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

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

Count of 1963 - 2013 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

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

ALABAMA

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

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 1 0 0 2 0 0 0 1 2 0 0 1 0 1 0 2 1 2 2 2 1 5 2 3 9 8 3 16 6 8 7 12 12 23 23 28 28 28 33 35 23 22 20 20 15 18 27 23 29 58 563
073 Measuring and Testing 5 5 12 6 16 9 14 10 11 11 13 5 5 6 6 4 6 6 6 5 6 9 11 8 4 4 11 2 13 7 9 3 3 4 5 6 2 2 8 4 5 1 3 2 6 7 6 3 1 5 7 328
532 Organic Compounds (includes Classes 532-570) 5 3 4 7 21 13 9 2 5 15 10 8 8 7 5 7 5 6 3 2 3 8 6 8 4 6 3 6 5 3 4 4 8 3 6 8 11 3 6 4 7 6 5 5 5 2 2 6 8 6 16 322
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 7 4 6 1 13 7 12 3 3 4 3 3 1 1 5 3 3 4 0 1 0 0 6 3 0 0 6 5 0 2 4 1 6 3 4 2 11 4 5 11 5 4 7 6 6 7 9 15 18 22 12 268
244 Aeronautics and Astronautics 6 4 7 7 4 6 3 4 9 2 14 5 1 8 8 6 4 5 5 1 7 2 4 8 8 3 5 6 6 6 2 5 2 1 4 4 4 4 5 4 4 5 7 2 7 3 1 2 3 6 5 244
060 Power Plants 2 2 4 14 12 7 12 5 6 5 11 9 3 5 10 2 0 1 0 3 0 2 6 3 6 5 1 2 6 6 4 1 3 2 3 2 0 3 5 4 3 4 4 2 3 1 3 1 1 1 4 204
379 Telephonic Communications 1 0 1 0 0 0 0 1 1 1 1 2 4 0 1 0 2 1 2 4 4 6 11 8 6 2 8 3 0 3 3 0 4 3 6 5 6 5 4 5 15 11 10 20 5 3 8 4 3 4 4 201
428 Stock Material or Miscellaneous Articles 5 3 4 3 5 0 3 3 1 2 4 3 1 3 2 1 2 2 2 5 5 1 1 2 2 2 10 7 10 5 5 4 6 5 3 5 5 4 9 3 2 2 5 3 3 3 2 4 3 8 1 184
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 3 0 5 0 0 2 3 2 0 1 0 2 3 3 2 2 3 5 12 15 7 9 13 14 8 3 7 10 3 8 9 7 6 13 184
149 Explosive and Thermic Compositions or Charges 1 1 2 1 1 4 2 3 5 5 18 11 9 21 7 12 3 3 1 0 3 7 3 2 7 0 3 7 4 1 0 3 1 2 3 0 0 4 4 0 2 0 0 0 0 0 0 1 1 0 4 172
052 Static Structures (e.g., Buildings) 3 2 2 3 3 5 3 2 2 2 4 2 2 4 2 2 2 1 1 2 0 3 1 2 0 0 4 3 0 4 1 6 3 1 7 6 3 7 9 8 2 6 2 6 3 5 5 4 2 10 9 171
250 Radiant Energy 0 1 0 1 2 2 3 5 5 2 3 3 3 4 5 1 5 0 2 4 4 1 2 5 3 5 4 6 6 5 2 3 5 3 1 4 3 1 3 4 4 6 0 6 2 6 2 3 2 3 3 158
340 Communications: Electrical 0 0 1 4 1 0 5 2 2 2 0 5 3 3 1 1 1 0 1 2 0 0 1 0 1 1 3 1 3 3 4 2 6 5 1 3 2 3 3 4 5 4 4 9 5 7 6 8 7 11 12 158
370 Multiplex Communications 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 3 1 1 1 4 2 4 6 7 9 6 5 13 10 5 4 12 7 11 12 10 6 3 12 158
102 Ammunition and Explosives 2 2 1 6 1 0 3 4 4 3 5 2 2 3 4 2 0 1 1 2 6 6 6 7 5 6 2 9 6 3 4 1 3 1 1 3 2 2 1 3 1 1 3 1 3 3 1 1 1 1 2 143
128 Surgery (includes Class 600) 4 2 0 0 0 1 1 3 2 3 4 3 0 1 2 2 1 3 1 0 1 2 1 3 1 1 2 2 2 4 2 5 4 2 2 8 9 6 5 4 10 7 5 5 1 1 2 3 3 4 3 143
210 Liquid Purification or Separation 0 0 0 0 2 1 1 0 3 3 2 1 0 4 4 0 1 3 4 1 2 2 2 3 4 3 5 3 4 5 6 2 8 5 2 4 4 2 0 5 3 4 2 4 2 6 3 4 3 6 4 142
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 2 0 0 0 1 1 1 4 3 0 2 1 0 3 1 1 0 1 0 1 3 1 1 0 0 1 1 0 2 2 3 2 5 2 4 5 5 8 9 10 7 6 10 11 7 7 7 1 142
359 Optical: Systems and Elements 1 0 0 2 0 0 2 1 5 1 1 1 3 1 4 1 1 2 1 2 0 1 2 6 1 1 4 6 3 3 5 2 1 3 4 7 8 1 9 10 2 10 6 6 0 0 4 3 0 2 0 139
375 Pulse or Digital Communications 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 3 1 3 5 3 2 1 3 6 5 8 9 7 8 2 3 5 7 10 8 2 4 8 5 6 4 4 0 136
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 5 1 6 3 3 7 1 2 4 1 2 1 4 2 1 1 1 3 2 4 1 2 2 3 0 5 5 6 5 5 4 4 1 2 2 0 3 3 4 2 4 4 2 0 1 0 1 1 3 3 3 135
280 Land Vehicles 0 1 0 0 3 2 2 1 2 4 2 3 1 0 2 0 1 1 1 3 2 0 0 2 0 3 2 4 5 1 0 3 3 6 2 3 6 2 3 2 5 1 2 5 2 3 7 6 10 5 8 132
029 Metal Working 3 0 8 2 3 2 5 1 2 0 2 1 5 1 3 0 0 3 3 3 2 3 4 5 4 2 1 3 3 0 4 1 3 2 3 1 2 4 2 1 4 3 4 1 6 0 2 2 1 2 7 129
248 Supports (e.g., for holding articles, etc.) 2 0 6 6 2 0 1 4 2 2 1 4 1 2 1 1 0 1 1 0 2 2 1 3 2 2 2 5 2 1 1 1 1 2 3 4 3 4 2 3 0 4 5 6 5 3 4 4 2 5 6 127
423 Chemistry of Inorganic Compounds 3 3 5 2 3 3 4 12 5 0 4 1 7 3 3 3 4 3 2 2 1 1 3 6 4 1 1 6 3 0 1 1 1 3 1 1 0 2 0 0 0 1 1 0 2 1 0 4 1 1 7 126
356 Optics: Measuring and Testing 0 0 1 0 1 1 1 0 4 3 4 6 2 2 6 4 0 2 4 3 2 1 4 7 6 4 3 2 1 0 1 1 0 3 2 2 1 3 0 1 2 2 0 6 2 8 5 3 1 4 2 123
361 Electricity: Electrical Systems and Devices 1 2 1 0 2 0 2 0 3 2 0 2 1 2 0 1 1 1 0 2 1 1 0 2 3 2 3 2 4 0 3 1 3 1 1 5 4 3 4 2 5 3 1 5 5 3 1 6 5 8 12 122
414 Material or Article Handling 4 1 2 1 1 3 3 2 2 3 2 0 2 5 0 2 1 3 1 3 1 1 3 1 2 2 5 1 3 3 2 1 1 4 4 5 5 3 1 4 4 2 3 6 1 1 0 1 3 0 1 115
219 Electric Heating 2 0 1 2 2 3 4 3 2 3 0 0 0 1 0 2 2 1 6 1 3 3 1 4 3 4 2 3 1 3 1 6 4 3 1 2 7 2 4 5 0 6 1 4 1 1 0 0 1 1 2 114
324 Electricity: Measuring and Testing 0 2 2 1 3 5 2 3 5 2 2 2 5 2 4 1 0 2 0 1 1 2 3 2 4 1 6 1 5 3 0 4 1 2 1 1 1 3 3 2 1 2 2 2 1 3 2 3 1 3 2 112
137 Fluid Handling 1 0 1 4 2 3 3 2 2 3 4 3 3 1 0 1 1 2 2 2 0 0 5 1 6 3 1 3 2 2 2 1 2 1 1 6 3 2 4 2 1 4 1 3 2 0 0 1 1 6 3 109
482 Exercise Devices 0 0 1 0 1 0 3 0 3 0 3 0 1 0 0 1 1 0 3 1 4 1 5 1 2 3 4 1 2 2 0 5 6 7 8 3 8 5 4 3 3 2 2 2 2 0 1 2 2 0 1 109
071 Chemistry: Fertilizers 3 1 4 3 7 2 4 4 2 3 2 4 3 4 1 1 1 2 3 1 4 4 5 3 3 4 2 5 3 2 1 3 3 1 3 2 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 106
473 Games Using Tangible Projectile 0 0 0 1 1 3 3 1 1 2 1 3 2 1 3 2 0 1 3 0 2 0 0 1 1 1 1 2 3 1 3 2 4 2 2 3 0 1 2 4 4 2 4 4 4 1 3 7 3 2 3 100
604 Surgery (Medicators and Receptors) 0 0 0 2 1 0 0 0 1 0 0 1 2 0 1 0 0 1 1 0 1 1 1 0 2 2 6 3 5 4 2 2 1 4 5 4 3 4 4 1 3 6 2 3 2 2 2 7 2 1 5 100
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 1 3 3 2 3 5 1 2 4 0 0 0 1 0 3 1 2 1 1 1 3 2 3 3 2 5 2 1 5 3 3 1 1 2 4 1 1 3 3 0 1 2 1 1 0 1 2 1 0 2 93
033 Geometrical Instruments 1 3 5 5 1 5 3 3 4 2 1 3 2 3 1 1 2 1 1 2 0 3 4 2 2 1 4 0 2 2 0 1 2 0 0 0 0 1 2 1 0 0 2 2 4 2 0 0 1 2 0 89
062 Refrigeration 0 0 1 1 1 4 2 0 1 2 0 2 1 0 1 1 0 3 1 2 1 3 3 4 3 1 1 1 2 1 2 2 2 2 1 3 3 3 4 2 3 3 2 3 2 1 2 1 4 0 1 89
206 Special Receptacle or Package 0 0 1 0 0 0 6 1 1 1 2 0 1 2 0 4 3 1 0 4 4 0 0 0 0 2 5 5 1 1 2 1 3 2 2 4 6 6 4 1 0 1 1 1 2 0 3 0 1 2 2 89
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 2 1 2 0 2 1 2 2 1 0 2 2 0 3 0 0 1 1 1 1 2 4 6 4 2 3 0 2 0 2 1 4 3 2 2 3 4 5 1 1 3 2 1 2 0 2 3 88
089 Ordnance 1 0 2 1 2 2 0 4 7 0 2 4 3 4 1 3 3 3 4 0 2 3 2 1 3 1 0 0 4 0 1 2 1 1 0 0 0 1 1 1 2 2 0 1 2 2 0 1 1 4 3 88
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 1 0 0 0 0 1 0 0 0 0 0 1 0 0 2 0 1 1 1 5 3 8 8 5 8 8 5 6 3 5 5 4 2 2 3 88
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 1 1 0 1 0 0 3 0 2 1 4 0 1 0 1 0 1 5 4 1 0 0 0 0 1 0 2 2 4 4 3 3 1 1 1 1 0 0 1 5 3 2 3 0 2 0 2 5 4 5 7 88
123 Internal-Combustion Engines 1 0 0 0 0 1 0 0 1 1 1 4 3 1 0 0 0 1 2 3 3 2 3 3 6 2 1 7 3 1 1 0 0 1 0 3 0 1 6 3 1 3 1 2 1 5 1 5 3 0 0 87
427 Coating Processes 0 2 2 1 1 6 1 0 2 1 1 0 3 4 1 2 2 1 5 1 2 1 1 2 2 1 1 1 3 2 2 0 3 3 2 1 1 4 4 2 3 1 1 0 1 1 2 1 1 1 0 86
239 Fluid Sprinkling, Spraying, and Diffusing 0 0 5 2 2 3 2 2 6 4 2 1 1 2 2 0 0 0 3 1 1 0 1 1 5 2 0 1 0 0 2 2 1 1 1 4 7 1 4 2 2 1 3 0 1 1 0 0 3 0 0 85
242 Winding, Tensioning, or Guiding 2 1 3 4 3 3 1 1 3 0 2 1 1 4 4 1 0 0 1 1 1 0 3 0 3 1 3 4 2 3 1 2 1 1 2 3 2 2 2 2 3 2 0 1 0 1 0 0 0 1 2 84
315 Electric Lamp and Discharge Devices: Systems 0 0 0 4 2 2 1 2 0 0 2 3 2 0 2 0 1 0 0 0 0 0 2 1 1 1 0 0 0 1 1 0 0 1 1 1 0 1 3 0 1 1 1 1 2 5 1 6 5 12 14 84
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 2 0 0 0 0 0 0 0 0 0 1 1 1 3 0 2 2 4 8 3 5 6 4 7 0 0 4 4 3 4 4 3 9 84
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 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 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 41 11 10 14 83
439 Electrical Connectors 5 2 6 1 2 3 2 0 3 4 0 1 0 2 0 2 1 1 1 0 2 0 2 1 1 2 3 3 0 1 1 1 1 2 0 1 0 2 1 0 0 0 0 4 6 2 4 1 3 0 2 82
204 Chemistry: Electrical and Wave Energy 1 1 1 3 3 3 3 2 2 1 1 0 0 4 0 2 3 3 2 2 2 5 2 1 2 1 0 2 1 4 1 2 2 0 1 0 1 2 1 1 1 1 3 1 0 4 0 0 1 1 0 80
222 Dispensing (apparatus and process) 0 1 3 2 1 0 0 2 1 1 1 0 0 3 0 1 1 0 0 0 0 0 2 2 0 1 0 4 2 2 3 1 8 9 4 4 4 4 2 2 1 1 0 1 1 1 1 1 0 1 1 80
606 Surgery (instruments) 0 0 0 0 0 0 0 1 0 2 2 1 0 0 1 0 0 1 1 1 1 0 1 0 0 1 3 2 1 0 2 2 3 2 10 4 5 5 1 4 3 3 1 0 2 2 0 1 5 4 1 79
285 Pipe Joints or Couplings 0 2 1 3 2 2 3 2 0 0 0 2 0 0 1 2 1 0 0 0 1 3 2 0 7 1 4 2 2 2 3 0 0 2 0 1 1 2 0 4 2 3 1 6 1 0 2 0 0 4 1 78
362 Illumination 0 0 0 0 0 0 0 1 0 1 0 1 2 1 0 1 1 0 2 0 1 0 1 0 2 5 4 2 1 11 3 1 3 3 0 2 0 2 1 3 3 3 3 2 1 1 1 7 1 0 1 78
002 Apparel 0 2 2 1 1 0 0 3 3 0 0 1 1 1 0 1 0 0 0 0 2 0 1 1 2 4 0 1 4 0 3 2 0 2 2 3 4 4 4 3 2 2 3 1 1 2 1 5 0 1 1 77
015 Brushing, Scrubbing, and General Cleaning 1 2 0 4 0 2 2 1 0 0 1 0 3 1 2 0 0 1 0 1 3 3 3 0 1 0 1 2 0 0 1 2 2 3 0 3 3 4 1 0 1 1 3 2 2 1 4 2 0 1 2 72
220 Receptacles 1 0 1 0 0 0 1 0 0 3 2 0 1 0 0 0 0 0 0 0 0 1 0 1 1 4 4 2 5 1 5 3 6 4 4 2 2 1 1 1 1 0 1 0 0 0 2 0 2 2 6 71
074 Machine Element or Mechanism 0 2 2 4 2 1 3 3 10 3 3 7 4 2 2 1 0 3 1 1 0 0 0 1 1 0 0 3 0 0 2 0 1 1 1 1 1 2 1 0 0 0 0 0 0 1 0 0 0 0 0 70
164 Metal Founding 4 1 4 1 6 5 4 3 2 1 2 0 1 0 0 2 0 0 2 1 0 1 0 2 0 2 1 2 3 0 3 1 1 0 0 0 0 0 2 2 2 0 2 1 1 0 1 1 1 1 1 70
297 Chairs and Seats 0 1 1 1 0 1 0 4 0 1 1 0 0 0 0 1 0 1 0 1 0 1 3 1 2 1 1 1 1 0 2 4 3 3 1 2 5 1 3 3 0 2 0 0 2 3 3 1 1 2 5 70
405 Hydraulic and Earth Engineering 0 0 0 0 1 1 1 2 1 0 0 0 0 0 0 3 1 0 2 2 0 2 3 3 4 1 3 2 3 3 3 2 1 3 3 0 1 3 1 1 1 1 1 2 1 1 3 1 0 3 0 70
144 Woodworking 1 2 3 3 0 1 4 4 3 0 0 1 0 1 1 3 0 1 1 0 0 2 6 4 5 2 1 0 0 1 0 3 0 2 1 0 3 1 1 0 1 1 0 2 0 1 0 1 0 1 1 69
182 Fire Escape, Ladder, or Scaffold 1 0 0 0 0 0 0 1 0 0 1 3 0 0 2 3 1 0 0 0 0 0 1 1 0 1 0 0 4 1 1 1 2 0 1 2 4 2 1 2 3 0 6 4 2 3 1 1 4 2 5 67
126 Stoves and Furnaces 0 0 0 1 1 1 0 0 1 0 1 0 0 3 3 4 3 4 9 2 4 3 1 0 2 0 1 1 3 1 0 0 1 0 0 1 3 3 2 0 3 1 1 0 0 0 0 2 0 0 0 66
119 Animal Husbandry 2 2 0 0 3 0 0 0 0 1 0 1 0 2 1 2 0 0 2 2 3 1 1 0 0 1 0 1 0 2 1 1 2 2 0 7 2 2 4 3 2 2 0 1 1 0 2 1 1 1 2 64
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 0 0 0 0 0 0 0 1 3 0 0 0 2 1 1 1 1 5 4 3 2 1 2 5 2 1 4 3 2 3 5 4 8 64
072 Metal Deforming 2 2 8 0 0 3 2 1 2 1 1 4 5 3 0 0 0 2 1 2 0 1 1 1 1 1 1 1 0 1 0 2 0 0 2 0 1 0 1 2 0 1 1 1 0 0 2 0 0 1 1 62
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 2 11 1 4 1 0 2 2 2 0 1 2 2 1 1 0 0 0 1 3 0 0 0 0 1 3 2 3 0 3 3 1 0 0 1 0 1 1 0 2 0 0 0 1 0 0 1 1 1 0 62
056 Harvesters 1 1 1 0 0 4 4 6 2 4 1 1 0 2 0 0 1 0 0 0 1 1 1 0 1 1 1 0 0 1 0 1 2 0 5 2 2 2 2 0 1 1 1 0 0 0 2 1 0 3 1 61
174 Electricity: Conductors and Insulators 1 3 3 6 2 0 2 3 2 1 7 1 0 0 1 0 0 0 0 1 1 1 2 0 1 0 0 1 0 0 2 1 1 2 1 1 0 0 0 1 1 1 3 2 0 1 1 1 1 1 0 60
343 Communications: Radio Wave Antennas 1 0 0 1 0 1 2 0 0 0 1 3 0 0 1 0 2 0 2 0 0 0 3 1 2 1 0 1 0 0 0 0 0 0 1 0 1 1 2 3 6 1 3 2 4 4 0 3 2 1 3 59
180 Motor Vehicles 1 1 1 1 0 0 2 2 2 0 2 2 1 2 2 2 1 1 0 0 3 0 0 1 0 1 1 1 0 2 0 1 0 1 0 0 0 1 0 6 1 1 1 1 0 2 0 1 2 3 4 57
455 Telecommunications 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 6 0 1 5 3 2 4 3 4 6 6 6 55
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 0 1 1 7 4 2 2 11 2 9 8 55
209 Classifying, Separating, and Assorting Solids 0 0 0 1 1 2 0 0 1 0 1 1 0 1 2 1 1 3 4 1 2 2 1 4 2 1 1 2 3 3 3 2 1 0 1 1 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 54
417 Pumps 0 0 0 1 3 0 0 2 2 3 1 1 0 1 0 1 1 0 0 0 2 0 0 3 3 5 0 0 0 3 2 3 2 0 0 2 2 2 2 4 1 0 0 0 0 0 0 0 1 1 0 54
005 Beds 0 0 0 1 1 1 1 0 0 0 1 2 1 0 0 0 1 1 0 0 0 0 1 1 0 0 3 1 3 1 1 0 0 3 0 1 2 1 0 2 1 2 2 3 0 3 4 1 2 0 5 53
165 Heat Exchange 0 0 1 1 1 0 0 2 2 0 1 0 1 0 2 2 0 1 0 5 0 0 5 0 3 3 0 2 0 5 2 1 0 0 1 1 4 2 1 0 0 1 1 0 2 0 0 0 0 0 0 53
198 Conveyors: Power-Driven 1 3 2 2 1 0 0 2 1 2 1 1 1 0 0 0 0 0 1 0 0 0 1 3 1 1 0 1 0 0 2 0 1 1 1 1 0 1 2 1 1 6 5 2 0 1 1 2 0 0 0 53
273 Amusement Devices: Games 2 2 1 1 0 2 0 0 1 0 0 2 1 1 1 0 0 1 0 2 0 1 1 0 1 0 2 0 2 3 0 0 2 0 3 1 4 1 0 1 2 3 0 1 1 0 1 3 0 1 1 52
200 Electricity: Circuit Makers and Breakers 0 0 0 0 2 2 1 2 0 0 1 3 0 1 2 0 1 3 1 0 0 2 1 4 2 3 2 2 1 1 0 0 0 3 3 0 0 0 0 0 1 1 1 1 0 2 0 0 0 2 0 51
318 Electricity: Motive Power Systems 0 2 2 1 0 2 2 1 1 2 3 0 1 1 1 0 2 0 2 1 4 5 1 2 1 1 0 1 1 1 1 1 0 0 0 0 0 2 1 0 0 1 0 1 0 0 1 0 2 0 0 51
700 DP: Generic Control Systems or Specific Applications (Data Processing) 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 1 0 1 2 1 2 1 0 1 3 1 1 0 1 5 0 3 4 2 1 0 4 7 3 2 3 51
372 Coherent Light Generators 0 0 0 0 0 0 0 2 4 3 1 4 1 3 0 1 0 3 1 2 1 3 1 2 0 1 0 0 0 0 3 0 1 1 1 1 1 0 1 0 0 1 1 0 0 1 2 0 0 3 0 50
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 0 0 0 0 0 0 1 2 0 1 0 1 1 1 2 5 4 3 8 6 7 8 50
122 Liquid Heaters and Vaporizers 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 1 0 1 3 1 0 2 1 0 1 1 1 5 3 3 1 5 4 4 3 3 2 1 0 49
162 Paper Making and Fiber Liberation 5 1 1 1 1 1 2 1 2 0 1 1 2 0 1 1 1 1 1 0 1 0 0 2 0 0 2 1 0 3 2 1 2 1 3 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 49
296 Land Vehicles: Bodies and Tops 0 1 0 0 1 0 0 0 0 1 2 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 1 1 0 2 1 1 0 0 1 1 2 2 3 3 2 4 1 1 0 1 2 2 1 1 5 49
004 Baths, Closets, Sinks, and Spittoons 0 0 1 0 0 0 1 0 0 0 1 0 2 0 0 0 1 1 0 0 0 0 0 1 1 1 0 3 2 3 3 3 1 1 2 2 2 1 2 3 0 0 3 1 0 0 0 0 4 1 1 48
083 Cutting 2 1 2 1 3 1 1 1 2 1 2 2 2 0 1 1 1 1 0 1 0 0 4 1 0 2 1 0 0 1 1 0 0 2 3 0 0 0 1 1 1 0 0 0 2 0 0 0 2 0 0 48
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 0 0 1 0 0 2 0 0 1 2 0 2 0 1 3 1 1 1 1 0 1 2 0 0 0 2 1 1 1 1 1 1 2 3 0 4 2 2 2 3 0 1 1 0 1 0 0 0 48
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 3 0 2 7 1 5 4 2 2 0 4 1 1 2 1 2 2 4 48
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 3 1 3 2 1 2 4 5 4 2 1 2 1 1 0 3 0 0 1 0 0 0 2 1 0 0 0 0 1 1 0 1 0 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 47
172 Earth Working 2 0 0 0 0 0 1 2 0 1 2 2 1 2 0 1 0 3 1 0 0 1 1 2 0 0 1 0 0 1 1 3 2 1 1 0 1 0 0 0 3 0 1 0 0 0 1 2 2 3 2 47
385 Optical Waveguides 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 3 1 2 0 0 1 0 0 0 3 2 4 4 2 2 2 5 6 1 2 0 46
307 Electrical Transmission or Interconnection Systems 0 0 1 0 0 0 3 1 0 0 2 2 0 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 3 0 0 1 2 1 0 1 4 1 4 2 2 0 1 1 3 3 44
348 Television 0 0 1 0 1 0 0 0 0 1 1 0 0 2 1 1 0 1 1 1 1 1 0 1 1 1 0 0 0 1 0 2 0 1 0 0 2 1 1 1 4 0 1 1 1 2 2 3 2 2 1 44
114 Ships 1 1 2 0 0 1 1 0 2 0 1 0 1 1 1 0 0 0 0 1 1 0 0 1 1 1 0 2 0 1 1 3 2 1 0 1 2 0 0 2 1 2 2 0 1 3 0 1 1 0 0 43
134 Cleaning and Liquid Contact with Solids 0 1 0 0 2 1 0 1 2 0 0 1 0 0 2 0 0 0 1 0 1 1 1 1 2 2 0 2 1 1 3 0 1 1 1 1 0 1 4 2 2 0 1 0 0 0 1 1 0 0 0 42
228 Metal Fusion Bonding 0 1 2 2 1 1 2 0 1 0 1 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 3 0 1 0 0 0 2 2 1 3 2 2 0 0 1 0 1 1 1 2 3 42
241 Solid Material Comminution or Disintegration 1 0 0 0 0 1 0 2 2 1 0 1 1 1 0 3 1 0 1 1 0 0 0 1 0 2 1 0 0 0 2 0 0 0 1 3 2 1 2 0 0 0 0 1 1 1 0 3 2 2 1 42
030 Cutlery 0 0 1 1 1 0 0 0 1 1 3 0 1 0 0 1 0 1 1 1 0 0 0 1 2 0 1 0 2 1 0 2 3 3 1 2 0 0 2 1 1 0 1 1 2 0 1 1 0 0 0 41
053 Package Making 1 1 0 1 1 1 3 2 5 0 1 3 3 0 1 0 0 2 0 1 0 0 0 1 0 0 0 1 1 2 1 0 2 1 2 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 41
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 2 2 1 2 0 1 1 2 0 2 0 1 0 0 0 0 0 1 0 1 0 3 0 1 1 1 3 0 1 0 4 0 1 0 0 1 1 0 1 0 1 0 0 0 1 1 0 0 1 1 41
118 Coating Apparatus 1 1 0 0 1 1 1 3 1 3 1 0 2 1 1 0 1 0 2 0 0 1 0 2 0 0 0 1 1 0 1 2 2 0 0 0 2 1 1 2 1 0 0 0 1 1 0 1 0 1 0 41
294 Handling: Hand and Hoist-Line Implements 0 1 1 1 2 2 0 0 1 0 0 2 2 0 0 0 0 1 0 1 0 1 0 0 0 3 2 1 1 2 2 2 0 0 0 1 1 0 1 2 1 1 1 0 1 0 0 2 1 0 1 41
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 1 0 1 2 2 4 3 1 2 0 1 1 0 1 0 0 2 0 0 0 0 0 1 2 0 1 0 3 0 1 0 0 0 0 1 1 2 1 0 0 1 0 0 0 1 1 1 0 2 40
047 Plant Husbandry 1 1 1 0 0 1 0 0 0 0 0 2 1 1 0 0 0 0 1 2 0 1 0 0 0 0 1 0 3 0 1 0 1 1 1 2 0 2 2 2 1 1 0 0 1 0 0 3 1 2 2 39
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 0 1 4 4 3 1 3 1 4 3 2 1 1 2 1 2 0 0 0 3 1 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 39
382 Image Analysis 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 2 1 0 0 1 3 3 0 4 0 2 4 4 2 5 3 39
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 1 1 0 1 4 1 1 0 2 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 1 3 0 2 2 1 0 4 0 0 2 2 0 0 0 0 0 1 0 1 0 2 2 1 0 0 39
211 Supports: Racks 0 1 1 0 0 1 0 0 2 1 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 2 4 0 0 0 0 0 2 1 3 2 3 1 1 1 1 0 1 0 0 3 0 0 1 38
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 1 2 0 0 0 0 2 0 1 0 2 1 1 1 1 0 1 1 1 0 0 0 2 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 3 5 4 0 0 0 1 1 2 38
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 1 0 0 0 1 3 1 1 2 3 1 1 0 0 2 1 2 1 0 0 0 0 1 1 3 1 0 1 0 0 0 0 2 0 1 1 3 0 0 0 0 1 1 0 2 0 38
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 1 0 0 2 0 1 0 1 4 2 3 0 2 1 5 5 7 2 2 38
095 Gas Separation: Processes 0 0 0 1 0 0 1 1 3 0 1 1 0 0 1 0 0 2 0 0 0 1 1 0 0 0 3 0 1 1 0 1 1 2 1 0 1 0 1 1 2 0 0 0 0 0 0 3 1 3 2 37
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 1 2 2 1 1 1 1 2 2 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 2 0 1 0 0 0 1 2 1 1 1 1 2 0 0 1 2 0 0 0 1 0 2 0 1 37
310 Electrical Generator or Motor Structure 2 1 1 0 0 0 0 3 2 0 1 0 1 2 0 0 0 2 0 3 0 0 0 2 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 2 1 1 0 0 3 1 1 0 2 1 0 37
403 Joints and Connections 2 1 0 2 2 0 0 2 0 1 0 1 0 0 0 0 0 0 1 2 1 2 1 0 2 1 1 4 0 0 0 2 0 0 0 1 1 0 2 1 1 0 3 0 0 0 0 0 0 0 0 37
081 Tools 1 0 0 0 2 0 0 1 2 1 1 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 2 3 4 0 2 0 0 1 0 0 0 1 1 0 1 0 4 2 0 0 1 0 0 1 0 36
366 Agitating (e.g., of articles and materials) 0 1 2 0 0 2 2 0 2 0 1 0 2 2 0 2 0 0 3 0 0 0 1 1 0 1 1 1 0 0 0 1 0 1 0 0 0 1 3 0 0 0 0 0 0 0 3 1 1 1 0 36
433 Dentistry 0 0 0 0 1 1 0 1 1 0 1 2 1 1 0 1 0 0 0 0 0 0 0 1 0 2 1 2 1 0 0 3 0 2 5 1 0 2 1 1 0 0 1 0 0 0 0 0 1 1 1 36
434 Education and Demonstration 1 1 0 0 0 2 1 3 0 1 0 0 0 1 0 1 0 0 1 1 1 1 3 1 1 2 0 0 1 0 1 0 3 0 1 0 1 1 1 0 0 1 0 1 1 0 0 0 0 0 2 36
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 2 1 2 0 2 2 1 0 2 0 0 1 2 3 1 1 1 1 3 0 0 0 0 0 0 4 1 1 36
096 Gas Separation: Apparatus 0 1 0 0 0 1 0 1 0 2 0 0 1 1 0 0 0 1 0 1 1 1 3 0 3 2 2 2 0 0 0 0 0 1 1 1 0 1 0 0 3 0 1 0 0 0 1 0 0 2 1 35
106 Compositions: Coating or Plastic 2 1 0 1 0 1 0 1 2 0 1 2 0 0 1 0 1 0 1 0 0 0 0 1 0 1 1 1 0 0 1 1 1 0 0 0 2 1 1 0 1 2 0 2 0 1 0 1 0 2 1 35
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 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 1 0 0 0 2 0 1 1 0 5 2 2 1 2 1 2 0 4 0 2 3 2 0 0 1 35
312 Supports: Cabinet Structure 0 0 1 0 0 1 0 2 0 1 1 0 1 1 0 0 0 0 0 0 0 3 0 3 1 1 1 3 1 1 0 1 0 0 0 1 1 3 1 1 1 0 1 0 0 0 0 0 0 1 1 34
188 Brakes 0 0 0 1 0 1 0 0 2 0 0 2 0 0 0 1 1 2 0 0 1 1 0 1 0 1 0 2 2 1 1 0 2 0 0 3 0 1 0 1 0 0 1 2 0 0 2 0 0 1 0 33
436 Chemistry: Analytical and Immunological Testing 0 1 1 0 0 1 0 0 1 0 1 1 0 0 1 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 2 0 1 0 1 0 0 1 0 1 6 1 1 3 1 1 0 33
229 Envelopes, Wrappers, and Paperboard Boxes 1 3 0 0 1 0 0 0 0 1 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3 0 4 1 2 0 2 2 3 1 1 0 0 0 0 0 0 0 1 0 0 0 1 32
277 Seal for a Joint or Juncture 1 2 2 2 1 0 0 0 3 0 0 0 0 0 0 1 0 0 1 0 2 0 1 0 0 0 1 1 0 2 1 1 2 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 4 32
104 Railways 1 2 0 0 2 0 2 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 3 0 3 0 1 0 0 2 0 1 1 1 0 1 0 0 0 0 0 0 2 1 0 1 31
040 Card, Picture, or Sign Exhibiting 1 0 0 1 2 0 1 0 0 0 1 2 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 1 1 2 1 2 4 1 1 0 0 1 0 30
100 Presses 3 1 0 1 0 0 0 1 0 1 0 0 1 2 0 0 0 0 0 0 2 1 0 1 0 2 2 0 1 0 2 2 2 0 0 0 0 1 0 1 1 1 0 0 0 0 1 0 0 0 0 30
602 Surgery: Splint, Brace, or Bandage 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 0 1 1 1 2 3 3 2 2 0 1 0 0 1 2 2 1 0 0 1 1 0 0 1 30
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 2 0 1 1 2 2 1 1 1 0 1 1 3 3 4 30
714 Error Detection/Correction and Fault Detection/Recovery 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 1 0 0 2 1 0 0 2 0 0 0 2 2 1 0 0 0 2 2 3 2 3 1 3 0 0 30
028 Textiles: Manufacturing 5 3 5 2 2 2 1 0 1 0 2 0 0 0 1 0 1 0 0 1 0 0 0 0 1 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 29
108 Horizontally Supported Planar Surfaces 0 2 1 1 1 1 1 0 0 0 1 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 1 0 1 1 2 2 0 0 2 1 1 1 1 0 0 0 0 0 0 1 0 0 0 1 29
175 Boring or Penetrating the Earth 1 0 2 0 0 1 1 2 1 0 1 2 0 0 0 0 0 0 1 0 0 1 5 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 1 2 0 0 0 0 1 0 1 0 1 0 1 29
251 Valves and Valve Actuation 1 0 0 2 2 0 0 0 0 0 0 0 1 2 1 0 0 2 0 0 0 1 0 0 0 0 0 1 2 1 1 2 0 0 0 0 1 0 0 1 0 3 3 0 0 1 0 0 0 1 0 29
049 Movable or Removable Closures 2 3 1 0 1 1 0 0 2 1 0 1 0 0 0 0 1 0 2 0 0 1 0 0 0 1 0 1 1 0 1 0 2 0 1 0 0 0 1 1 1 0 0 0 0 0 0 1 1 0 0 28
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 2 2 0 0 2 1 1 4 0 0 0 3 2 1 28
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 3 0 5 0 6 2 4 8 28
099 Foods and Beverages: Apparatus 0 0 0 1 0 1 0 0 0 3 3 1 1 1 0 1 0 1 0 0 0 0 1 0 1 1 0 1 0 0 0 0 1 1 2 0 1 2 1 0 1 0 0 0 0 0 0 1 0 0 0 27
148 Metal Treatment 0 0 0 2 1 2 1 0 0 0 0 0 0 0 1 0 0 3 0 0 0 1 0 1 0 1 0 2 0 1 0 0 0 0 0 1 0 1 0 2 3 0 2 0 0 2 0 0 0 0 0 27
224 Package and Article Carriers 0 0 0 0 1 0 0 1 0 2 0 0 0 1 0 0 0 1 0 1 0 0 1 1 3 0 0 0 0 0 0 1 1 1 3 0 0 0 0 1 2 1 0 2 1 0 0 0 1 0 1 27
451 Abrading 0 0 0 3 0 1 1 0 4 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 0 0 0 0 2 0 0 2 1 1 3 0 0 1 0 1 1 0 0 1 27
024 Buckles, Buttons, Clasps, Etc. 0 0 0 0 0 0 0 0 2 0 0 1 1 0 0 0 0 0 0 0 1 1 1 1 0 1 2 1 0 3 1 0 0 0 1 0 1 0 0 0 1 1 2 0 1 0 0 0 1 1 1 26
112 Sewing 1 1 0 1 0 1 0 0 0 0 1 0 0 0 0 2 0 0 1 0 0 0 1 2 3 0 1 0 0 0 0 0 0 1 0 1 1 0 3 2 0 0 0 1 0 0 1 1 0 0 0 26
181 Acoustics 0 0 0 1 2 0 0 1 1 0 1 1 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 1 2 1 1 0 0 0 0 0 0 0 0 0 2 5 1 26
374 Thermal Measuring and Testing 2 0 0 2 0 3 3 1 0 2 1 1 1 1 1 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 26
392 Electric Resistance Heating Devices 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 2 1 0 0 0 1 0 3 0 2 0 0 1 3 2 1 0 1 1 1 0 0 26
037 Excavating 1 1 1 0 2 0 0 1 1 0 0 0 0 0 0 0 1 1 1 0 1 0 1 1 2 0 2 0 0 0 2 1 1 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
116 Signals and Indicators 0 1 1 2 0 1 0 3 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 3 2 0 1 0 0 1 0 1 1 0 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 25
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 1 2 1 1 1 0 0 1 1 0 3 1 0 2 0 0 0 0 25
252 Compositions 0 0 0 0 2 1 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 1 0 0 0 1 1 0 1 0 0 0 1 3 1 0 2 1 0 1 0 1 0 0 0 0 2 0 1 25
042 Firearms 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 3 0 0 1 1 1 0 0 2 1 3 0 1 1 0 1 1 0 0 2 1 0 1 24
404 Road Structure, Process, or Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 1 1 0 0 1 1 1 1 0 0 1 0 2 2 1 1 0 0 1 1 2 1 1 24
034 Drying and Gas or Vapor Contact with Solids 0 0 3 1 1 0 2 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 2 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 23
055 Gas Separation 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 0 0 3 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 2 1 2 1 2 0 23
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 1 1 1 2 0 0 1 2 0 0 1 3 3 0 1 23
313 Electric Lamp and Discharge Devices 0 0 0 0 0 0 1 3 2 2 1 1 3 0 0 1 1 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 23
363 Electric Power Conversion Systems 1 0 1 0 0 0 3 2 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 2 0 1 0 0 1 0 0 2 0 1 0 23
084 Music 0 0 0 0 0 0 2 0 1 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 1 2 1 0 0 1 0 0 2 0 2 1 22
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 1 0 2 0 1 1 0 0 0 2 0 2 0 0 0 1 0 2 0 1 1 0 0 0 0 1 0 0 22
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 0 4 3 1 0 2 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 22
256 Fences 1 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 2 1 1 2 0 0 1 1 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 2 1 22
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 0 1 0 0 0 0 0 1 1 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 2 2 0 1 1 0 0 0 0 1 0 0 1 4 0 0 0 0 0 0 0 22
446 Amusement Devices: Toys 2 1 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 2 1 0 0 0 0 1 1 2 2 0 22
105 Railway Rolling Stock 0 0 0 0 0 1 1 0 2 1 1 1 1 0 0 0 0 1 3 1 0 0 0 0 0 1 2 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 21
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 1 0 0 0 0 0 1 0 1 1 0 3 2 0 1 1 1 0 1 1 1 0 0 1 0 0 2 1 0 1 0 0 0 0 0 0 1 21
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 3 0 0 0 0 0 0 0 0 2 4 1 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 21
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 1 0 0 0 0 0 2 0 0 0 1 0 1 1 1 0 1 1 1 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 2 0 0 0 1 0 1 1 0 0 1 0 0 21
221 Article Dispensing 1 0 0 2 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 2 2 1 1 1 0 0 0 0 1 0 0 0 1 0 2 20
266 Metallurgical Apparatus 0 0 2 1 1 2 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 1 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 20
384 Bearings 0 1 2 1 0 0 2 0 2 1 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 20
452 Butchering 0 0 2 0 0 1 0 2 1 0 1 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 2 0 0 0 0 1 1 0 20
036 Boots, Shoes, and Leggings 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 2 2 0 0 0 0 1 0 0 0 1 0 1 2 0 0 0 0 0 0 0 1 1 1 1 1 0 19
132 Toilet 1 0 0 0 0 0 1 0 1 2 0 2 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 2 1 19
333 Wave Transmission Lines and Networks 0 0 2 1 0 1 0 1 1 1 1 0 0 2 1 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 0 0 1 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 19
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 0 0 1 0 0 0 0 1 0 0 0 1 1 1 0 0 1 1 3 0 0 1 1 2 1 2 0 1 1 19
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 0 0 0 1 0 0 1 0 2 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 2 0 0 0 0 0 1 1 0 0 2 1 0 0 0 0 3 0 0 0 0 19
068 Textiles: Fluid Treating Apparatus 1 0 2 4 6 0 0 2 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
177 Weighing Scales 2 1 0 0 0 0 0 2 2 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 18
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 3 2 1 0 1 0 0 2 0 1 1 0 0 0 0 18
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 4 1 1 1 18
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 2 0 1 1 0 1 0 1 0 1 1 1 0 1 1 0 0 2 0 18
383 Flexible Bags 0 0 0 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 0 3 2 2 2 2 0 1 1 0 0 0 0 0 0 0 1 18
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 1 1 0 0 2 1 3 1 0 0 0 1 0 0 0 0 2 3 2 1 18
373 Industrial Electric Heating Furnaces 0 0 0 0 1 1 1 1 1 1 0 0 2 0 0 0 1 1 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 17
438 Semiconductor Device Manufacturing: Process 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 3 0 0 2 0 1 0 0 1 17
454 Ventilation 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 2 0 0 0 0 0 1 0 1 0 1 0 1 0 0 2 0 17
472 Amusement Devices 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 1 1 1 0 0 0 0 1 0 0 1 1 0 0 0 2 0 1 0 0 0 0 1 0 1 0 1 17
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 1 0 0 0 0 0 0 2 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 2 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 16
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 0 1 0 0 3 1 0 0 1 0 0 0 0 0 0 0 1 1 1 0 1 16
057 Textiles: Spinning, Twisting, and Twining 0 3 1 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 16
110 Furnaces 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 1 1 1 0 0 2 0 0 0 0 2 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 2 0 0 0 16
249 Static Molds 0 2 0 4 0 0 0 0 2 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 16
292 Closure Fasteners 0 0 0 0 1 0 1 0 0 0 1 0 2 0 0 0 0 1 0 0 1 0 1 0 1 0 1 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 16
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 3 1 0 1 0 0 0 1 0 0 0 16
330 Amplifiers 0 0 0 1 0 0 0 0 0 0 2 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2 1 0 1 0 1 0 0 0 1 0 2 16
365 Static Information Storage and Retrieval 0 1 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 1 0 0 1 0 0 1 0 0 1 0 1 0 2 1 1 0 1 0 1 0 1 1 0 16
432 Heating 0 0 0 0 0 0 1 0 0 0 4 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 1 0 0 0 0 0 1 1 0 1 0 0 1 2 0 0 0 0 0 0 0 0 0 0 16
440 Marine Propulsion 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 2 0 1 0 0 0 1 0 2 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 16
601 Surgery: Kinesitherapy 1 0 0 0 0 1 0 0 2 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 2 1 0 2 0 0 0 1 1 0 0 16
111 Planting 1 2 1 1 2 0 0 2 1 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 1 0 1 0 0 0 15
138 Pipes and Tubular Conduits 1 0 0 1 1 0 2 0 0 0 0 0 2 0 1 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 15
236 Automatic Temperature and Humidity Regulation 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 2 2 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 15
269 Work Holders 0 0 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 15
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 0 0 0 0 1 2 1 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 2 0 0 0 15
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 1 0 0 1 1 0 0 0 0 1 0 0 0 0 2 0 1 0 0 1 1 0 0 5 0 1 15
019 Textiles: Fiber Preparation 0 2 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 14
070 Locks 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 1 2 0 0 0 0 0 2 1 0 2 1 1 2 0 0 0 0 0 0 0 0 0 0 0 14
082 Turning (e.g., for metal working) 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 2 1 3 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 14
092 Expansible Chamber Devices 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 1 0 3 0 1 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 1 1 14
135 Tent, Canopy, Umbrella, or Cane 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 1 1 0 0 0 0 1 0 0 0 2 2 0 1 1 0 0 0 1 1 1 14
152 Resilient Tires and Wheels 1 0 0 1 0 0 0 2 1 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 2 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 14
215 Bottles and Jars 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 3 3 2 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 14
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 2 3 14
441 Buoys, Rafts, and Aquatic Devices 0 1 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 0 0 0 1 14
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 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 2 1 0 0 0 1 0 0 0 0 1 1 0 1 1 0 14
585 Chemistry of Hydrocarbon Compounds 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2 1 1 0 0 0 1 0 0 3 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 14
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 1 0 1 1 0 0 2 0 0 0 0 1 0 2 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 1 0 14
101 Printing 0 1 0 0 0 2 1 0 0 1 1 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 2 0 0 0 1 1 1 0 0 0 0 0 0 0 0 13
139 Textiles: Weaving 1 1 0 2 1 0 0 0 1 1 2 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 0 0 0 0 1 0 0 0 13
336 Inductor Devices 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 2 2 1 13
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 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 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 4 1 1 0 1 13
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2 2 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 12
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 1 0 0 1 2 12
007 Compound Hand Tools 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 1 0 0 2 0 1 0 1 2 1 0 0 0 0 0 0 1 11
194 Check-Actuated Control Mechanisms 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 11
223 Apparel Apparatus 2 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 1 0 0 0 2 0 1 1 0 11
271 Sheet Feeding or Delivering 0 1 2 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 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 11
301 Land Vehicles: Wheels and Axles 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 3 0 0 0 11
331 Oscillators 0 0 0 0 0 0 1 0 0 1 0 3 1 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 11
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 3 11
416 Fluid Reaction Surfaces (i.e., Impellers) 2 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 11
420 Alloys or Metallic Compositions 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 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 11
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 2 0 0 0 0 0 0 11
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 2 1 1 0 0 2 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 11
501 Compositions: Ceramic 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 2 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 11
086 Ammunition and Explosive-Charge Making 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 10
091 Motors: Expansible Chamber Type 0 0 0 0 1 1 0 1 0 2 0 1 1 0 0 0 0 0 0 0 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 0 0 0 0 10
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 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 1 0 0 0 10
157 Wheelwright Machines 0 0 0 0 0 0 0 0 1 0 1 2 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 0 1 0 0 1 1 0 10
192 Clutches and Power-Stop Control 0 0 0 1 0 0 1 2 0 0 1 0 0 0 0 2 0 0 0 0 1 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
261 Gas and Liquid Contact Apparatus 1 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 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 10
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 10
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 2 10
322 Electricity: Single Generator Systems 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 2 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 10
341 Coded Data Generation or Conversion 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 1 0 10
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 10
400 Typewriting Machines 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 2 1 1 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 10
504 Plant Protecting and Regulating Compositions 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 1 2 10
014 Bridges 0 0 0 0 0 0 0 1 1 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 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 9
038 Textiles: Ironing or Smoothing 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 3 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 9
066 Textiles: Knitting 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 9
169 Fire Extinguishers 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 9
173 Tool Driving or Impacting 0 0 1 0 0 0 0 0 0 1 1 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 1 0 0 0 1 0 0 0 0 0 0 0 9
369 Dynamic Information Storage or Retrieval 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 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 9
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 1 1 0 0 1 0 0 0 0 0 0 1 1 1 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 1 0 0 0 0 0 0 0 9
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 9
409 Gear Cutting, Milling, or Planing 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 9
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 1 0 0 0 0 2 0 0 0 0 2 1 1 0 0 0 0 0 0 1 1 9
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 1 1 0 0 0 1 0 0 1 1 1 0 3 0 9
246 Railway Switches and Signals 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 0 0 0 0 1 0 0 0 0 1 0 0 1 2 0 0 1 0 0 0 0 0 0 8
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 0 0 1 0 1 0 0 0 0 8
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 1 0 1 0 0 0 0 0 2 0 0 0 0 0 0 1 1 2 8
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 0 0 0 0 0 0 2 0 1 2 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 1 0 0 0 8
418 Rotary Expansible Chamber Devices 1 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 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 8
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 1 0 0 0 2 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 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 8
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 0 1 0 0 1 0 0 1 1 8
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 0 2 1 1 0 0 0 1 0 1 1 0 0 0 0 0 1 0 8
065 Glass Manufacturing 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 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 0 0 0 1 0 0 0 0 0 0 7
140 Wireworking 1 0 0 1 1 0 0 0 1 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 0 0 0 0 7
171 Unearthing Plants or Buried Objects 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 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
184 Lubrication 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 7
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 1 1 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 2 0 0 1 7
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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 1 0 0 0 0 0 0 0 7
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 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 7
380 Cryptography 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 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 7
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 7
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 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 7
225 Severing by Tearing or Breaking 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
293 Vehicle Fenders 0 0 0 0 0 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 2 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 6
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
353 Optics: Image Projectors 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 6
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 1 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
399 Electrophotography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3 1 0 0 0 0 0 6
431 Combustion 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 1 0 0 6
475 Planetary Gear Transmission Systems or Components 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 6
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 1 1 0 0 0 1 1 0 2 0 0 6
725 Interactive Video Distribution Systems 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 1 0 1 0 0 0 0 0 0 0 0 1 1 6
023 Chemistry: Physical Processes 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 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 5
027 Undertaking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 5
048 Gas: Heating and Illuminating 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 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5
212 Traversing Hoists 0 0 0 0 0 0 0 0 0 0 0 1 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 1 0 0 0 0 5
226 Advancing Material of Indeterminate Length 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 0 1 0 1 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 0 0 0 0 0 0 0 1 0 0 0 5
338 Electrical Resistors 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 1 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 5
346 Recorders 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 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 5
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 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 5
396 Photography 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 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 5
401 Coating Implements with Material Supply 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
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 0 0 0 0 0 0 0 0 0 0 0 0 3 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
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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 5
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 5
026 Textiles: Cloth Finishing 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 4
051 Abrasive Tool Making Process, Material, or Composition 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4
063 Jewelry 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 1 0 0 0 1 0 0 4
131 Tobacco 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4
202 Distillation: Apparatus 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 4
281 Books, Strips, and Leaves 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 0 0 0 0 0 0 0 0 1 0 0 0 0 0 4
289 Knots and Knot Tying 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 0 1 0 0 0 0 4
355 Photocopying 0 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
406 Conveyors: Fluid Current 0 0 1 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
419 Powder Metallurgy Processes 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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
450 Foundation Garments 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 1 0 0 0 0 0 0 0 1 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 1 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 1 4
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 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 1 0 0 0 0 1 0 0 0 0 0 0 0 0 4
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
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 1 1 0 0 0 0 0 1 0 3
159 Concentrating Evaporators 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
201 Distillation: Processes, Thermolytic 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 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 3
279 Chucks or Sockets 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
332 Modulators 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
445 Electric Lamp or Space Discharge Component or Device Manufacturing 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3
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 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 0 0 0 0 0 0 0 0 1 2
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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
178 Telegraphy 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 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 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
203 Distillation: Processes, Separatory 0 0 0 0 0 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
216 Etching a Substrate: Processes 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
234 Selective Cutting (e.g., Punching) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 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 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 2
267 Spring 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 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 2
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 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2
462 Books, Strips, and Leaves for Manifolding 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
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 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
492 Roll or Roller 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2
494 Imperforate Bowl: Centrifugal Separators 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2
012 Boot and Shoe Making 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
076 Metal Tools and Implements, Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
109 Safes, Bank Protection, or a Related Device 0 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 1
217 Wooden Receptacles 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
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 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
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 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
314 Electric Lamp and Discharge Devices: Consumable Electrodes 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 1
329 Demodulators 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
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
407 Cutters, for Shaping 0 0 0 0 0 0 0 0 0 0 0 0 0 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
453 Coin Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
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 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
ALL ALL CLASSES 178 153 236 232 248 236 258 254 309 219 288 249 213 231 189 186 140 185 195 161 179 183 257 262 265 239 298 309 319 256 270 259 282 278 300 365 405 337 381 398 397 375 318 357 300 279 304 444 352 413 503 14244



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