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

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2010 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

NORWAY

( 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 either by year of patent grant or by year of patent application.
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 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 1 2 0 0 0 0 0 0 0 1 0 0 1 1 2 3 0 4 2 3 1 4 0 5 4 6 8 4 5 8 14 17 12 8 18 13 13 11 9 10 9 13 11 14 25 262
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 2 1 0 4 3 3 5 0 5 6 1 6 5 7 16 26 11 18 9 14 18 28 18 21 25 257
114 Ships 2 1 0 1 1 1 2 0 5 2 2 3 3 7 3 0 3 1 6 3 0 6 4 2 1 4 4 3 4 3 3 5 7 5 6 5 9 7 15 11 10 4 4 3 5 7 2 7 192
405 Hydraulic and Earth Engineering 0 0 1 1 0 0 0 1 0 0 2 1 8 6 5 3 4 8 6 2 3 6 1 2 6 9 3 11 9 0 4 2 1 2 2 4 6 9 8 7 4 6 6 9 2 4 7 5 186
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 1 2 0 0 2 2 5 3 4 1 4 5 6 1 1 4 2 3 3 2 3 5 3 4 4 3 8 27 22 31 166
128 Surgery (includes Class 600) 0 1 0 0 0 0 0 1 0 1 0 0 1 1 3 0 0 0 0 0 0 0 1 0 0 2 2 4 0 1 2 1 2 6 5 4 2 8 9 14 16 11 7 7 7 7 9 22 157
073 Measuring and Testing 0 1 0 0 1 1 2 1 2 1 1 1 2 2 5 1 2 0 1 0 1 0 2 0 4 3 3 4 0 1 2 6 4 2 1 7 7 3 4 3 10 10 9 7 4 7 11 7 146
210 Liquid Purification or Separation 0 0 1 1 1 0 0 1 0 1 1 1 0 5 3 2 4 2 0 0 5 0 0 3 3 0 2 1 1 2 2 2 4 1 2 2 4 4 5 5 6 3 8 2 7 4 7 7 115
435 Chemistry: Molecular Biology and Microbiology 0 0 1 0 0 0 0 0 0 1 0 2 1 2 2 0 1 1 0 1 1 0 0 2 1 1 1 2 6 0 1 2 3 7 2 7 8 10 5 1 6 6 2 3 5 5 10 6 115
532 Organic Compounds (includes Classes 532-570) 2 0 2 1 0 2 1 1 0 5 0 1 1 3 3 0 2 0 1 0 1 0 0 2 0 1 0 0 1 3 0 4 1 3 2 3 4 6 5 7 4 3 3 2 2 3 5 6 96
423 Chemistry of Inorganic Compounds 1 1 0 0 0 2 0 1 0 2 3 3 1 3 3 1 1 2 3 2 2 1 3 0 2 0 1 4 2 4 1 0 0 2 1 2 7 4 3 2 3 5 4 1 0 7 1 2 93
280 Land Vehicles 0 0 1 0 1 1 2 2 2 1 2 2 5 1 4 3 2 1 2 3 0 2 0 0 2 2 1 0 0 2 1 1 0 2 2 1 6 2 0 3 3 4 4 2 1 2 3 6 87
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 3 2 2 5 3 4 0 1 2 2 7 12 1 1 3 7 3 3 1 2 3 4 4 3 2 2 1 87
052 Static Structures (e.g., Buildings) 0 0 2 1 3 1 3 3 2 2 0 2 4 1 1 2 3 2 1 0 1 3 3 3 0 5 0 4 2 2 3 0 0 1 4 2 3 3 1 2 0 1 0 2 0 0 2 2 82
137 Fluid Handling 1 1 0 0 0 0 1 1 2 1 4 2 0 1 1 1 0 3 1 0 0 0 3 0 2 1 2 2 1 1 3 0 3 1 0 5 2 0 2 1 6 3 0 3 3 3 2 3 72
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 2 1 1 0 1 1 1 0 1 0 0 0 0 1 0 0 3 1 0 4 3 5 2 12 6 7 3 3 2 2 6 72
175 Boring or Penetrating the Earth 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 3 2 0 1 1 0 1 1 3 5 0 1 0 3 4 3 5 6 2 6 1 5 1 4 1 8 71
297 Chairs and Seats 0 1 0 1 0 0 1 0 1 0 1 0 2 1 0 1 0 1 1 2 1 0 1 2 4 2 0 4 3 2 3 0 4 3 1 4 5 4 2 2 1 2 0 1 0 2 3 2 71
370 Multiplex Communications 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 4 3 6 8 4 3 11 9 14 71
356 Optics: Measuring and Testing 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 2 0 1 1 0 1 0 2 2 4 2 2 3 0 1 3 4 7 6 6 6 4 2 65
414 Material or Article Handling 2 0 2 3 2 1 0 2 2 0 1 2 2 2 2 3 4 0 0 0 0 1 3 1 1 2 3 0 4 0 4 1 2 2 2 0 1 2 0 1 2 0 1 0 0 0 0 1 64
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 4 2 1 2 6 3 4 3 10 6 10 59
060 Power Plants 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 2 3 0 1 1 2 1 3 4 0 1 1 1 2 0 1 0 2 3 1 1 2 5 1 3 3 2 1 0 3 1 2 58
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 1 0 1 0 1 2 1 1 1 1 4 1 2 1 4 1 1 1 2 1 1 0 2 0 1 3 1 0 2 2 2 1 1 0 1 1 1 2 0 2 2 2 1 2 0 0 57
250 Radiant Energy 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 1 1 1 4 3 0 0 1 1 2 1 1 2 5 0 1 4 5 2 3 12 57
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 0 0 1 2 1 3 0 1 1 1 1 1 2 0 0 0 0 1 0 0 2 0 0 0 2 1 1 1 1 1 0 1 2 4 2 1 5 5 4 1 3 0 0 0 4 56
062 Refrigeration 0 0 0 1 1 0 0 0 0 2 1 2 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 2 0 1 1 3 2 3 7 0 3 1 5 1 3 1 2 5 1 53
204 Chemistry: Electrical and Wave Energy 1 0 0 0 0 1 1 1 0 0 1 0 0 1 3 2 1 2 0 1 0 1 1 0 0 5 1 1 4 2 0 1 0 1 1 1 1 3 2 1 0 0 1 2 2 3 2 1 52
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 4 4 2 1 0 0 1 1 0 1 1 2 0 0 1 0 0 0 1 2 0 0 1 0 0 1 2 1 2 3 2 0 0 2 3 0 2 0 3 1 2 0 0 2 0 0 1 50
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 0 1 1 1 1 0 1 0 2 4 4 4 1 0 4 3 1 0 1 1 0 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 1 1 0 1 1 0 1 0 2 1 1 49
102 Ammunition and Explosives 1 0 0 0 0 0 1 1 0 1 1 2 3 5 0 0 3 0 2 3 1 4 0 0 2 1 2 0 0 0 1 2 1 0 0 1 0 0 2 0 2 1 2 1 0 0 0 0 46
219 Electric Heating 0 0 1 0 0 0 0 0 0 2 0 0 1 2 1 1 0 1 2 1 1 0 1 2 2 1 0 2 2 1 3 0 0 3 1 1 1 0 1 0 0 4 3 1 0 3 0 1 46
174 Electricity: Conductors and Insulators 0 0 1 0 0 0 1 2 0 4 0 0 2 0 1 0 1 0 1 0 0 0 1 0 2 1 1 0 0 0 0 1 1 0 0 0 2 1 2 2 1 1 2 2 2 3 3 4 45
029 Metal Working 0 0 1 1 0 0 0 0 1 0 0 2 1 2 0 2 0 0 0 0 2 1 2 1 3 0 1 1 0 1 1 0 2 0 1 3 1 2 2 1 1 1 3 2 1 0 0 1 44
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 0 2 0 0 2 0 0 1 1 1 2 1 1 3 1 2 3 2 1 3 2 0 1 1 0 0 0 2 1 0 2 0 4 2 0 0 1 0 1 0 0 0 0 1 44
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 3 0 0 2 0 0 1 1 1 0 0 0 0 1 0 2 5 2 1 4 3 2 4 1 3 3 44
324 Electricity: Measuring and Testing 0 0 0 0 0 1 2 1 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 1 0 1 0 0 1 0 0 1 0 0 0 3 3 3 4 3 3 5 2 2 44
285 Pipe Joints or Couplings 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 1 0 0 1 0 0 0 1 0 0 2 1 1 1 0 2 0 1 1 4 3 3 0 2 5 2 1 0 1 0 0 1 5 43
373 Industrial Electric Heating Furnaces 1 0 2 0 1 2 1 2 0 1 1 0 1 3 2 0 1 1 2 0 1 7 1 0 2 0 0 0 0 1 0 0 1 0 1 2 1 1 2 0 0 0 1 0 0 0 0 0 42
428 Stock Material or Miscellaneous Articles 0 0 0 0 0 0 1 1 0 1 0 1 1 2 0 0 1 0 1 1 0 0 1 1 1 1 1 0 1 1 1 1 0 4 1 2 0 1 2 1 2 3 1 1 1 1 2 0 41
248 Supports (e.g., for holding articles, etc.) 0 2 3 3 1 1 1 0 0 1 1 1 0 0 0 0 1 2 0 2 1 1 0 0 2 1 2 1 1 0 0 2 1 0 1 1 1 2 2 0 2 0 0 0 0 0 0 0 40
436 Chemistry: Analytical and Immunological Testing 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 2 2 1 3 2 1 0 2 1 3 3 2 3 3 5 2 0 38
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 1 0 0 0 0 1 1 1 0 4 2 2 0 0 0 0 0 2 3 1 0 0 1 0 0 0 0 2 0 0 2 0 0 2 1 1 3 0 1 0 3 0 0 0 0 0 1 0 35
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 1 2 0 0 1 0 2 0 0 0 1 0 1 1 2 3 0 0 0 2 0 0 0 2 1 0 0 1 0 0 0 0 1 2 4 3 2 1 0 0 0 1 0 0 1 35
417 Pumps 1 0 1 0 0 1 0 1 1 2 2 0 1 0 0 1 2 0 0 0 1 0 0 0 0 0 3 2 2 1 3 1 1 0 0 0 0 0 1 0 1 2 0 2 0 0 1 1 35
441 Buoys, Rafts, and Aquatic Devices 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 2 0 0 0 1 0 0 0 0 2 6 2 2 0 4 2 1 0 2 1 2 0 0 2 0 34
242 Winding, Tensioning, or Guiding 0 2 0 0 0 0 0 0 0 3 1 0 0 1 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 1 2 0 1 4 2 3 3 0 0 1 1 2 0 2 0 33
340 Communications: Electrical 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 0 1 2 1 1 1 5 1 0 1 3 3 3 1 2 33
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 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 1 1 1 3 0 2 3 1 0 2 1 3 1 2 2 0 4 3 33
053 Package Making 0 1 0 0 0 0 2 0 0 1 2 0 2 0 1 1 0 1 0 1 0 0 0 0 0 0 2 1 1 0 1 2 1 1 1 2 0 3 1 3 0 1 0 0 0 0 0 0 32
162 Paper Making and Fiber Liberation 0 0 1 0 0 0 2 0 1 0 0 1 1 0 0 1 2 1 2 0 0 3 2 0 0 0 2 0 2 0 1 3 0 0 0 2 0 0 1 0 0 0 0 0 0 1 0 1 30
220 Receptacles 0 0 0 1 0 0 2 0 0 1 0 0 0 0 1 0 1 1 1 0 1 0 1 0 0 0 2 1 0 1 0 1 0 1 2 2 0 2 2 0 0 0 0 0 0 2 2 2 30
604 Surgery (Medicators and Receptors) 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 1 3 0 0 0 0 1 0 1 1 0 4 4 1 1 2 1 1 1 1 0 1 30
106 Compositions: Coating or Plastic 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 2 0 0 1 0 1 3 0 3 1 1 1 0 1 2 1 0 1 0 0 1 2 0 1 2 0 0 29
138 Pipes and Tubular Conduits 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 2 0 0 1 2 0 0 1 0 0 0 0 2 3 2 3 0 0 0 0 1 2 2 1 1 29
172 Earth Working 0 0 1 0 0 1 1 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 2 1 1 0 1 0 0 0 1 1 2 0 4 3 1 2 1 0 1 0 0 0 0 0 0 0 29
382 Image Analysis 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 1 0 1 0 0 0 3 0 1 2 2 1 3 7 1 2 2 28
439 Electrical Connectors 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 0 1 2 4 2 1 0 0 1 3 0 0 1 3 28
452 Butchering 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 2 2 1 0 1 0 0 2 2 1 3 0 0 0 1 0 1 1 2 1 0 1 0 0 1 0 0 1 1 28
119 Animal Husbandry 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 3 0 3 1 0 1 0 4 1 1 2 1 1 1 0 0 1 0 1 0 0 1 0 2 27
209 Classifying, Separating, and Assorting Solids 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 1 2 0 2 3 1 1 1 2 1 1 3 0 0 2 27
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 0 1 0 0 2 0 0 2 1 2 1 2 3 3 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 27
005 Beds 2 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 2 2 1 1 0 1 0 1 1 0 0 0 1 1 3 1 0 0 0 0 2 0 0 26
198 Conveyors: Power-Driven 0 0 1 1 1 0 1 1 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 3 0 2 2 0 1 2 0 0 1 0 1 2 26
375 Pulse or Digital Communications 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 2 0 0 0 0 1 0 0 1 1 0 0 1 1 0 1 4 2 1 6 26
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 1 0 1 0 0 0 0 0 0 0 2 1 3 5 5 2 1 1 0 26
034 Drying and Gas or Vapor Contact with Solids 0 0 1 0 0 2 1 0 2 0 1 0 0 0 1 1 0 0 1 0 1 0 3 1 1 2 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 1 0 0 0 0 1 0 25
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 0 0 0 0 0 0 0 4 2 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 1 1 0 1 0 0 0 0 1 1 1 2 2 0 3 25
361 Electricity: Electrical Systems and Devices 0 1 0 0 3 6 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 2 1 0 0 0 2 0 1 0 0 0 0 1 0 1 25
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 1 1 0 0 2 1 1 0 1 0 0 0 0 3 3 1 2 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0 1 0 1 25
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 1 0 1 2 1 0 1 1 2 0 1 5 1 3 5 25
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 2 0 0 0 3 2 1 2 3 3 3 3 3 25
239 Fluid Sprinkling, Spraying, and Diffusing 0 0 0 0 1 0 0 0 1 1 0 0 1 1 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 2 0 2 1 1 4 0 0 0 1 0 2 0 0 24
403 Joints and Connections 0 3 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 0 0 2 1 1 0 1 2 0 2 1 0 1 0 0 1 2 24
165 Heat Exchange 0 0 0 2 0 0 1 1 0 0 1 2 0 0 0 1 0 1 0 1 0 1 2 0 2 0 0 0 0 1 0 1 0 0 1 0 1 1 1 0 1 0 0 0 1 0 0 0 23
074 Machine Element or Mechanism 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 2 0 0 0 1 0 2 2 1 2 0 0 1 2 22
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 1 1 1 2 4 0 1 1 1 1 2 1 0 0 0 1 22
222 Dispensing (apparatus and process) 0 0 2 2 0 1 2 1 0 0 1 1 1 1 0 1 0 0 1 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 22
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 2 1 3 4 7 22
362 Illumination 0 0 0 0 1 0 0 1 0 2 0 0 0 1 0 1 0 1 2 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 2 1 1 0 0 1 22
455 Telecommunications 0 0 0 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 4 1 2 2 2 2 1 3 1 1 22
482 Exercise Devices 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 2 2 0 0 1 1 1 0 0 0 0 1 1 0 0 1 1 1 0 3 22
440 Marine Propulsion 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 2 0 0 0 1 2 0 0 1 0 0 1 0 1 0 0 2 1 0 1 1 0 0 0 1 0 0 2 0 0 0 2 0 21
049 Movable or Removable Closures 1 2 0 1 2 0 0 0 1 2 1 0 0 1 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 20
206 Special Receptacle or Package 0 0 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 2 1 0 1 1 1 2 0 0 0 0 0 1 1 0 1 0 1 1 20
251 Valves and Valve Actuation 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 2 1 1 0 0 1 0 0 1 1 2 3 1 0 0 0 1 20
040 Card, Picture, or Sign Exhibiting 0 0 0 0 0 0 1 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 2 3 2 4 1 2 1 0 0 0 0 0 0 19
055 Gas Separation 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 2 0 1 1 2 3 1 19
164 Metal Founding 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 1 3 0 2 2 0 0 1 0 2 3 0 1 0 0 19
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 0 0 0 2 1 0 2 0 0 0 1 1 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 1 2 19
427 Coating Processes 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 2 0 0 2 0 2 0 0 0 1 0 1 0 0 0 1 0 0 0 2 19
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 0 0 0 1 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 1 0 1 2 3 1 2 1 1 19
606 Surgery (instruments) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 1 3 2 0 3 2 0 0 0 19
015 Brushing, Scrubbing, and General Cleaning 0 0 1 0 0 1 0 0 0 0 2 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 3 1 0 0 1 0 0 1 1 0 18
024 Buckles, Buttons, Clasps, Etc. 0 0 1 1 1 0 0 0 1 0 0 0 1 1 1 1 0 2 0 0 0 1 1 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 18
089 Ordnance 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 4 2 0 2 2 1 0 0 1 0 0 2 18
148 Metal Treatment 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 1 0 0 0 0 1 0 1 0 1 0 0 2 1 0 0 0 1 1 1 18
228 Metal Fusion Bonding 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 3 1 1 0 1 0 1 2 1 0 1 1 0 0 1 0 0 1 0 18
366 Agitating (e.g., of articles and materials) 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 3 0 3 3 0 0 0 0 0 0 0 0 18
379 Telephonic Communications 0 0 0 0 0 0 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 0 0 0 0 0 2 2 2 2 1 1 1 1 1 2 18
434 Education and Demonstration 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 2 0 0 0 1 1 2 0 1 0 0 0 0 0 0 2 18
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 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 0 2 0 0 1 0 0 0 0 0 2 0 1 1 0 0 3 2 1 0 1 0 1 18
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 4 6 4 18
100 Presses 0 1 0 1 0 1 2 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 17
180 Motor Vehicles 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 1 1 0 1 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 1 17
241 Solid Material Comminution or Disintegration 0 0 0 0 1 1 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 1 2 0 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 17
266 Metallurgical Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 1 0 0 1 3 0 0 0 0 1 1 0 2 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 17
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 1 0 0 0 1 0 0 0 1 2 0 0 1 1 0 1 1 0 1 2 2 1 2 17
381 Electrical Audio Signal Processing Systems and Devices 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 0 1 0 0 0 0 1 0 3 3 1 2 0 1 1 1 17
383 Flexible Bags 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 0 0 1 0 3 1 2 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
016 Miscellaneous Hardware 0 1 0 0 0 0 1 0 0 0 3 1 0 0 0 0 1 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 1 0 16
110 Furnaces 0 0 0 0 0 0 1 0 1 0 0 0 1 2 0 0 0 0 3 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 16
310 Electrical Generator or Motor Structure 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 1 0 0 0 2 0 0 0 0 1 1 1 0 2 0 0 0 0 2 1 2 16
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 1 0 0 2 1 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 1 1 0 0 2 3 0 1 2 16
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 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 3 3 1 3 16
710 Input/Output (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 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 1 4 5 2 16
071 Chemistry: Fertilizers 0 0 0 0 0 0 1 0 2 0 0 1 0 0 2 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 0 2 0 0 0 0 0 0 0 0 1 15
072 Metal Deforming 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 2 0 0 0 1 0 1 1 0 0 0 2 0 0 0 0 15
336 Inductor Devices 0 0 0 0 0 1 0 0 0 1 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 1 0 1 0 1 2 3 2 0 0 0 15
341 Coded Data Generation or Conversion 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 0 0 0 0 0 0 1 1 1 1 3 3 1 0 1 15
070 Locks 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 2 1 1 0 0 0 0 0 1 0 0 1 0 2 0 0 1 1 0 0 0 0 1 0 0 0 0 0 14
081 Tools 0 0 0 0 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 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 2 1 3 14
134 Cleaning and Liquid Contact with Solids 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 2 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 1 0 0 3 14
152 Resilient Tires and Wheels 0 0 0 1 1 0 0 1 0 0 0 0 1 0 2 2 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 14
173 Tool Driving or Impacting 0 1 2 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 14
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 3 2 0 1 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 14
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 2 1 0 0 0 0 2 1 0 0 0 0 14
359 Optical: Systems and Elements 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 2 0 2 14
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 2 2 1 0 0 3 2 0 1 1 0 2 14
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 1 0 0 0 0 0 2 2 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 14
432 Heating 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 1 2 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 14
454 Ventilation 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 1 0 0 0 1 0 0 0 3 0 0 1 0 0 0 0 1 0 0 0 0 14
123 Internal-Combustion Engines 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 1 1 0 0 1 1 13
200 Electricity: Circuit Makers and Breakers 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 2 1 0 2 13
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 0 0 0 0 0 0 0 0 0 2 1 1 2 2 3 0 1 1 13
277 Seal for a Joint or Juncture 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 2 0 0 1 0 0 1 1 0 0 0 0 13
037 Excavating 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 2 0 0 1 0 1 12
092 Expansible Chamber Devices 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 1 1 0 0 0 12
096 Gas Separation: Apparatus 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 1 1 1 3 12
118 Coating Apparatus 0 0 0 0 0 0 0 1 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 1 0 2 0 0 1 0 1 0 1 0 0 1 0 1 12
149 Explosive and Thermic Compositions or Charges 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 12
229 Envelopes, Wrappers, and Paperboard Boxes 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 12
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 1 1 0 1 0 0 1 1 0 0 0 0 1 0 0 2 0 0 3 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 12
380 Cryptography 0 0 1 0 1 0 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 12
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 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 0 0 0 1 1 0 3 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 12
033 Geometrical Instruments 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 1 1 0 1 11
099 Foods and Beverages: Apparatus 0 0 0 1 0 1 1 0 0 1 1 0 1 0 0 0 1 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
126 Stoves and Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 1 0 0 11
181 Acoustics 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 1 0 1 0 0 0 1 0 0 2 11
244 Aeronautics and Astronautics 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 11
404 Road Structure, Process, or Apparatus 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 2 0 0 0 1 0 0 0 11
420 Alloys or Metallic Compositions 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 1 0 0 1 1 0 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 11
451 Abrading 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 11
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 1 1 0 0 1 0 0 1 0 0 0 0 1 2 0 0 3 0 1 0 0 0 0 11
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 11
036 Boots, Shoes, and Leggings 0 1 1 0 0 0 0 0 2 0 0 0 0 1 0 2 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 10
047 Plant Husbandry 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 10
057 Textiles: Spinning, Twisting, and Twining 1 0 0 0 0 1 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 10
083 Cutting 0 0 0 1 0 0 1 1 0 0 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 10
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 2 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
212 Traversing Hoists 0 0 0 1 2 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
261 Gas and Liquid Contact Apparatus 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 10
290 Prime-Mover Dynamo Plants 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 1 2 0 2 2 1 10
343 Communications: Radio Wave Antennas 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 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 10
369 Dynamic Information Storage or Retrieval 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 2 1 0 0 0 0 4 0 1 0 0 0 0 0 0 0 1 10
406 Conveyors: Fluid Current 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 10
473 Games Using Tangible Projectile 0 0 0 0 0 0 0 0 0 0 0 0 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 1 2 1 0 0 0 0 1 0 1 10
601 Surgery: Kinesitherapy 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 4 10
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 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 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 1 0 1 10
194 Check-Actuated Control Mechanisms 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 1 0 0 0 2 0 0 0 0 2 9
211 Supports: Racks 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 0 0 1 0 0 1 0 0 3 0 0 0 1 0 0 0 0 0 0 9
330 Amplifiers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 1 0 1 2 9
418 Rotary Expansible Chamber Devices 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 9
431 Combustion 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 0 0 9
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 1 1 2 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 0 2 0 0 0 1 0 0 0 1 0 0 0 0 2 2 0 1 9
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 1 0 0 1 1 1 0 1 3 0 0 1 0 9
002 Apparel 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 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 8
004 Baths, Closets, Sinks, and Spittoons 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 2 1 1 0 1 0 0 0 0 0 0 8
108 Horizontally Supported Planar Surfaces 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 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 1 8
139 Textiles: Weaving 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 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 8
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 3 2 0 0 0 0 0 0 0 8
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 1 0 1 1 0 0 0 0 2 0 0 0 0 1 1 0 0 1 8
353 Optics: Image Projectors 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 2 0 0 1 2 1 0 8
363 Electric Power Conversion Systems 0 0 0 0 2 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 1 0 0 0 0 0 2 0 0 1 0 0 8
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 0 1 0 0 1 0 0 0 1 1 2 0 2 8
030 Cutlery 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 7
111 Planting 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 7
192 Clutches and Power-Stop 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 1 0 0 0 0 1 1 2 0 2 0 0 0 0 7
215 Bottles and Jars 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 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 7
226 Advancing Material of Indeterminate Length 0 1 0 0 0 0 0 0 1 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 1 1 0 1 0 0 0 0 0 0 0 0 0 7
315 Electric Lamp and Discharge Devices: Systems 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 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 7
374 Thermal Measuring and Testing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 7
392 Electric Resistance Heating Devices 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 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 0 0 1 2 1 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 7
433 Dentistry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 1 7
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 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 3 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 7
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 2 7
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 0 0 0 1 0 0 1 4 0 1 0 0 7
023 Chemistry: Physical Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 6
026 Textiles: Cloth Finishing 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6
091 Motors: Expansible Chamber Type 0 0 0 2 0 1 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 0 6
116 Signals and Indicators 1 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
188 Brakes 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 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 6
224 Package and Article Carriers 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 1 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
249 Static Molds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 6
252 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 2 6
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 1 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 6
460 Crop Threshing or Separating 0 1 0 1 0 0 1 0 0 0 0 1 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 6
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 3 1 0 0 0 0 0 0 0 6
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 6
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 1 0 0 0 0 0 0 0 0 1 0 1 3 0 0 6
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
014 Bridges 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 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 5
059 Chain, Staple, and Horseshoe Making 0 0 0 0 1 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 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5
104 Railways 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 1 0 0 0 0 0 0 1 0 5
191 Electricity: Transmission To Vehicles 0 0 0 0 1 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 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5
293 Vehicle Fenders 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 1 0 0 2 0 0 0 0 0 0 0 0 5
296 Land Vehicles: Bodies and Tops 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 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 5
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 5
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5
400 Typewriting Machines 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 5
446 Amusement Devices: Toys 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 5
462 Books, Strips, and Leaves for Manifolding 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 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 5
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 0 0 5
602 Surgery: Splint, Brace, or Bandage 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 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 5
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 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 2 0 0 0 0 0 0 0 0 0 0 1 0 5
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 1 0 0 0 1 1 0 0 2 5
082 Turning (e.g., for metal working) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 4
101 Printing 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 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 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 4
144 Woodworking 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
169 Fire Extinguishers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 4
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 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
221 Article Dispensing 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 4
271 Sheet Feeding or Delivering 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
273 Amusement Devices: Games 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 1 0 0 0 0 0 0 0 0 0 0 1 0 4
307 Electrical Transmission or Interconnection 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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4
312 Supports: Cabinet 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 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 4
318 Electricity: Motive Power Systems 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 2 0 1 0 4
323 Electricity: Power Supply or Regulation Systems 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 0 1 1 0 0 0 4
331 Oscillators 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 1 0 1 0 0 4
333 Wave Transmission Lines and Networks 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 0 0 0 0 0 0 0 0 0 0 0 1 4
378 X-Ray or Gamma Ray Systems or Devices 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 0 0 0 0 1 0 0 0 0 0 0 0 0 0 4
384 Bearings 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
409 Gear Cutting, Milling, or Planing 0 0 1 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 4
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2 0 0 0 0 4
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 1 0 0 0 1 1 0 1 0 0 0 0 4
501 Compositions: Ceramic 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 0 0 0 0 1 0 0 0 4
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 1 1 0 0 1 0 0 0 1 0 0 0 4
056 Harvesters 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
084 Music 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 3
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 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 3
132 Toilet 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
203 Distillation: Processes, Separatory 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 0 0 0 0 0 0 1 0 3
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 3
225 Severing by Tearing or Breaking 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
292 Closure Fasteners 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
300 Brush, Broom, and Mop Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
338 Electrical Resistors 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
368 Horology: Time Measuring Systems or Devices 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
372 Coherent Light Generators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 3
407 Cutters, for Shaping 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 0 0 0 1 3
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3
410 Freight Accommodation On Freight Carrier 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 1 0 0 0 0 0 0 0 0 0 0 3
042 Firearms 0 0 0 0 0 0 0 0 0 0 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 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 1 0 0 0 0 0 0 0 0 0 1 0 0 2
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
087 Textiles: Braiding, Netting, and Lace Making 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 0 0 2
105 Railway Rolling Stock 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 0 0 0 0 2
125 Stone Working 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 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 0 0 1 0 1 0 0 0 0 0 2
177 Weighing Scales 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
178 Telegraphy 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
223 Apparel Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2
269 Work Holders 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 2
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
305 Wheel Substitutes for Land Vehicles 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
352 Optics: Motion Pictures 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 2
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 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 1 1 0 0 0 0 0 0 2
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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 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 2
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 0 0 0 0 0 0 0 0 1 1 0 0 2
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2
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 1 0 0 0 1 0 0 0 2
019 Textiles: Fiber Preparation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
044 Fuel and Related 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 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
066 Textiles: Knitting 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
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
131 Tobacco 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
159 Concentrating Evaporators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
184 Lubrication 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
196 Mineral Oils: 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 1 0 0 0 0 0 0 0 0 0 0 1
202 Distillation: 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 1 0 0 0 0 0 0 0 0 0 1
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 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
227 Elongated-Member-Driving Apparatus 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
232 Deposit and Collection Receptacles 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 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
237 Heating Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
238 Railways: Surface Track 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
256 Fences 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
270 Sheet-Material Associating 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
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 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
291 Track Sanders 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
326 Electronic Digital Logic Circuitry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 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
346 Recorders 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 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
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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
419 Powder Metallurgy 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 0 0 0 0 0 0 0 0 1 0 0 0 1
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 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
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
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 0 0 0 0 0 0 0 0 0 0 0 1 0 1
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 33 43 52 59 49 49 69 68 77 88 84 91 103 103 106 89 80 79 93 65 66 87 90 81 135 121 126 112 111 108 117 126 130 139 142 198 224 248 265 242 262 243 220 244 247 273 265 399 6501


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