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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

ARKANSAS

( 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
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 2 0 2 0 2 3 0 2 2 0 2 2 1 3 2 2 6 3 2 9 13 5 8 7 3 6 4 13 7 11 9 14 18 167
435 Chemistry: Molecular Biology and Microbiology 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 2 0 1 0 3 2 7 7 5 13 8 8 3 6 9 7 2 5 9 7 6 7 5 9 136
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 0 0 6 5 1 0 1 3 2 7 2 8 1 6 6 14 13 22 25 122
043 Fishing, Trapping, and Vermin Destroying 0 1 2 0 1 1 1 4 4 0 1 3 3 2 6 2 0 1 1 0 1 5 0 1 0 2 4 3 3 4 3 1 2 3 4 4 6 3 3 2 5 0 3 0 0 1 0 3 2 4 0 0 2 107
062 Refrigeration 0 0 2 2 3 2 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 2 1 1 3 3 1 0 1 4 5 9 15 5 10 1 3 2 2 0 3 0 0 0 1 0 0 2 89
119 Animal Husbandry 5 2 2 3 1 0 3 3 1 0 1 4 2 4 0 1 0 2 2 2 0 0 1 1 0 0 1 2 3 2 2 3 0 1 0 2 2 1 2 3 2 5 1 2 4 0 0 2 0 1 1 2 2 86
532 Organic Compounds (includes Classes 532-570) 0 0 0 1 0 0 1 0 1 1 0 2 1 0 0 0 0 0 0 3 2 1 1 3 1 2 2 0 6 6 2 5 1 2 0 3 2 2 6 4 4 1 0 1 2 2 0 1 1 1 5 6 1 86
280 Land Vehicles 1 0 1 3 0 1 2 4 0 4 0 2 0 1 0 1 1 0 0 1 0 2 1 1 0 0 2 2 3 0 0 4 6 2 1 2 1 1 1 1 3 1 0 4 3 1 2 4 2 3 1 2 2 80
029 Metal Working 0 0 2 1 0 1 1 1 0 0 0 1 2 1 1 1 1 1 2 0 2 0 1 3 1 0 2 1 2 3 3 1 3 0 2 1 4 6 1 1 2 1 3 2 1 2 0 2 3 1 3 3 3 79
418 Rotary Expansible Chamber Devices 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 1 11 15 14 7 5 3 1 5 2 1 2 2 3 1 1 0 76
404 Road Structure, Process, or Apparatus 0 0 0 1 0 0 0 1 1 0 0 0 1 3 1 0 0 0 1 2 1 1 1 3 6 1 1 1 0 1 1 3 2 6 3 2 7 6 1 0 1 2 1 3 3 2 0 1 0 1 1 0 2 75
414 Material or Article Handling 0 0 3 0 0 0 0 3 2 2 1 2 3 1 2 6 0 1 0 2 0 1 2 3 1 0 2 4 4 1 2 1 3 2 0 1 2 2 4 5 2 1 1 1 0 0 0 0 0 0 1 1 0 75
439 Electrical Connectors 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 2 2 5 0 3 5 3 1 1 5 0 3 3 1 2 2 4 8 7 10 73
073 Measuring and Testing 0 2 4 1 1 0 0 0 0 1 0 2 1 3 5 1 0 1 0 2 3 2 1 0 1 2 0 0 1 1 2 1 4 3 0 1 0 2 0 1 1 1 3 3 2 2 3 3 0 1 0 1 2 71
340 Communications: Electrical 1 0 1 0 1 0 0 0 1 2 0 0 0 2 0 1 1 2 1 0 1 1 0 1 2 0 1 1 0 0 0 0 3 0 1 3 3 1 2 2 0 3 2 2 3 2 3 3 2 2 3 4 7 71
052 Static Structures (e.g., Buildings) 1 0 2 0 0 0 0 0 4 2 3 0 0 1 2 2 0 0 2 0 1 1 1 1 3 1 2 1 2 3 0 2 1 3 2 1 1 3 7 1 0 1 3 0 0 0 1 1 1 2 2 0 2 69
417 Pumps 0 0 1 1 1 1 0 0 0 0 0 1 1 2 2 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3 0 0 2 4 4 10 6 2 3 3 0 0 2 3 1 4 1 2 0 64
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 1 1 3 0 1 1 1 1 4 2 0 3 4 2 5 8 1 3 3 3 1 0 0 1 0 1 1 3 4 62
015 Brushing, Scrubbing, and General Cleaning 0 1 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 1 1 1 0 1 2 0 4 2 2 2 4 1 3 1 3 5 4 0 2 2 1 1 1 0 3 1 2 2 60
033 Geometrical Instruments 1 0 0 2 0 0 0 0 2 3 0 2 1 2 0 1 0 1 1 0 2 1 0 1 0 0 1 1 0 4 0 0 1 1 1 3 0 5 1 1 4 1 0 1 1 3 2 2 2 1 2 1 1 60
210 Liquid Purification or Separation 0 1 1 0 1 1 1 2 2 3 2 1 1 0 0 3 0 0 1 0 0 1 0 1 0 1 1 4 0 4 1 3 1 1 3 2 2 0 0 0 0 1 0 0 0 1 0 2 3 1 1 1 5 60
198 Conveyors: Power-Driven 0 0 0 1 3 0 1 0 2 0 0 0 1 0 2 0 2 0 0 0 0 0 1 0 0 0 0 0 1 3 1 1 1 1 4 2 2 1 1 2 3 3 2 2 4 3 2 1 2 1 2 0 1 59
137 Fluid Handling 1 2 0 1 0 1 4 3 1 1 2 2 0 4 1 1 3 2 0 1 0 0 1 2 0 0 0 5 1 2 0 0 3 1 0 2 0 0 2 0 0 0 1 1 1 0 0 1 0 0 2 0 2 57
126 Stoves and Furnaces 1 0 0 0 1 0 1 0 2 3 1 0 0 0 1 2 1 3 4 2 0 0 1 0 1 0 0 6 2 1 4 3 2 1 1 2 1 0 1 1 0 1 0 0 0 0 0 1 0 2 0 0 0 53
222 Dispensing (apparatus and process) 0 1 2 0 2 1 1 1 1 1 0 0 0 0 3 0 0 0 1 0 1 2 3 1 2 2 0 0 2 1 1 1 0 3 0 1 4 1 4 0 0 2 0 0 1 1 0 1 1 2 0 0 1 52
606 Surgery (instruments) 0 0 1 0 1 0 1 0 2 0 0 0 0 0 0 0 0 1 1 1 1 0 0 4 2 0 1 0 2 1 2 1 1 0 3 1 3 2 2 2 1 1 1 1 0 1 1 2 0 3 1 1 3 52
248 Supports (e.g., for holding articles, etc.) 0 0 0 1 1 0 0 2 2 1 0 1 1 0 1 3 0 2 0 0 0 3 0 3 0 3 2 2 2 3 0 0 1 0 1 0 0 1 2 3 1 0 0 0 0 1 2 1 0 2 1 0 0 49
056 Harvesters 3 3 6 0 1 1 1 1 2 0 0 0 1 1 1 0 0 0 0 1 1 0 2 0 0 0 0 5 0 2 1 1 1 2 1 1 1 0 1 0 0 3 1 0 0 1 0 0 1 0 0 1 0 48
423 Chemistry of Inorganic Compounds 3 2 1 4 0 2 3 1 1 0 0 3 1 0 1 0 0 2 2 1 0 0 0 1 1 2 0 2 1 0 0 0 2 0 1 0 0 3 1 0 0 0 0 0 1 0 1 0 1 0 0 3 0 47
114 Ships 1 0 1 1 2 1 0 1 1 0 0 1 0 0 1 1 1 2 0 1 1 1 0 1 1 2 2 3 0 2 1 0 1 2 0 0 1 2 1 2 1 0 0 1 2 1 1 0 1 0 0 0 1 46
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 1 0 0 0 0 0 0 2 1 0 0 1 2 0 0 0 0 2 0 0 0 1 1 0 4 2 2 2 1 0 0 1 0 1 3 2 1 0 1 2 0 1 0 1 0 0 1 0 2 7 46
124 Mechanical Guns and Projectors 0 2 0 3 2 1 1 1 1 0 2 6 2 0 3 1 2 0 0 2 0 0 0 0 0 0 0 0 0 1 0 2 1 2 1 0 0 0 0 0 0 0 0 2 0 1 0 1 2 2 0 1 0 45
172 Earth Working 1 1 2 5 2 0 4 1 1 2 2 3 0 0 1 0 2 0 2 2 0 3 1 2 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 1 0 1 0 0 44
239 Fluid Sprinkling, Spraying, and Diffusing 0 1 0 0 0 2 1 3 1 0 0 1 1 1 1 0 3 1 1 1 1 0 0 2 1 0 0 2 1 0 0 0 0 0 1 0 0 3 1 1 0 2 1 2 0 0 0 1 2 1 0 2 2 44
426 Food or Edible Material: Processes, Compositions, and Products 0 1 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 0 0 0 3 0 1 1 1 1 1 0 2 2 3 4 1 1 2 2 1 1 0 1 0 0 0 2 5 44
452 Butchering 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 3 0 0 0 0 1 0 1 1 1 0 2 2 0 1 1 1 2 0 2 0 2 1 1 3 0 1 1 2 0 0 1 1 5 3 43
473 Games Using Tangible Projectile 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 2 2 0 0 1 0 0 1 1 1 1 4 0 1 3 2 0 2 2 2 2 2 1 1 1 1 0 1 1 1 2 0 43
053 Package Making 0 0 0 0 0 0 2 1 0 1 1 2 1 0 0 2 0 0 1 0 0 0 0 0 0 1 0 0 2 1 1 1 2 2 1 4 1 4 0 0 2 2 0 2 0 1 3 0 1 0 0 0 0 42
296 Land Vehicles: Bodies and Tops 1 0 1 0 1 0 1 2 1 0 0 2 0 1 2 0 1 0 2 0 0 0 0 0 3 0 1 1 0 1 0 1 0 0 0 0 1 3 2 0 0 0 0 1 0 2 1 0 2 2 4 1 0 41
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 3 1 2 4 5 4 2 6 39
428 Stock Material or Miscellaneous Articles 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 1 1 0 0 0 1 0 0 1 1 1 0 0 1 4 3 1 2 0 2 2 2 1 1 0 0 2 0 2 2 1 0 2 38
004 Baths, Closets, Sinks, and Spittoons 1 0 0 1 0 0 2 0 3 1 3 0 0 0 0 0 0 1 2 0 0 1 0 2 0 0 1 1 0 0 1 3 0 0 1 0 1 3 0 1 1 0 0 1 1 0 2 0 0 0 2 1 0 37
206 Special Receptacle or Package 0 3 0 0 1 1 0 2 1 2 0 0 1 0 2 1 0 2 0 0 1 0 0 1 1 0 1 3 2 1 0 0 0 0 0 1 0 1 1 1 1 0 0 1 0 0 1 0 2 0 0 0 0 35
273 Amusement Devices: Games 3 0 1 0 1 1 0 0 0 1 0 0 0 0 0 2 0 3 0 1 0 0 0 0 0 1 0 2 3 1 2 1 1 3 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 2 0 1 0 34
482 Exercise Devices 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 0 2 1 1 2 1 1 1 1 1 3 2 0 0 3 0 0 1 0 1 1 0 2 0 0 2 34
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 1 2 2 5 3 5 6 6 34
194 Check-Actuated Control Mechanisms 0 0 0 0 0 0 1 0 0 0 1 2 0 1 0 1 0 1 0 2 2 0 0 0 0 1 3 2 2 4 3 1 0 0 1 0 0 2 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 33
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 1 0 1 1 0 0 0 2 0 1 0 1 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 2 0 1 0 0 0 0 1 1 3 1 1 2 6 32
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 0 1 0 0 0 0 0 1 0 1 2 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 4 2 1 1 1 0 1 1 0 2 1 2 2 0 0 0 0 1 0 2 1 1 0 0 0 32
081 Tools 0 0 0 0 0 2 1 0 0 1 0 0 0 1 1 1 1 0 0 0 0 1 0 1 2 0 1 2 0 1 0 1 0 0 1 0 1 1 2 0 1 1 0 2 0 0 3 1 0 0 0 0 1 31
108 Horizontally Supported Planar Surfaces 0 0 2 1 0 1 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 2 0 0 0 3 1 0 0 0 0 2 1 0 3 0 0 1 2 1 1 2 0 0 0 0 0 0 1 3 0 0 0 31
123 Internal-Combustion Engines 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 2 2 0 0 2 0 1 0 1 0 0 1 0 0 0 0 1 1 0 0 1 1 1 0 0 4 2 2 0 0 0 2 1 1 1 31
211 Supports: Racks 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 1 0 1 0 1 2 2 1 0 1 1 0 2 1 0 2 0 1 0 1 1 1 1 0 1 0 2 1 0 0 31
002 Apparel 0 0 1 0 0 0 0 0 1 0 0 2 0 0 1 1 1 0 0 0 1 0 0 1 0 2 1 1 0 1 0 1 0 1 1 1 0 0 0 0 3 1 3 0 0 0 0 2 1 0 0 1 1 30
042 Firearms 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 3 1 1 0 1 0 0 0 1 0 1 1 3 1 0 0 0 2 0 1 2 2 1 0 2 0 1 30
182 Fire Escape, Ladder, or Scaffold 0 1 0 1 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 2 1 1 0 1 1 2 1 0 0 0 0 0 1 0 2 0 1 0 1 0 1 2 0 0 2 0 0 1 0 2 30
220 Receptacles 0 0 0 0 0 2 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 2 2 2 0 0 1 1 1 0 1 1 1 0 0 0 2 0 1 1 0 1 1 1 1 30
356 Optics: Measuring and Testing 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 1 1 0 0 0 1 1 1 0 0 0 0 0 0 0 1 2 1 2 0 1 1 0 1 1 0 0 0 0 3 0 0 3 1 2 1 0 0 30
005 Beds 0 1 1 1 0 0 0 3 1 1 1 1 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 1 1 1 2 0 0 0 1 0 2 1 0 2 0 1 1 0 1 0 0 0 0 1 0 0 0 29
362 Illumination 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 2 0 1 0 0 2 0 0 2 0 1 1 1 3 2 0 1 0 0 1 0 0 1 1 1 1 0 2 1 29
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 0 0 1 0 0 1 0 0 0 2 1 1 1 1 0 0 0 0 3 3 0 1 2 0 1 2 0 1 2 0 2 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 29
446 Amusement Devices: Toys 1 1 0 0 0 0 1 0 2 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 1 1 0 2 1 1 0 0 0 0 0 1 1 2 1 3 0 1 2 0 0 0 0 0 0 0 0 3 1 29
164 Metal Founding 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 1 0 2 0 1 0 3 0 0 1 2 1 2 1 2 2 1 2 28
312 Supports: Cabinet Structure 0 0 1 0 4 0 0 0 0 0 1 1 0 2 0 0 0 2 0 1 0 1 2 0 1 2 1 0 0 0 3 1 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 28
083 Cutting 0 0 1 1 0 0 3 0 1 0 2 0 0 0 1 1 0 1 2 1 0 0 0 0 0 0 2 1 0 1 2 0 0 0 0 2 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 27
099 Foods and Beverages: Apparatus 0 0 0 0 2 0 0 2 2 0 1 1 0 0 2 2 0 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 2 0 0 0 0 0 1 0 1 0 1 3 1 0 27
144 Woodworking 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 2 0 0 0 1 2 0 1 0 0 1 1 0 2 0 0 2 1 1 0 2 0 1 0 0 0 0 0 0 1 2 0 0 1 1 1 0 0 27
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 1 0 0 1 0 1 3 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 1 3 2 2 1 3 1 0 0 0 1 2 0 0 0 0 0 27
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 0 0 0 0 0 0 0 0 0 0 1 3 2 0 1 1 0 1 5 2 0 3 1 0 3 2 2 0 27
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 0 0 0 0 0 2 2 2 6 4 3 2 0 0 3 1 0 1 0 0 0 0 0 0 0 26
451 Abrading 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 1 1 0 0 1 2 1 0 0 1 0 0 3 2 2 1 26
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 1 0 2 0 3 2 1 0 0 1 1 1 0 1 0 1 0 0 0 1 1 25
252 Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 1 1 0 0 1 5 1 2 0 1 0 2 0 0 4 2 25
180 Motor Vehicles 0 0 0 0 0 0 0 1 0 2 0 2 1 2 1 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 2 0 1 0 0 0 0 2 0 1 0 0 24
174 Electricity: Conductors and Insulators 0 0 1 0 0 0 0 0 0 1 0 2 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 1 2 1 0 0 3 3 1 1 0 0 0 1 0 0 2 23
310 Electrical Generator or Motor Structure 1 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 1 0 1 2 0 0 1 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 2 1 0 0 0 3 0 23
405 Hydraulic and Earth Engineering 1 0 1 2 0 0 0 0 0 4 1 0 0 1 1 2 0 0 1 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 2 0 23
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 1 0 0 0 0 1 0 0 0 1 0 0 2 0 1 0 0 1 1 1 2 1 0 2 4 1 1 2 1 23
047 Plant Husbandry 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 2 1 0 1 1 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 2 0 1 2 1 1 0 0 0 0 1 0 0 0 1 0 22
175 Boring or Penetrating the Earth 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 1 0 1 1 0 1 0 0 0 1 1 1 0 2 2 1 2 1 22
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 1 0 0 0 0 0 1 4 2 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 3 0 0 1 1 1 2 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 22
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 1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 3 4 3 0 1 0 0 1 1 0 0 0 0 1 1 1 0 22
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 2 2 1 0 0 1 0 1 1 1 0 5 0 1 1 1 22
074 Machine Element or Mechanism 0 0 2 0 2 1 0 1 0 1 1 0 0 0 0 0 0 0 2 0 0 1 0 1 0 0 1 2 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 21
084 Music 0 1 1 0 0 0 0 2 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 0 0 0 1 0 0 0 0 0 0 2 0 0 1 1 2 0 1 1 1 0 0 0 21
102 Ammunition and Explosives 0 0 0 1 0 0 0 1 3 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 1 2 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 1 1 0 21
134 Cleaning and Liquid Contact with Solids 0 0 0 0 0 0 3 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 1 0 0 0 1 1 0 0 2 0 1 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 1 21
219 Electric Heating 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 2 2 0 1 0 1 1 0 2 1 0 1 0 21
242 Winding, Tensioning, or Guiding 1 1 0 2 0 1 0 1 2 0 0 0 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 21
297 Chairs and Seats 0 0 1 0 1 2 0 1 0 1 1 0 0 1 0 1 0 0 0 0 0 0 1 2 0 0 0 1 1 1 0 0 1 0 2 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 21
440 Marine Propulsion 1 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 1 0 0 1 0 0 0 0 0 2 1 1 2 1 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 21
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 6 6 3 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21
604 Surgery (Medicators and Receptors) 0 0 0 0 0 0 1 1 0 1 0 0 0 1 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 1 0 0 1 3 0 1 1 0 1 1 0 0 0 0 0 1 1 21
208 Mineral Oils: Processes and Products 2 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 1 0 2 0 2 0 0 2 0 1 0 2 0 0 0 0 0 1 20
221 Article Dispensing 0 0 0 0 0 1 0 1 0 1 5 2 2 0 0 0 0 1 3 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 20
224 Package and Article Carriers 1 2 0 0 0 0 0 1 0 0 0 0 0 0 1 2 1 0 0 0 0 1 0 0 0 0 0 0 2 0 0 1 0 0 0 2 0 0 2 2 1 0 0 0 0 0 0 0 0 0 1 0 0 20
285 Pipe Joints or Couplings 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 1 0 0 1 2 1 2 0 1 0 0 0 1 0 0 0 0 0 0 0 2 1 0 20
294 Handling: Hand and Hoist-Line Implements 1 0 0 0 0 0 0 1 0 0 0 2 1 0 0 1 0 0 2 0 0 1 0 1 0 0 0 1 0 0 0 0 2 0 0 0 1 0 0 1 1 1 0 1 0 0 0 0 1 0 0 1 0 20
366 Agitating (e.g., of articles and materials) 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 0 0 0 1 2 0 1 0 0 1 0 2 0 1 0 2 0 0 0 0 0 0 0 1 0 0 0 1 0 20
434 Education and Demonstration 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 1 0 1 0 2 2 0 0 0 0 1 1 1 0 0 0 0 0 0 0 2 0 20
209 Classifying, Separating, and Assorting Solids 0 1 0 0 0 0 0 0 0 0 2 0 1 2 0 1 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 2 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 19
241 Solid Material Comminution or Disintegration 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 1 3 0 0 0 0 3 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 1 19
244 Aeronautics and Astronautics 0 1 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 1 1 1 1 0 0 1 0 0 2 2 0 0 0 1 0 0 0 0 0 0 0 0 0 19
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 1 0 0 0 1 0 0 0 2 0 0 2 0 0 2 1 1 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 19
318 Electricity: Motive Power Systems 1 1 2 1 1 1 1 1 1 1 0 0 0 1 1 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 19
030 Cutlery 0 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 3 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 1 0 0 1 0 18
111 Planting 0 0 1 0 0 0 3 0 0 0 0 2 0 0 0 1 0 1 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 1 0 2 0 0 0 0 0 18
250 Radiant Energy 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 0 1 0 0 1 1 1 0 2 0 0 0 0 0 0 0 3 0 0 0 0 2 0 18
261 Gas and Liquid Contact Apparatus 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 1 0 1 1 1 0 2 1 0 0 0 0 0 1 0 0 0 0 2 1 4 1 18
383 Flexible Bags 1 0 3 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 18
427 Coating Processes 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 1 1 0 0 0 0 0 0 0 1 0 2 0 0 0 1 0 0 2 2 1 0 3 1 18
474 Endless Belt Power Transmission Systems or Components 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 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 3 4 18
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 1 0 1 0 0 0 0 1 0 0 1 1 0 2 2 0 1 1 1 0 0 0 1 0 0 1 0 0 2 0 1 1 18
024 Buckles, Buttons, Clasps, Etc. 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 3 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 1 17
070 Locks 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 2 0 2 1 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 17
089 Ordnance 0 0 0 0 1 1 0 4 2 0 0 0 0 1 0 2 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 1 2 0 0 0 1 0 17
361 Electricity: Electrical Systems and Devices 0 0 0 3 1 0 0 0 3 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 0 1 0 0 0 1 0 0 17
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 2 2 1 0 1 0 17
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 2 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 0 0 0 2 0 0 1 1 2 0 0 1 1 0 1 0 1 0 0 0 1 0 16
251 Valves and Valve Actuation 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 1 0 0 3 2 1 0 0 1 3 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 16
416 Fluid Reaction Surfaces (i.e., Impellers) 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 1 1 2 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 16
072 Metal Deforming 0 1 0 0 0 1 0 2 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
101 Printing 0 0 0 0 0 0 0 0 1 0 0 1 2 2 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 15
324 Electricity: Measuring and Testing 0 0 0 0 0 1 0 2 1 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 1 0 2 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 15
415 Rotary Kinetic Fluid Motors or Pumps 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 1 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 1 0 15
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 0 0 0 0 0 2 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 1 1 15
433 Dentistry 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 3 3 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 15
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 0 0 1 0 0 1 2 0 1 0 0 0 1 0 3 1 1 4 15
055 Gas Separation 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 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 2 2 1 1 1 14
110 Furnaces 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 14
292 Closure Fasteners 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 1 0 1 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 14
343 Communications: Radio Wave Antennas 0 0 0 2 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 2 0 1 1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 2 0 14
436 Chemistry: Analytical and Immunological Testing 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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 1 2 0 0 1 0 14
455 Telecommunications 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 1 2 0 0 0 1 1 14
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 1 1 1 0 0 0 0 0 0 2 0 0 3 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 14
040 Card, Picture, or Sign Exhibiting 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 13
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 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 1 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 3 2 0 0 13
157 Wheelwright Machines 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 3 5 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 13
269 Work Holders 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 13
401 Coating Implements with Material Supply 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 1 0 1 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 1 3 0 2 0 0 0 0 0 13
049 Movable or Removable Closures 0 0 1 0 0 1 1 0 0 2 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
106 Compositions: Coating or Plastic 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 12
132 Toilet 0 0 0 1 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 12
181 Acoustics 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 1 0 1 0 0 0 12
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 2 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
431 Combustion 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 1 1 0 0 0 0 1 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
585 Chemistry of Hydrocarbon Compounds 4 1 2 2 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 0 0 0 0 0 0 0 0 1 12
601 Surgery: Kinesitherapy 0 0 0 0 0 1 0 1 1 0 0 2 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 12
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 1 1 0 1 1 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 12
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 0 0 0 0 0 0 1 0 0 0 0 0 2 2 1 0 3 3 12
034 Drying and Gas or Vapor Contact with Solids 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 2 0 2 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 11
036 Boots, Shoes, and Leggings 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 1 0 11
060 Power Plants 1 1 0 0 0 0 1 0 1 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 11
112 Sewing 0 2 2 0 0 0 2 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 11
202 Distillation: Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 2 0 0 0 0 0 0 2 0 2 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 11
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 2 0 0 0 0 0 0 1 0 3 11
351 Optics: Eye Examining, Vision Testing and Correcting 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 2 1 0 1 0 0 0 0 0 2 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 11
602 Surgery: Splint, Brace, or Bandage 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 0 1 0 0 0 2 0 1 0 0 0 0 1 0 2 0 1 0 1 0 11
100 Presses 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 2 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 10
135 Tent, Canopy, Umbrella, or Cane 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 1 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 2 0 10
138 Pipes and Tubular Conduits 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 1 0 0 0 0 0 1 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 0 0 0 1 10
165 Heat Exchange 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 10
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 10
188 Brakes 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 0 0 1 1 0 0 2 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 10
236 Automatic Temperature and Humidity Regulation 0 0 0 1 0 2 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 4 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 1 0 10
341 Coded Data Generation or Conversion 0 0 0 1 0 0 0 2 0 0 0 1 0 2 0 0 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 0 0 0 0 0 0 0 1 0 0 0 10
359 Optical: Systems and Elements 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 2 0 1 0 0 0 2 1 1 0 1 0 0 0 0 0 0 0 0 10
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 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 0 0 0 0 2 1 0 1 1 0 1 10
014 Bridges 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 9
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 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 9
204 Chemistry: Electrical and Wave Energy 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 2 0 0 1 0 0 0 9
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 0 0 0 0 0 0 2 0 1 0 0 0 1 0 0 1 0 3 9
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
375 Pulse or Digital Communications 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 1 0 0 0 0 0 9
379 Telephonic Communications 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
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 1 0 0 0 0 2 0 0 0 0 0 2 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 9
504 Plant Protecting and Regulating Compositions 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 1 0 0 0 0 0 0 1 2 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 9
071 Chemistry: Fertilizers 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 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 1 8
095 Gas Separation: Processes 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 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 2 8
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 1 0 2 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 0 0 0 0 8
200 Electricity: Circuit Makers and Breakers 2 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
212 Traversing Hoists 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8
249 Static Molds 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 8
307 Electrical Transmission or Interconnection Systems 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 8
403 Joints and Connections 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 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 8
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 1 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 0 0 8
432 Heating 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 2 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
725 Interactive Video Distribution Systems 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 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 3 8
116 Signals and Indicators 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 2 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 7
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 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 7
152 Resilient Tires and Wheels 1 3 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 7
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 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 7
162 Paper Making and Fiber Liberation 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 7
237 Heating Systems 0 1 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 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
320 Electricity: Battery or Capacitor Charging or Discharging 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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2 0 0 7
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 2 1 0 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 1 0 0 7
453 Coin Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 3 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 1 0 0 0 0 0 0 0 0 0 0 0 7
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 1 0 0 0 1 0 0 0 0 1 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 6
131 Tobacco 1 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 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
169 Fire Extinguishers 0 0 1 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 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 6
173 Tool Driving or Impacting 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 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6
177 Weighing Scales 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 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 6
232 Deposit and Collection Receptacles 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 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 6
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 6
315 Electric Lamp and Discharge Devices: 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 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 6
363 Electric Power Conversion Systems 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 6
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 1 0 0 0 0 0 1 0 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 1 0 6
392 Electric Resistance Heating Devices 0 0 1 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 1 0 0 0 0 0 1 0 1 6
406 Conveyors: Fluid Current 0 0 2 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 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 6
409 Gear Cutting, Milling, or Planing 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
450 Foundation Garments 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 1 0 0 0 1 6
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 6
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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 2 0 6
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 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 1 6
007 Compound Hand Tools 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 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 5
066 Textiles: Knitting 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
118 Coating Apparatus 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 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
140 Wireworking 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
192 Clutches and Power-Stop Control 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 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5
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 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 5
215 Bottles and Jars 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 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 5
223 Apparel Apparatus 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 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 1 5
228 Metal Fusion Bonding 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
277 Seal for a Joint or Juncture 0 0 0 0 0 1 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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 1 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 1 0 1 5
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 0 0 0 0 1 1 0 1 2 5
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 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 1 1 1 0 0 5
376 Induced Nuclear Reactions: Processes, Systems, and Elements 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 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 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 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 5
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 5
713 Support (Electrical Computers and Digital Processing Systems) 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 0 1 0 2 5
019 Textiles: Fiber Preparation 2 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
027 Undertaking 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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
037 Excavating 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 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
044 Fuel and Related Compositions 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 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
076 Metal Tools and Implements, Making 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 4
082 Turning (e.g., for metal working) 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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
122 Liquid Heaters and Vaporizers 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 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 4
125 Stone Working 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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 4
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 4
184 Lubrication 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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
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 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 4
266 Metallurgical Apparatus 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 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 4
279 Chucks or Sockets 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 4
289 Knots and Knot Tying 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 4
313 Electric Lamp and Discharge Devices 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 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 4
330 Amplifiers 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4
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 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 1 4
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 1 0 2 1 0 0 0 0 0 0 0 4
441 Buoys, Rafts, and Aquatic Devices 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 4
454 Ventilation 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
460 Crop Threshing or Separating 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 4
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 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 4
726 Information Security 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 4
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3
091 Motors: Expansible Chamber Type 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
104 Railways 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 3
105 Railway Rolling Stock 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
256 Fences 0 0 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 2 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 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
293 Vehicle Fenders 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
323 Electricity: Power Supply or Regulation Systems 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 0 0 0 0 0 0 0 1 0 0 3
336 Inductor Devices 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
378 X-Ray or Gamma Ray 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 1 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 3
385 Optical Waveguides 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 1 0 0 0 0 0 1 0 0 0 3
388 Electricity: Motor Control Systems 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 0 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
407 Cutters, for Shaping 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 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 3
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 3
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
038 Textiles: Ironing or Smoothing 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 0 0 0 0 0 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 2
092 Expansible Chamber Devices 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
159 Concentrating Evaporators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
185 Motors: Spring, Weight, or Animal Powered 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 0 0 0 2
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
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 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
225 Severing by Tearing or Breaking 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
271 Sheet Feeding or Delivering 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 0 0 2
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
322 Electricity: Single Generator Systems 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 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 2
346 Recorders 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
365 Static Information Storage and 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 1 0 0 0 0 0 2
396 Photography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2
419 Powder Metallurgy Processes 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 0 2
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 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 0 2
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 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 0 0 0 0 2
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 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
472 Amusement Devices 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
477 Interrelated Power Delivery Controls, Including Engine Control 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 0 0 0 0 2
507 Earth Boring, Well Treating, and Oil Field Chemistry 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 1 0 0 0 0 0 2
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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 0 0 0 1 0 0 0 0 0 0 0 0 0 1
057 Textiles: Spinning, Twisting, and Twining 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
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 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
065 Glass 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 0 0 0 0 0 0 0 0 0 0 1 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 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
127 Sugar, Starch, and Carbohydrates 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
147 Coopering 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
148 Metal Treatment 0 0 0 0 0 0 0 0 0 0 0 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
171 Unearthing Plants or Buried Objects 0 0 0 0 0 0 0 0 0 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
178 Telegraphy 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
186 Merchandising 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
199 Type Casting 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
213 Railway Draft Appliances 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
226 Advancing Material of Indeterminate Length 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
231 Whips and Whip 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 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
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
331 Oscillators 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
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 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
360 Dynamic Magnetic Information Storage or Retrieval 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 0 1
374 Thermal Measuring and Testing 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
384 Bearings 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 0 1
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
412 Bookbinding: Process and Apparatus 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 0 1
413 Sheet Metal Container 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 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
420 Alloys or Metallic 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 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
475 Planetary Gear Transmission Systems or Components 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
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 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
492 Roll or Roller 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
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
ALL ALL CLASSES 69 63 85 74 58 55 77 93 97 81 68 102 72 92 97 87 59 72 76 68 67 66 63 67 72 81 106 128 118 143 117 120 106 114 125 145 188 214 180 184 152 132 126 138 113 108 96 144 134 178 159 204 233 5866


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