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

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 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

Toledo, OH

( Metropolitan Statistical Area )

( 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 )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

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 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
065 Glass Manufacturing 17 17 13 11 9 5 3 6 1 2 5 4 7 5 11 3 119
313 Electric Lamp and Discharge Devices 2 3 3 1 2 1 3 4 3 5 9 14 12 12 5 7 86
222 Dispensing (apparatus and process) 8 22 12 4 5 2 3 1 2 5 2 2 2 2 1 4 77
215 Bottles and Jars 6 2 3 5 2 4 4 5 6 4 9 7 5 3 5 6 76
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 9 5 8 1 5 2 3 3 3 5 6 7 1 2 3 2 65
428 Stock Material or Miscellaneous Articles 7 7 2 8 5 3 2 3 2 1 3 4 3 4 4 5 63
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 5 0 1 2 4 2 3 4 3 4 4 4 13 5 3 1 58
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 5 4 2 2 4 0 2 0 4 1 2 2 4 7 2 3 44
210 Liquid Purification or Separation 7 3 5 1 4 3 1 0 0 3 3 3 2 2 4 2 43
427 Coating Processes 1 3 3 6 4 2 1 2 1 1 5 2 2 2 3 4 42
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 4 7 2 2 3 3 1 1 2 1 3 2 2 2 4 1 40
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 6 3 7 2 1 3 7 1 1 3 0 0 0 3 1 2 40
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 4 4 3 5 0 0 4 4 6 1 2 2 0 0 0 2 37
052 Static Structures (e.g., Buildings) 3 3 2 0 2 3 1 0 1 4 4 2 3 3 3 3 36
345 Computer Graphics Processing and Selective Visual Display Systems 3 0 1 0 0 0 2 1 1 3 3 7 5 3 5 2 36
239 Fluid Sprinkling, Spraying, and Diffusing 0 1 2 1 2 2 2 1 1 3 7 4 0 2 3 2 33
029 Metal Working 3 2 3 2 2 3 4 2 1 1 0 2 3 3 0 1 32
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 4 4 4 5 3 0 0 1 2 3 0 0 0 2 2 1 31
219 Electric Heating 3 2 0 3 1 2 5 2 0 0 1 1 3 2 1 1 27
073 Measuring and Testing 1 0 0 6 1 2 2 3 1 1 1 3 3 1 0 1 26
250 Radiant Energy 0 1 0 0 2 0 0 1 3 2 4 4 2 3 2 2 26
285 Pipe Joints or Couplings 1 0 1 3 2 1 1 1 2 6 4 1 0 0 3 0 26
083 Cutting 2 2 1 2 3 0 3 2 3 3 3 0 0 1 0 0 25
220 Receptacles 1 0 0 1 0 2 1 0 3 3 1 4 3 1 1 3 24
438 Semiconductor Device Manufacturing: Process 0 0 1 2 0 1 1 1 0 1 2 4 2 4 3 2 24
435 Chemistry: Molecular Biology and Microbiology 0 0 2 0 0 0 1 1 0 3 1 1 4 4 2 4 23
606 Surgery (instruments) 2 1 1 0 1 0 0 0 1 0 0 4 3 5 4 1 23
532 Organic Compounds (includes Classes 532-570) 1 1 3 2 2 1 0 1 0 2 1 3 1 0 3 1 22
403 Joints and Connections 10 4 2 1 1 0 0 0 0 0 2 0 1 0 1 1 22
206 Special Receptacle or Package 1 2 3 1 1 0 1 2 3 3 1 0 1 0 0 2 21
356 Optics: Measuring and Testing 2 1 0 0 2 1 2 2 3 1 1 1 1 0 3 1 21
604 Surgery (Medicators and Receptors) 3 1 2 2 3 2 1 0 1 0 0 0 1 2 3 0 21
128 Surgery (includes Class 600) 0 0 2 1 1 0 1 3 1 0 0 1 1 2 4 2 19
280 Land Vehicles 0 1 0 2 2 4 0 3 1 0 1 1 1 2 1 1 19
340 Communications: Electrical 1 1 0 0 0 0 2 1 3 1 0 2 4 1 2 1 19
053 Package Making 0 0 1 3 1 1 1 0 1 0 1 2 2 1 0 4 18
198 Conveyors: Power-Driven 4 1 2 1 3 4 0 1 1 0 0 0 0 0 1 0 18
296 Land Vehicles: Bodies and Tops 1 3 0 0 1 2 0 2 2 1 3 1 0 0 1 0 17
445 Electric Lamp or Space Discharge Component or Device Manufacturing 1 0 1 2 0 0 2 0 0 2 2 0 3 0 2 1 16
137 Fluid Handling 4 1 1 1 0 1 1 0 0 0 0 1 1 0 2 3 16
123 Internal-Combustion Engines 0 3 4 0 1 0 1 1 0 2 0 0 0 0 1 2 15
188 Brakes 0 3 2 1 1 0 0 0 2 0 0 0 1 2 2 1 15
439 Electrical Connectors 5 1 0 1 1 1 0 0 0 0 1 0 1 0 2 2 15
414 Material or Article Handling 0 1 2 0 0 0 2 0 0 0 0 1 1 3 2 3 15
055 Gas Separation 0 0 0 0 1 0 0 0 2 2 3 4 1 1 0 0 14
118 Coating Apparatus 0 0 2 2 3 0 1 0 0 0 0 0 3 1 0 1 13
136 Batteries: Thermoelectric and Photoelectric 1 0 0 0 0 0 0 0 0 0 2 0 1 1 2 6 13
423 Chemistry of Inorganic Compounds 1 0 0 0 0 0 0 0 0 0 2 3 4 2 0 1 13
182 Fire Escape, Ladder, or Scaffold 0 1 2 0 2 1 0 1 0 0 2 0 2 0 3 0 13
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 0 1 1 0 1 2 3 0 0 0 1 0 0 0 2 12
180 Motor Vehicles 0 2 0 0 1 1 1 2 2 0 2 0 0 0 1 0 12
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 1 0 0 1 0 0 1 1 1 2 2 1 1 0 0 12
049 Movable or Removable Closures 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 1 11
071 Chemistry: Fertilizers 0 1 1 0 0 0 0 0 0 1 2 2 0 3 0 1 11
482 Exercise Devices 1 0 1 0 0 0 0 0 1 0 1 1 0 1 4 1 11
501 Compositions: Ceramic 2 3 0 0 0 1 1 1 0 0 2 1 0 0 0 0 11
267 Spring Devices 0 0 0 0 1 0 1 1 2 0 1 1 1 0 0 2 10
297 Chairs and Seats 0 0 0 0 0 1 1 1 0 0 0 2 2 2 1 1 10
002 Apparel 0 1 0 0 1 0 0 0 0 0 1 1 2 2 0 1 9
033 Geometrical Instruments 2 2 0 0 1 3 0 0 0 0 1 0 0 0 0 0 9
074 Machine Element or Mechanism 2 1 0 0 0 0 2 2 2 0 0 0 0 0 0 0 9
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 2 3 0 0 0 0 0 0 0 0 1 0 1 0 0 9
138 Pipes and Tubular Conduits 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 5 9
477 Interrelated Power Delivery Controls, Including Engine Control 2 4 1 1 1 0 0 0 0 0 0 0 0 0 0 0 9
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 0 1 0 0 1 1 1 0 0 1 0 2 1 0 0 9
707 DP: Database and File Management or Data Structures (Data Processing) 1 2 1 2 0 0 0 1 1 0 0 0 0 1 0 0 9
015 Brushing, Scrubbing, and General Cleaning 2 1 0 0 0 0 2 1 0 0 0 0 1 1 0 0 8
060 Power Plants 1 0 0 0 0 0 1 0 0 0 1 0 2 1 1 1 8
072 Metal Deforming 0 0 1 0 0 0 0 2 1 1 1 0 0 0 2 0 8
192 Clutches and Power-Stop Control 1 3 1 0 0 0 1 0 1 0 0 0 0 0 0 1 8
361 Electricity: Electrical Systems and Devices 2 0 0 0 1 1 1 2 0 0 0 0 1 0 0 0 8
475 Planetary Gear Transmission Systems or Components 0 0 0 0 0 2 1 0 1 0 1 0 0 1 1 1 8
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 1 1 0 0 0 0 0 0 1 0 0 0 1 3 1 8
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 1 1 0 0 0 1 2 0 0 0 0 1 0 1 0 1 8
211 Supports: Racks 1 1 1 0 0 1 1 2 0 0 1 0 0 0 1 0 8
005 Beds 0 1 0 0 1 0 0 0 0 0 1 0 0 1 3 0 7
134 Cleaning and Liquid Contact with Solids 0 1 4 0 0 0 1 0 0 0 0 0 0 0 0 1 7
162 Paper Making and Fiber Liberation 0 0 0 0 0 1 0 1 1 1 0 0 1 1 1 0 7
164 Metal Founding 0 3 0 1 2 0 0 0 1 0 0 0 0 0 0 0 7
251 Valves and Valve Actuation 1 0 1 0 0 2 0 1 0 0 0 0 1 1 0 0 7
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 0 0 1 0 0 0 0 2 0 3 0 1 7
301 Land Vehicles: Wheels and Axles 2 2 1 0 1 1 0 0 0 0 0 0 0 0 0 0 7
307 Electrical Transmission or Interconnection Systems 0 0 0 0 1 1 0 0 0 1 0 0 1 0 2 1 7
362 Illumination 2 0 0 1 0 0 0 1 0 1 0 0 0 2 0 0 7
382 Image Analysis 0 1 0 0 1 1 2 0 0 0 0 1 1 0 0 0 7
384 Bearings 0 1 0 1 0 2 1 0 0 2 0 0 0 0 0 0 7
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 6
241 Solid Material Comminution or Disintegration 0 0 0 0 2 0 1 0 2 0 0 0 0 0 1 0 6
248 Supports (e.g., for holding articles, etc.) 1 0 0 1 0 1 0 0 1 0 0 0 0 0 2 0 6
405 Hydraulic and Earth Engineering 0 1 1 1 0 0 0 0 1 0 1 0 0 0 0 1 6
432 Heating 4 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
451 Abrading 1 1 0 1 2 1 0 0 0 0 0 0 0 0 0 0 6
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 1 6
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 1 0 0 0 1 0 0 0 0 0 0 0 1 3 0 6
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 5
030 Cutlery 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 5
119 Animal Husbandry 1 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 5
148 Metal Treatment 1 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 5
252 Compositions 0 0 0 0 1 0 2 0 0 0 0 0 0 0 2 0 5
310 Electrical Generator or Motor Structure 2 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 5
324 Electricity: Measuring and Testing 0 1 1 1 0 0 1 0 0 0 0 0 0 0 1 0 5
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 5
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 1 5
426 Food or Edible Material: Processes, Compositions, and Products 1 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 5
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 5
473 Games Using Tangible Projectile 0 0 0 2 1 0 0 0 1 0 0 1 0 0 0 0 5
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 5
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 5
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 5
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 0 4
040 Card, Picture, or Sign Exhibiting 0 0 0 1 0 0 0 0 0 2 0 0 1 0 0 0 4
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 4
095 Gas Separation: Processes 1 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 4
106 Compositions: Coating or Plastic 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 4
174 Electricity: Conductors and Insulators 2 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 4
181 Acoustics 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 4
209 Classifying, Separating, and Assorting Solids 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 4
228 Metal Fusion Bonding 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 4
266 Metallurgical Apparatus 0 0 1 0 0 0 0 2 0 0 0 0 1 0 0 0 4
277 Seal for a Joint or Juncture 0 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 4
315 Electric Lamp and Discharge Devices: Systems 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2 4
347 Incremental Printing of Symbolic Information 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 1 4
385 Optical Waveguides 0 2 0 0 0 0 0 1 1 0 0 0 0 0 0 0 4
392 Electric Resistance Heating Devices 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 4
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 4
431 Combustion 1 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 4
440 Marine Propulsion 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 4
024 Buckles, Buttons, Clasps, Etc. 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 3
081 Tools 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 3
082 Turning (e.g., for metal working) 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 3
108 Horizontally Supported Planar Surfaces 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 3
114 Ships 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 3
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 3
244 Aeronautics and Astronautics 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 3
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 3
358 Facsimile and Static Presentation Processing 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 3
359 Optical: Systems and Elements 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 3
360 Dynamic Magnetic Information Storage or Retrieval 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 3
374 Thermal Measuring and Testing 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 3
404 Road Structure, Process, or Apparatus 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 3
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 3
455 Telecommunications 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3
504 Plant Protecting and Regulating Compositions 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 3
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 3
725 Interactive Video Distribution Systems 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 3
027 Undertaking 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 3
312 Supports: Cabinet Structure 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3
034 Drying and Gas or Vapor Contact with Solids 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2
047 Plant Husbandry 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 2
048 Gas: Heating and Illuminating 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 2
056 Harvesters 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 2
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 2
099 Foods and Beverages: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2
101 Printing 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
132 Toilet 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
135 Tent, Canopy, Umbrella, or Cane 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
144 Woodworking 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2
152 Resilient Tires and Wheels 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
204 Chemistry: Electrical and Wave Energy 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 2
221 Article Dispensing 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
261 Gas and Liquid Contact Apparatus 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 2
269 Work Holders 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2
273 Amusement Devices: Games 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2
318 Electricity: Motive Power Systems 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 2
370 Multiplex Communications 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2
378 X-Ray or Gamma Ray Systems or Devices 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
396 Photography 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
410 Freight Accommodation On Freight Carrier 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
417 Pumps 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
419 Powder Metallurgy Processes 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
433 Dentistry 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2
446 Amusement Devices: Toys 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2
601 Surgery: Kinesitherapy 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
036 Boots, Shoes, and Leggings 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
042 Firearms 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
070 Locks 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
089 Ordnance 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
100 Presses 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
104 Railways 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
111 Planting 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
116 Signals and Indicators 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
131 Tobacco 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
172 Earth Working 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
184 Lubrication 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
201 Distillation: Processes, Thermolytic 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
216 Etching a Substrate: Processes 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
223 Apparel Apparatus 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
224 Package and Article Carriers 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
238 Railways: Surface Track 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
242 Winding, Tensioning, or Guiding 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
283 Printed Matter 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
292 Closure Fasteners 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
293 Vehicle Fenders 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
341 Coded Data Generation or Conversion 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
372 Coherent Light Generators 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
373 Industrial Electric Heating Furnaces 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
401 Coating Implements with Material Supply 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
406 Conveyors: Fluid Current 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
409 Gear Cutting, Milling, or Planing 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
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 1 0 1
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
434 Education and Demonstration 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
452 Butchering 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
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 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
585 Chemistry of Hydrocarbon Compounds 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
607 Surgery: Light, Thermal, and Electrical Application 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 202 190 147 129 130 104 119 103 110 105 136 143 153 152 178 146 2243


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