 2 1 3 2 5 0 0 1 2 6 3 2 2 8 2 2 2 2 2 1 0 0 1 1 2 1 4 1 68
114 Ships 0 2 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 2 5 1 4 2 2 1 2 2 1 1 3 1 6 1 1 1 2 1 2 2 0 4 1 1 1 1 0 2 1 3 4 68
070 Locks 0 0 2 0 3 0 3 1 4 4 1 2 0 3 0 2 0 2 1 4 1 1 2 0 3 0 0 0 0 1 2 0 3 2 1 0 1 1 1 2 0 2 2 1 2 1 0 0 1 0 3 2 0 67
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 2 6 3 3 1 2 6 1 7 2 1 3 3 3 2 1 2 4 3 0 2 4 1 66
330 Amplifiers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 3 2 2 2 1 2 2 3 6 4 2 4 6 4 3 2 2 1 3 3 6 0 0 66
169 Fire Extinguishers 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5 12 11 9 1 6 3 3 1 3 2 0 1 0 1 0 0 1 1 1 65
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 0 1 1 1 0 0 4 2 6 1 6 5 8 5 8 4 9 65
439 Electrical Connectors 0 0 0 0 0 0 0 0 1 2 1 2 0 2 0 1 0 0 1 0 0 0 0 0 0 1 0 0 2 1 0 0 0 0 2 1 3 7 2 2 1 3 2 2 4 6 5 4 0 3 2 1 1 65
123 Internal-Combustion Engines 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 2 1 2 2 1 1 4 1 2 2 2 4 4 1 0 6 5 5 2 2 3 2 2 0 1 4 64
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 4 3 2 0 3 2 2 5 2 4 8 12 12 64
122 Liquid Heaters and Vaporizers 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 1 1 1 1 0 1 1 1 2 0 2 2 2 2 4 2 2 1 2 0 1 3 2 4 3 2 0 3 1 2 0 1 1 1 1 4 60
405 Hydraulic and Earth Engineering 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 2 0 0 0 0 1 4 4 4 7 4 0 1 2 3 3 2 0 1 0 3 0 1 2 0 2 1 0 0 1 0 0 2 1 0 0 1 4 59
362 Illumination 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 2 0 0 0 0 0 2 2 5 5 4 3 1 0 1 5 2 1 2 8 8 57
060 Power Plants 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 3 2 1 2 4 1 2 3 3 2 0 1 2 0 3 3 2 3 0 1 0 3 2 1 1 3 2 56
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 1 1 3 0 2 0 0 0 1 0 2 1 0 0 0 1 0 1 0 1 0 2 1 1 1 4 5 2 2 1 1 1 3 4 4 1 1 1 2 1 2 2 56
083 Cutting 0 0 1 1 0 0 1 1 0 0 0 2 1 0 1 0 0 4 2 0 0 3 2 0 3 0 2 3 2 1 0 0 1 0 2 4 0 4 4 1 2 0 2 3 0 0 0 0 0 0 0 1 1 55
174 Electricity: Conductors and Insulators 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 4 3 4 4 0 3 4 3 0 3 2 2 1 1 4 3 5 2 55
165 Heat Exchange 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 3 1 0 0 0 2 0 1 1 1 0 1 1 1 1 2 3 2 4 1 2 3 3 3 4 1 4 1 2 0 0 0 1 1 1 1 54
266 Metallurgical Apparatus 0 0 0 0 0 1 0 0 0 0 0 1 0 0 2 2 0 2 0 0 1 5 0 1 1 1 0 1 0 1 1 4 1 1 1 1 1 0 1 0 2 6 4 0 0 2 0 2 1 1 2 1 3 54
331 Oscillators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 0 1 3 1 0 5 5 1 3 1 7 3 3 5 2 2 0 3 1 1 0 1 1 54
359 Optical: Systems and Elements 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 1 0 0 0 1 1 1 0 0 1 1 1 2 1 2 6 2 5 1 2 2 1 7 4 4 4 53
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 1 0 2 1 1 1 1 3 7 6 5 6 4 4 3 0 4 53
482 Exercise Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 2 1 3 3 3 0 2 0 2 1 0 1 0 1 1 3 1 0 1 2 0 1 2 3 4 3 2 2 2 50
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 0 0 0 0 0 1 0 0 1 0 2 0 4 0 2 1 1 2 0 0 1 2 2 5 1 1 1 1 1 1 0 1 1 0 2 0 0 1 1 3 0 0 0 1 0 0 1 5 2 1 0 49
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 2 3 2 0 1 1 0 0 1 1 1 1 1 0 1 0 1 1 0 1 1 0 1 1 1 1 1 1 0 0 1 0 1 0 0 1 0 1 1 3 1 0 0 1 0 2 1 1 3 3 3 48
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 2 2 1 0 1 1 0 2 2 0 1 1 2 1 0 1 1 1 2 0 4 2 1 1 1 0 0 1 3 2 2 2 3 47
106 Compositions: Coating or Plastic 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 1 1 0 1 1 1 1 0 0 3 1 3 0 1 1 1 1 1 3 2 2 2 1 3 1 1 0 1 0 1 0 0 4 2 0 1 46
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 4 4 2 3 2 1 4 2 2 4 2 1 4 1 5 2 46
252 Compositions 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 3 1 6 1 1 3 1 2 2 1 1 1 0 0 1 1 0 3 1 2 4 3 45
204 Chemistry: Electrical and Wave Energy 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 2 0 0 1 1 0 0 1 0 2 2 1 0 0 0 4 2 0 3 1 3 2 2 3 1 1 1 0 3 0 1 0 2 1 0 44
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 2 0 0 0 0 1 1 1 1 2 3 0 1 1 4 2 4 1 3 6 1 2 3 44
030 Cutlery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 2 1 0 0 0 1 0 3 2 3 3 1 2 1 1 4 1 2 1 0 1 2 0 0 0 4 1 0 4 43
134 Cleaning and Liquid Contact with Solids 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 2 4 3 0 0 4 0 2 1 2 1 0 3 7 0 0 0 1 0 1 1 2 0 0 3 1 43
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 2 1 1 1 1 6 4 3 2 4 1 1 0 2 0 0 1 0 0 1 2 0 0 1 1 1 0 0 0 2 0 0 1 42
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 0 0 0 0 0 0 1 0 0 0 1 4 1 1 0 1 0 0 1 0 0 2 1 1 1 3 0 1 1 3 2 1 0 1 0 1 3 1 2 0 1 0 1 0 1 1 2 0 0 1 41
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 2 0 0 1 0 1 2 0 1 2 1 1 4 1 2 1 1 4 2 3 0 1 0 1 0 0 0 2 3 1 0 41
320 Electricity: Battery or Capacitor Charging or Discharging 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 1 0 1 0 1 1 2 1 0 5 1 2 1 0 1 1 0 2 1 1 1 3 6 2 6 41
366 Agitating (e.g., of articles and materials) 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 0 1 1 0 2 1 1 1 1 1 1 0 1 1 2 1 2 4 2 3 1 1 1 1 1 1 0 0 0 2 1 2 41
206 Special Receptacle or Package 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 2 0 1 0 0 0 0 0 1 1 0 1 1 0 2 1 1 1 1 3 0 4 3 3 2 0 0 2 1 0 0 2 0 0 2 0 0 39
440 Marine Propulsion 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 1 1 0 0 0 1 0 3 3 2 1 1 3 0 3 2 0 4 2 0 0 3 1 0 2 1 39
606 Surgery (instruments) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 1 0 1 0 0 1 2 0 0 3 3 5 1 2 4 0 3 0 0 0 2 1 0 2 3 1 39
015 Brushing, Scrubbing, and General Cleaning 1 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 2 1 3 1 1 1 1 0 1 0 0 0 0 1 2 1 0 2 0 2 3 0 2 2 1 0 1 2 0 0 2 2 38
127 Sugar, Starch, and Carbohydrates 0 0 0 0 0 0 0 0 0 1 0 2 1 0 2 1 0 0 0 0 0 1 0 0 1 0 1 3 0 2 0 0 0 1 0 2 4 1 2 2 2 3 0 1 0 1 0 1 0 1 1 0 1 38
212 Traversing Hoists 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 2 1 0 1 1 1 5 1 3 0 0 2 1 1 1 0 2 2 0 0 1 0 2 4 38
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 2 1 0 1 1 2 0 0 1 1 0 0 3 1 3 2 5 2 4 38
307 Electrical Transmission or Interconnection Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3 2 0 2 2 0 3 1 0 1 0 1 0 5 3 3 5 4 36
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 0 0 0 0 1 1 2 1 0 1 1 0 2 4 4 1 3 6 5 3 35
091 Motors: Expansible Chamber Type 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 1 1 1 1 0 1 1 0 1 0 1 0 0 0 0 0 2 2 0 1 3 1 0 1 0 4 1 0 1 0 2 0 2 0 34
248 Supports (e.g., for holding articles, etc.) 0 0 0 1 0 0 2 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 1 1 1 2 1 2 3 0 1 0 0 0 1 1 3 2 0 1 3 1 0 0 0 0 0 1 0 0 0 1 1 34
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 1 6 3 4 2 1 2 5 2 4 34
084 Music 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 2 0 0 0 1 0 0 0 0 1 1 1 1 4 1 2 4 1 2 2 1 1 0 3 3 33
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 0 0 0 2 1 0 0 0 0 1 1 2 0 7 3 0 3 4 4 5 33
096 Gas Separation: Apparatus 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2 2 0 0 0 1 1 1 1 2 0 1 0 0 2 2 0 0 0 0 1 0 4 1 2 1 1 0 0 1 1 0 0 0 1 0 1 1 32
200 Electricity: Circuit Makers and Breakers 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 1 0 0 1 0 0 1 1 0 1 3 0 2 0 4 1 3 1 5 2 0 3 1 1 32
033 Geometrical Instruments 0 0 1 0 0 1 0 0 0 0 0 2 1 1 0 0 0 1 1 0 0 0 0 1 2 1 0 1 1 1 0 0 0 2 0 1 0 1 1 1 0 1 2 1 2 1 0 0 1 0 1 0 1 31
042 Firearms 0 0 0 0 0 0 0 0 2 0 4 1 3 1 0 0 0 0 1 0 0 1 1 2 1 1 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 2 0 1 0 0 2 1 0 1 0 2 1 31
251 Valves and Valve Actuation 0 0 0 0 1 1 0 0 1 0 0 0 0 2 1 1 2 1 0 0 1 0 2 0 1 1 1 1 2 1 0 0 1 0 0 0 0 2 2 0 0 0 0 0 0 0 0 1 0 1 2 0 2 31
417 Pumps 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 0 1 1 0 0 0 0 1 1 0 2 2 3 2 0 0 0 0 0 0 2 1 0 1 2 4 31
451 Abrading 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 2 1 1 0 2 2 1 0 0 0 2 0 1 0 1 1 2 0 1 1 1 1 2 0 2 0 2 3 31
049 Movable or Removable Closures 0 0 0 0 0 0 1 0 0 1 2 0 1 1 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 1 1 0 1 1 1 1 0 1 2 2 1 2 1 0 1 0 0 0 0 0 0 1 1 30
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 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 4 1 4 3 4 0 1 0 4 0 1 0 2 0 29
152 Resilient Tires and Wheels 0 0 3 1 1 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0 0 0 0 1 1 0 0 0 1 3 1 1 1 0 0 0 1 1 1 0 0 0 29
277 Seal for a Joint or Juncture 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 2 2 1 2 2 1 1 2 0 1 0 2 2 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 1 29
037 Excavating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 3 2 1 2 0 0 0 0 0 0 0 0 2 1 3 2 1 0 0 0 1 1 0 0 0 2 1 2 1 0 0 0 28
294 Handling: Hand and Hoist-Line Implements 0 0 0 1 0 0 0 2 1 0 2 0 1 0 1 0 0 0 0 0 0 0 1 3 2 0 0 0 0 0 0 1 1 2 0 1 1 0 0 2 1 0 0 2 1 0 0 0 1 0 1 0 0 28
396 Photography 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 1 0 3 8 7 2 0 3 2 0 28
708 Arithmetic Processing and Calculating (Electrical Computers) 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 1 1 0 0 2 3 1 3 0 3 3 1 3 1 2 1 0 1 0 0 28
220 Receptacles 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 6 4 3 27
336 Inductor Devices 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 0 1 1 1 2 0 3 2 2 1 0 3 4 1 2 0 2 27
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 1 0 0 0 0 0 0 1 1 1 1 0 1 4 0 3 1 1 1 0 5 1 1 1 0 2 1 27
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 1 0 0 1 1 2 0 2 1 1 1 2 2 1 2 0 1 0 0 0 1 0 0 2 0 0 1 0 0 26
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 3 0 1 1 0 1 0 1 1 1 1 1 3 1 3 0 1 0 2 0 0 0 0 0 0 0 0 0 1 0 26
188 Brakes 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 2 0 0 0 1 1 2 0 0 0 1 2 2 3 0 1 0 1 0 0 0 2 1 1 0 1 3 26
454 Ventilation 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 3 1 0 2 1 1 3 0 1 0 0 1 2 0 1 0 0 0 0 0 0 0 2 1 0 26
244 Aeronautics and Astronautics 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 1 1 1 0 1 1 1 1 1 2 2 1 2 0 0 25
403 Joints and Connections 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 3 1 0 0 1 0 1 1 2 1 0 0 0 0 2 0 1 1 1 2 1 0 0 0 0 0 0 0 0 0 0 2 25
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 2 3 2 1 0 0 1 1 1 2 2 5 25
074 Machine Element or Mechanism 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 2 0 0 0 1 1 1 1 1 0 0 0 1 1 0 0 1 0 1 2 0 2 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 24
239 Fluid Sprinkling, Spraying, and Diffusing 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 1 1 1 0 1 3 2 1 0 0 1 2 0 1 1 0 24
261 Gas and Liquid Contact Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 0 2 0 0 0 0 1 1 0 1 0 2 0 0 0 1 1 2 0 0 0 1 0 0 0 0 0 1 1 0 2 1 1 0 0 1 0 24
285 Pipe Joints or Couplings 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 1 1 0 2 0 1 2 1 1 0 0 0 1 2 0 0 1 0 1 0 0 1 0 2 1 1 0 0 1 24
432 Heating 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 2 0 2 0 0 2 0 3 1 0 0 0 0 0 1 1 0 1 1 4 0 0 0 0 0 0 0 1 0 0 1 24
005 Beds 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 0 2 0 3 3 2 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 23
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 0 0 0 1 0 2 0 1 0 0 2 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 1 1 1 1 0 1 0 0 1 2 1 0 1 0 1 23
089 Ordnance 0 0 0 0 0 0 1 4 0 0 2 1 1 4 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 2 0 0 23
138 Pipes and Tubular Conduits 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 2 2 0 1 1 1 1 1 0 1 1 0 0 1 1 0 0 2 1 2 23
159 Concentrating Evaporators 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 4 0 1 1 0 0 0 1 1 1 3 0 0 1 1 1 0 0 0 1 1 0 0 0 0 0 23
055 Gas Separation 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 1 1 1 1 1 0 1 0 0 1 2 0 2 0 2 0 1 22
102 Ammunition and Explosives 0 0 0 0 0 0 0 1 1 0 3 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 2 0 0 0 0 0 2 0 1 6 0 0 22
222 Dispensing (apparatus and process) 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 2 0 1 1 0 0 0 0 2 2 1 1 0 1 0 1 0 0 0 0 2 0 0 0 1 0 2 0 0 0 1 0 0 0 22
332 Modulators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 5 2 0 1 2 0 0 0 1 0 0 1 2 1 0 2 0 1 0 1 0 0 22
374 Thermal Measuring and Testing 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 1 0 1 2 1 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 22
604 Surgery (Medicators and Receptors) 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 1 0 0 1 0 0 0 2 3 0 2 2 0 0 0 2 1 0 0 0 0 0 1 2 1 0 0 22
297 Chairs and Seats 2 0 0 0 1 1 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 1 1 1 0 2 0 1 0 0 0 1 0 1 1 0 0 1 0 0 2 0 0 21
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2 2 2 3 3 2 2 0 0 0 0 0 0 0 0 1 2 21
071 Chemistry: Fertilizers 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 2 0 1 0 0 0 0 0 1 1 1 1 1 2 0 0 1 1 0 0 0 0 0 0 0 3 0 0 0 20
184 Lubrication 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 2 1 0 0 0 3 0 1 1 0 0 0 0 0 0 1 0 1 1 20
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 1 1 0 0 1 1 1 0 1 0 0 1 1 1 1 2 3 1 1 0 0 0 0 0 0 0 0 0 0 20
002 Apparel 0 0 0 0 0 0 0 0 0 0 0 3 0 1 2 0 0 0 0 0 0 1 0 2 1 0 1 0 0 1 0 0 1 0 1 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 19
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 0 0 1 1 0 0 1 4 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 2 0 1 0 0 0 0 1 0 0 1 19
228 Metal Fusion Bonding 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 0 0 2 3 1 0 0 2 1 0 0 2 0 0 0 0 0 0 1 0 1 2 0 19
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 1 1 2 2 3 1 1 4 0 19
148 Metal Treatment 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 1 0 2 0 0 0 2 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 4 0 0 0 0 1 0 0 0 1 0 0 18
181 Acoustics 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 1 1 0 1 0 1 0 0 1 0 0 0 0 0 3 0 1 2 18
203 Distillation: Processes, Separatory 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 2 1 2 0 0 0 0 1 0 0 0 2 0 18
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 3 1 0 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 2 1 0 0 1 18
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 3 0 0 2 18
473 Games Using Tangible Projectile 0 0 0 0 0 0 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 1 1 1 1 1 1 0 1 0 2 0 1 1 0 0 0 1 0 1 0 1 1 18
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 1 2 0 3 3 1 1 1 1 1 18
047 Plant Husbandry 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 1 0 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 1 0 0 0 0 2 1 0 17
048 Gas: Heating and Illuminating 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 2 0 1 0 0 0 2 2 0 0 1 1 0 0 0 0 0 0 1 1 0 1 2 0 0 1 17
292 Closure Fasteners 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 2 0 0 1 2 1 2 17
296 Land Vehicles: Bodies and Tops 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 2 0 0 0 2 0 0 1 0 0 3 2 0 2 0 1 0 0 0 0 1 0 0 0 1 0 17
024 Buckles, Buttons, Clasps, Etc. 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 2 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 1 16
062 Refrigeration 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 2 0 1 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 1 1 3 1 16
099 Foods and Beverages: Apparatus 0 0 0 1 1 0 0 0 0 0 2 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 1 0 0 0 1 16
126 Stoves and Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 3 1 0 0 1 2 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 16
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 1 0 1 0 0 2 2 1 0 0 1 0 0 1 1 0 0 1 0 1 0 0 0 0 1 2 0 0 0 0 0 16
164 Metal Founding 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2 0 1 0 1 0 0 2 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 16
383 Flexible Bags 0 0 0 0 0 1 3 1 0 2 0 0 1 0 0 1 1 0 0 1 0 0 0 2 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
384 Bearings 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 0 3 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 16
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 1 0 2 5 15
057 Textiles: Spinning, Twisting, and Twining 0 1 0 0 0 0 1 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 3 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 15
365 Static Information Storage and Retrieval 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 0 2 0 0 2 1 1 2 0 1 0 1 0 2 15
392 Electric Resistance Heating Devices 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 2 3 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
433 Dentistry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 1 1 1 1 1 1 2 0 0 0 0 0 2 1 1 0 15
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 1 0 0 0 1 0 0 1 0 2 1 0 2 2 0 0 5 15
273 Amusement Devices: Games 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 3 2 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 14
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 3 0 0 1 0 1 1 1 0 1 0 2 14
372 Coherent Light Generators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 3 2 1 0 1 2 14
404 Road Structure, Process, or Apparatus 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 0 1 0 0 1 1 1 0 1 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 1 0 14
418 Rotary Expansible Chamber Devices 0 0 0 0 2 0 0 1 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 0 1 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 14
431 Combustion 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 14
202 Distillation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 1 0 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 13
224 Package and Article Carriers 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 2 13
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 2 0 1 1 0 0 0 0 1 0 0 0 2 0 1 0 0 2 0 0 0 0 0 0 13
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 3 0 1 0 0 0 0 1 0 0 0 0 0 13
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 1 0 1 0 0 1 0 1 0 1 2 2 0 0 0 0 13
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 1 0 1 0 0 0 1 1 0 0 1 2 12
406 Conveyors: Fluid Current 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 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 2 3 12
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 3 0 1 1 1 11
211 Supports: Racks 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 1 1 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 11
226 Advancing Material of Indeterminate Length 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 11
299 Mining or In Situ Disintegration of Hard Material 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 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 2 11
312 Supports: Cabinet Structure 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 11
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 3 11
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
108 Horizontally Supported Planar Surfaces 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 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 2 10
111 Planting 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 1 1 0 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 10
177 Weighing Scales 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 10
249 Static Molds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 1 1 1 2 0 0 0 0 1 1 0 0 0 10
313 Electric Lamp and Discharge Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 1 10
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 0 0 0 0 0 0 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 4 0 0 0 0 0 1 0 0 0 0 1 2 0 10
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 2 0 2 0 1 0 0 0 0 0 1 0 2 0 10
353 Optics: Image Projectors 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 2 1 0 1 1 0 1 0 1 0 10
373 Industrial Electric Heating Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 2 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 10
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 10
419 Powder Metallurgy Processes 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 1 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 10
434 Education and Demonstration 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 2 1 1 10
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 1 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 10
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
036 Boots, Shoes, and Leggings 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 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 1 1 0 1 0 0 0 9
092 Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 9
104 Railways 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 0 2 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 9
271 Sheet Feeding or Delivering 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 9
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 3 0 9
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 1 1 0 1 0 1 9
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 1 2 0 1 0 0 0 0 0 0 0 0 0 0 1 9
475 Planetary Gear Transmission Systems or Components 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 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 2 9
082 Turning (e.g., for metal working) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 0 0 0 1 0 8
101 Printing 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 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 2 0 0 1 0 0 8
119 Animal Husbandry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 1 1 0 8
172 Earth Working 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 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 8
192 Clutches and Power-Stop Control 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 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 8
215 Bottles and Jars 0 1 2 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 8
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 1 0 2 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 8
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 2 8
452 Butchering 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 8
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2 2 1 8
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 1 0 0 0 1 1 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
040 Card, Picture, or Sign Exhibiting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 7
076 Metal Tools and Implements, Making 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 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 0 0 0 0 0 0 0 0 7
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 7
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 7
400 Typewriting Machines 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 7
420 Alloys or Metallic Compositions 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 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7
501 Compositions: Ceramic 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 7
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 2 7
081 Tools 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 1 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 6
279 Chucks or Sockets 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 6
322 Electricity: Single Generator Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 6
329 Demodulators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 6
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 1 0 1 6
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 1 0 0 0 0 0 0 0 0 0 1 1 1 0 2 0 0 0 0 0 6
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 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 6
014 Bridges 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 5
194 Check-Actuated Control Mechanisms 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 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 5
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 5
236 Automatic Temperature and Humidity Regulation 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 1 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 5
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 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 1 0 0 5
409 Gear Cutting, Milling, or Planing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 5
446 Amusement Devices: Toys 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
472 Amusement Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 5
504 Plant Protecting and Regulating Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5
601 Surgery: Kinesitherapy 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 5
023 Chemistry: Physical Processes 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 4
056 Harvesters 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 4
105 Railway Rolling Stock 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 4
125 Stone Working 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4
182 Fire Escape, Ladder, or Scaffold 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 1 0 0 0 0 0 0 0 0 0 0 1 0 1 4
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 4
225 Severing by Tearing or Breaking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
338 Electrical Resistors 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 4
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 4
441 Buoys, Rafts, and Aquatic Devices 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 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 4
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 4
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 1 4
054 Harness for Working Animal 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3
066 Textiles: Knitting 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 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 3
069 Leather Manufactures 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
116 Signals and Indicators 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 0 0 0 0 1 0 0 0 0 0 0 0 3
124 Mechanical Guns and Projectors 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 2 0 0 0 3
132 Toilet 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 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 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 3
237 Heating Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 3
267 Spring Devices 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
326 Electronic Digital Logic Circuitry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 1 0 3
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 3
602 Surgery: Splint, Brace, or Bandage 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 0 3
012 Boot and Shoe Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
059 Chain, Staple, and Horseshoe Making 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 0 2
140 Wireworking 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 0 0 2
160 Flexible or Portable Closure, Partition, or Panel 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
221 Article Dispensing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
227 Elongated-Member-Driving 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 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 2
245 Wire Fabrics and Structure 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
269 Work Holders 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 2
270 Sheet-Material Associating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
300 Brush, Broom, and Mop Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
352 Optics: Motion Pictures 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 0 0 0 0 0 0 0 0 2
360 Dynamic Magnetic Information Storage or Retrieval 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 1 0 0 0 0 0 2
369 Dynamic Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
401 Coating Implements with Material Supply 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 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 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 0 2
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
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 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 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 1 1 2
028 Textiles: Manufacturing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
112 Sewing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
131 Tobacco 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
150 Purses, Wallets, and Protective Covers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
178 Telegraphy 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
217 Wooden Receptacles 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 0 0 1
223 Apparel Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
238 Railways: Surface Track 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
256 Fences 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
289 Knots and Knot Tying 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
298 Land Vehicles: Dumping 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 0 1
334 Tuners 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1
346 Recorders 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
407 Cutters, for Shaping 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
453 Coin Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 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
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 0 1
483 Tool Changing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
494 Imperforate Bowl: Centrifugal Separators 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 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 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
ALL ALL CLASSES 18 9 22 27 34 31 43 46 59 69 88 109 98 109 105 125 77 121 140 125 116 167 200 210 275 232 230 304 331 361 293 312 358 444 452 595 649 618 732 809 865 918 720 950 850 824 864 1143 951 1064 1221 1338 1376 22227


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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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