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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 2009 - 2013 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

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

NEW YORK

( 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 2009 2010 2011 2012 2013 Total
438 Semiconductor Device Manufacturing: Process 349 441 383 379 485 2037
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 176 358 368 396 461 1759
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 186 304 313 262 410 1475
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 187 262 204 275 332 1260
382 Image Analysis 120 142 142 240 203 847
358 Facsimile and Static Presentation Processing 91 151 135 201 256 834
707 DP: Database and File Management or Data Structures (Data Processing) 110 167 172 172 194 815
370 Multiplex Communications 105 165 137 140 150 697
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 101 140 138 158 155 692
399 Electrophotography 74 112 142 153 127 608
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 108 151 120 113 102 594
435 Chemistry: Molecular Biology and Microbiology 68 126 115 97 122 528
347 Incremental Printing of Symbolic Information 42 84 86 149 165 526
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 66 107 96 98 100 467
532 Organic Compounds (includes Classes 532-570) 96 89 88 87 106 466
428 Stock Material or Miscellaneous Articles 78 76 102 100 106 462
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 86 74 97 91 112 460
128 Surgery (includes Class 600) 47 98 83 98 126 452
348 Television 50 67 69 119 145 450
455 Telecommunications 59 77 81 102 124 443
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 75 91 104 68 74 412
340 Communications: Electrical 65 75 87 97 84 408
375 Pulse or Digital Communications 77 77 64 78 75 371
361 Electricity: Electrical Systems and Devices 68 76 74 77 69 364
714 Error Detection/Correction and Fault Detection/Recovery 61 61 82 52 85 341
702 DP: Measuring, Calibrating, or Testing (Data Processing) 47 55 82 75 62 321
717 DP: Software Development, Installation, and Management (Data Processing) 39 37 46 86 105 313
439 Electrical Connectors 49 57 77 52 71 306
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 36 47 56 74 93 306
345 Computer Graphics Processing and Selective Visual Display Systems 36 48 42 89 85 300
250 Radiant Energy 71 64 40 50 74 299
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 35 52 71 69 70 297
711 Memory (Electrical Computers and Digital Processing Systems) 53 40 61 69 70 293
324 Electricity: Measuring and Testing 51 59 49 61 52 272
356 Optics: Measuring and Testing 53 69 51 39 53 265
029 Metal Working 33 61 53 60 54 261
713 Support (Electrical Computers and Digital Processing Systems) 32 50 61 50 63 256
427 Coating Processes 42 54 52 45 52 245
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 52 54 47 39 52 244
726 Information Security 30 40 44 58 71 243
359 Optical: Systems and Elements 40 53 49 54 43 239
365 Static Information Storage and Retrieval 48 52 53 37 48 238
706 DP: Artificial Intelligence (Data Processing) 31 33 55 54 61 234
606 Surgery (instruments) 22 37 48 53 72 232
362 Illumination 38 48 32 37 53 208
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 26 49 38 37 56 206
385 Optical Waveguides 55 44 22 31 52 204
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 16 23 27 57 79 202
700 DP: Generic Control Systems or Specific Applications (Data Processing) 27 27 46 54 47 201
073 Measuring and Testing 26 46 35 38 48 193
378 X-Ray or Gamma Ray Systems or Devices 42 57 39 23 15 176
313 Electric Lamp and Discharge Devices 31 48 45 37 11 172
604 Surgery (Medicators and Receptors) 20 40 30 37 45 172
271 Sheet Feeding or Delivering 30 36 36 31 38 171
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 21 30 35 50 34 170
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 12 24 34 52 43 165
463 Amusement Devices: Games 12 33 23 44 51 163
725 Interactive Video Distribution Systems 13 39 30 32 44 158
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 14 28 33 44 38 157
310 Electrical Generator or Motor Structure 31 36 29 27 31 154
062 Refrigeration 26 28 30 32 37 153
052 Static Structures (e.g., Buildings) 15 24 27 34 50 150
060 Power Plants 15 37 26 28 39 145
415 Rotary Kinetic Fluid Motors or Pumps 15 24 27 42 37 145
252 Compositions 23 32 28 24 27 134
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 27 31 28 23 25 134
002 Apparel 14 32 26 23 30 125
379 Telephonic Communications 12 24 22 29 36 123
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 12 25 33 24 24 118
206 Special Receptacle or Package 19 24 27 18 29 117
607 Surgery: Light, Thermal, and Electrical Application 12 30 17 31 22 112
210 Liquid Purification or Separation 19 24 22 27 18 110
065 Glass Manufacturing 8 9 25 26 41 109
473 Games Using Tangible Projectile 13 25 31 25 13 107
174 Electricity: Conductors and Insulators 22 29 22 18 15 106
423 Chemistry of Inorganic Compounds 22 19 25 17 21 104
222 Dispensing (apparatus and process) 18 19 22 18 26 103
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 10 23 26 22 21 102
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 13 18 21 19 28 99
248 Supports (e.g., for holding articles, etc.) 14 25 19 22 18 98
219 Electric Heating 13 22 13 24 22 94
220 Receptacles 11 14 16 24 28 93
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 16 16 17 15 25 89
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 14 28 22 12 13 89
482 Exercise Devices 15 20 14 16 24 89
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 10 13 17 28 20 88
353 Optics: Image Projectors 10 8 23 33 13 87
165 Heat Exchange 14 22 15 18 17 86
351 Optics: Eye Examining, Vision Testing and Correcting 19 20 16 17 14 86
372 Coherent Light Generators 18 19 15 19 15 86
501 Compositions: Ceramic 17 19 24 11 14 85
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 13 12 19 16 22 82
436 Chemistry: Analytical and Immunological Testing 10 18 13 17 23 81
015 Brushing, Scrubbing, and General Cleaning 5 18 16 23 17 79
095 Gas Separation: Processes 10 14 15 17 23 79
280 Land Vehicles 14 21 15 18 11 79
084 Music 20 16 11 14 16 77
297 Chairs and Seats 11 22 15 12 16 76
416 Fluid Reaction Surfaces (i.e., Impellers) 7 10 27 18 13 75
005 Beds 8 17 8 15 24 72
434 Education and Demonstration 6 8 13 18 27 72
123 Internal-Combustion Engines 14 15 9 14 18 70
380 Cryptography 10 12 16 19 13 70
307 Electrical Transmission or Interconnection Systems 8 16 18 13 14 69
426 Food or Edible Material: Processes, Compositions, and Products 8 11 11 25 14 69
708 Arithmetic Processing and Calculating (Electrical Computers) 16 10 13 13 17 69
228 Metal Fusion Bonding 8 22 13 9 16 68
320 Electricity: Battery or Capacitor Charging or Discharging 13 14 12 17 8 64
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 4 17 12 16 15 64
290 Prime-Mover Dynamo Plants 13 13 18 6 13 63
381 Electrical Audio Signal Processing Systems and Devices 5 10 6 21 20 62
273 Amusement Devices: Games 11 13 10 11 16 61
241 Solid Material Comminution or Disintegration 9 19 15 11 6 60
118 Coating Apparatus 8 12 13 16 10 59
053 Package Making 15 10 11 11 10 57
326 Electronic Digital Logic Circuitry 14 12 9 9 13 57
341 Coded Data Generation or Conversion 12 11 15 9 10 57
417 Pumps 11 7 8 19 12 57
024 Buckles, Buttons, Clasps, Etc. 11 8 9 13 15 56
401 Coating Implements with Material Supply 8 6 8 15 19 56
446 Amusement Devices: Toys 7 13 14 9 13 56
363 Electric Power Conversion Systems 11 12 13 12 7 55
398 Optical Communications 16 11 8 15 5 55
040 Card, Picture, or Sign Exhibiting 9 11 11 11 12 54
042 Firearms 6 9 8 11 20 54
211 Supports: Racks 8 10 15 8 13 54
089 Ordnance 5 9 12 15 12 53
132 Toilet 3 4 6 21 19 53
333 Wave Transmission Lines and Networks 8 14 9 12 10 53
137 Fluid Handling 6 10 12 7 17 52
374 Thermal Measuring and Testing 7 16 10 14 5 52
096 Gas Separation: Apparatus 4 11 13 10 13 51
119 Animal Husbandry 8 13 9 10 11 51
216 Etching a Substrate: Processes 7 7 10 12 15 51
055 Gas Separation 10 14 4 9 13 50
004 Baths, Closets, Sinks, and Spittoons 2 18 14 8 7 49
106 Compositions: Coating or Plastic 12 9 8 13 7 49
244 Aeronautics and Astronautics 4 10 13 12 10 49
343 Communications: Radio Wave Antennas 8 12 10 8 11 49
033 Geometrical Instruments 9 10 14 8 6 47
315 Electric Lamp and Discharge Devices: Systems 7 6 7 12 15 47
180 Motor Vehicles 10 9 15 6 6 46
433 Dentistry 4 3 6 17 15 45
136 Batteries: Thermoelectric and Photoelectric 5 6 16 11 6 44
318 Electricity: Motive Power Systems 8 6 5 9 16 44
396 Photography 7 11 7 13 6 44
204 Chemistry: Electrical and Wave Energy 5 6 9 12 11 43
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 9 8 8 7 10 42
451 Abrading 7 7 7 10 10 41
239 Fluid Sprinkling, Spraying, and Diffusing 5 11 8 7 8 39
294 Handling: Hand and Hoist-Line Implements 4 7 5 7 15 38
474 Endless Belt Power Transmission Systems or Components 10 6 11 8 3 38
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 8 8 3 8 10 37
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 4 8 5 11 8 36
134 Cleaning and Liquid Contact with Solids 11 3 9 7 6 36
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 7 8 8 10 36
224 Package and Article Carriers 2 5 8 9 12 36
602 Surgery: Splint, Brace, or Bandage 2 9 5 12 7 35
036 Boots, Shoes, and Leggings 3 6 5 8 12 34
404 Road Structure, Process, or Apparatus 5 10 9 3 7 34
418 Rotary Expansible Chamber Devices 4 7 11 10 2 34
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 5 3 8 3 15 34
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 4 7 4 8 10 33
254 Implements or Apparatus for Applying Pushing or Pulling Force 4 8 9 11 1 33
349 Liquid Crystal Cells, Elements and Systems 10 5 6 8 4 33
355 Photocopying 3 8 6 8 8 33
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 2 8 7 6 9 32
162 Paper Making and Fiber Liberation 8 5 5 7 7 32
331 Oscillators 14 7 2 9 0 32
475 Planetary Gear Transmission Systems or Components 7 4 4 8 9 32
102 Ammunition and Explosives 3 4 5 7 12 31
270 Sheet-Material Associating 5 9 5 4 8 31
366 Agitating (e.g., of articles and materials) 6 3 5 8 9 31
043 Fishing, Trapping, and Vermin Destroying 6 9 4 5 6 30
200 Electricity: Circuit Makers and Breakers 4 9 5 5 7 30
277 Seal for a Joint or Juncture 4 6 4 8 8 30
296 Land Vehicles: Bodies and Tops 7 7 3 5 8 30
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 4 6 6 5 9 30
369 Dynamic Information Storage or Retrieval 1 2 4 14 8 29
135 Tent, Canopy, Umbrella, or Cane 5 7 7 4 5 28
445 Electric Lamp or Space Discharge Component or Device Manufacturing 8 6 7 4 3 28
063 Jewelry 8 4 5 6 4 27
414 Material or Article Handling 9 5 5 5 3 27
330 Amplifiers 13 4 2 1 6 26
070 Locks 6 6 4 5 4 25
074 Machine Element or Mechanism 6 2 5 8 4 25
099 Foods and Beverages: Apparatus 2 7 3 7 6 25
209 Classifying, Separating, and Assorting Solids 6 7 4 2 6 25
215 Bottles and Jars 3 2 3 6 11 25
323 Electricity: Power Supply or Regulation Systems 3 6 3 5 8 25
367 Communications, Electrical: Acoustic Wave Systems and Devices 8 5 7 4 1 25
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 3 4 3 3 11 24
505 Superconductor Technology: Apparatus, Material, Process 3 4 2 5 10 24
601 Surgery: Kinesitherapy 4 3 6 6 5 24
198 Conveyors: Power-Driven 1 10 4 2 6 23
223 Apparel Apparatus 3 6 6 3 5 23
047 Plant Husbandry 4 4 3 5 6 22
148 Metal Treatment 0 8 2 5 7 22
182 Fire Escape, Ladder, or Scaffold 1 1 5 5 10 22
261 Gas and Liquid Contact Apparatus 1 3 5 10 3 22
269 Work Holders 1 2 4 7 8 22
386 Motion Video Signal Processing for Recording or Reproducing 3 6 3 2 8 22
400 Typewriting Machines 8 4 3 3 4 22
450 Foundation Garments 4 2 3 9 4 22
030 Cutlery 2 6 5 2 6 21
126 Stoves and Furnaces 4 2 4 7 4 21
160 Flexible or Portable Closure, Partition, or Panel 4 4 3 5 5 21
285 Pipe Joints or Couplings 5 4 5 4 3 21
431 Combustion 3 3 5 8 2 21
048 Gas: Heating and Illuminating 6 1 3 7 3 20
083 Cutting 2 7 3 5 3 20
101 Printing 2 1 4 3 10 20
114 Ships 3 7 3 3 4 20
049 Movable or Removable Closures 1 3 3 6 5 18
108 Horizontally Supported Planar Surfaces 6 2 2 4 4 18
472 Amusement Devices 4 3 0 7 4 18
164 Metal Founding 3 3 3 5 3 17
368 Horology: Time Measuring Systems or Devices 2 6 6 3 0 17
405 Hydraulic and Earth Engineering 3 3 5 3 3 17
056 Harvesters 3 3 2 5 3 16
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 1 1 2 11 16
242 Winding, Tensioning, or Guiding 4 3 2 2 5 16
312 Supports: Cabinet Structure 1 3 0 5 7 16
403 Joints and Connections 5 2 2 4 3 16
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 1 3 7 2 15
181 Acoustics 0 5 5 2 3 15
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 1 3 1 4 6 15
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 4 2 4 1 3 14
034 Drying and Gas or Vapor Contact with Solids 1 1 5 2 5 14
044 Fuel and Related Compositions 2 5 3 3 1 14
116 Signals and Indicators 1 6 4 3 0 14
124 Mechanical Guns and Projectors 1 6 0 0 7 14
227 Elongated-Member-Driving Apparatus 3 2 2 3 4 14
303 Fluid-Pressure and Analogous Brake Systems 2 4 4 4 0 14
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 5 6 1 1 14
037 Excavating 3 5 1 3 1 13
081 Tools 2 2 0 2 7 13
144 Woodworking 1 4 4 2 2 13
229 Envelopes, Wrappers, and Paperboard Boxes 3 2 1 3 4 13
454 Ventilation 5 1 1 2 4 13
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 4 3 4 2 0 13
104 Railways 0 5 2 3 2 12
188 Brakes 1 2 3 2 4 12
208 Mineral Oils: Processes and Products 0 1 3 5 3 12
221 Article Dispensing 1 2 4 1 4 12
251 Valves and Valve Actuation 3 1 1 5 2 12
384 Bearings 2 2 2 3 3 12
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 4 4 2 2 12
072 Metal Deforming 3 2 1 3 2 11
192 Clutches and Power-Stop Control 3 1 0 6 1 11
236 Automatic Temperature and Humidity Regulation 2 3 5 0 1 11
360 Dynamic Magnetic Information Storage or Retrieval 4 2 2 2 1 11
410 Freight Accommodation On Freight Carrier 0 2 2 3 4 11
150 Purses, Wallets, and Protective Covers 2 4 1 3 0 10
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 3 4 2 10
292 Closure Fasteners 3 2 1 0 4 10
338 Electrical Resistors 1 1 2 5 1 10
392 Electric Resistance Heating Devices 2 2 3 1 2 10
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 0 1 2 3 10
007 Compound Hand Tools 0 2 3 1 3 9
175 Boring or Penetrating the Earth 2 0 3 4 0 9
246 Railway Switches and Signals 0 4 3 2 0 9
256 Fences 0 2 3 2 2 9
283 Printed Matter 1 2 3 0 3 9
336 Inductor Devices 3 1 4 0 1 9
383 Flexible Bags 2 0 2 2 3 9
138 Pipes and Tubular Conduits 0 0 4 1 3 8
169 Fire Extinguishers 0 3 1 3 1 8
177 Weighing Scales 2 0 1 4 1 8
184 Lubrication 0 2 2 1 3 8
190 Trunks and Hand-Carried Luggage 0 2 3 1 2 8
266 Metallurgical Apparatus 1 0 4 1 2 8
293 Vehicle Fenders 1 3 1 1 2 8
452 Butchering 2 0 2 2 2 8
492 Roll or Roller 1 2 2 2 1 8
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 2 5 0 0 1 8
203 Distillation: Processes, Separatory 0 1 3 1 2 7
279 Chucks or Sockets 2 1 2 2 0 7
322 Electricity: Single Generator Systems 2 2 1 2 0 7
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 1 2 1 1 2 7
419 Powder Metallurgy Processes 1 3 1 1 1 7
441 Buoys, Rafts, and Aquatic Devices 2 1 2 1 1 7
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 1 1 0 2 3 7
111 Planting 1 1 2 1 1 6
131 Tobacco 2 2 1 1 0 6
249 Static Molds 1 1 1 3 0 6
267 Spring Devices 1 1 1 2 1 6
420 Alloys or Metallic Compositions 1 1 1 2 1 6
504 Plant Protecting and Regulating Compositions 0 1 2 0 3 6
588 Hazardous or Toxic Waste Destruction or Containment 0 1 2 1 2 6
105 Railway Rolling Stock 0 1 3 0 1 5
122 Liquid Heaters and Vaporizers 1 1 1 0 2 5
152 Resilient Tires and Wheels 0 1 1 2 1 5
202 Distillation: Apparatus 1 2 1 0 1 5
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 1 2 2 5
238 Railways: Surface Track 1 1 1 2 0 5
337 Electricity: Electrothermally or Thermally Actuated Switches 4 0 0 1 0 5
352 Optics: Motion Pictures 2 1 1 1 0 5
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 2 1 2 5
408 Cutting by Use of Rotating Axially Moving Tool 3 0 1 0 1 5
409 Gear Cutting, Milling, or Planing 2 1 0 1 1 5
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 3 1 0 0 1 5
720 Dynamic Optical Information Storage or Retrieval 1 2 1 0 1 5
014 Bridges 0 0 1 3 0 4
026 Textiles: Cloth Finishing 0 1 0 3 0 4
038 Textiles: Ironing or Smoothing 0 1 1 1 1 4
051 Abrasive Tool Making Process, Material, or Composition 1 0 1 0 2 4
082 Turning (e.g., for metal working) 0 1 3 0 0 4
212 Traversing Hoists 2 0 2 0 0 4
232 Deposit and Collection Receptacles 1 2 1 0 0 4
281 Books, Strips, and Leaves 0 2 2 0 0 4
289 Knots and Knot Tying 0 0 1 2 1 4
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 2 0 0 0 4
440 Marine Propulsion 2 2 0 0 0 4
494 Imperforate Bowl: Centrifugal Separators 0 1 0 3 0 4
023 Chemistry: Physical Processes 0 1 2 0 0 3
027 Undertaking 2 0 0 0 1 3
068 Textiles: Fluid Treating Apparatus 2 0 1 0 0 3
092 Expansible Chamber Devices 0 0 0 2 1 3
100 Presses 0 1 0 1 1 3
159 Concentrating Evaporators 0 0 2 0 1 3
237 Heating Systems 0 0 2 0 1 3
301 Land Vehicles: Wheels and Axles 1 0 1 0 1 3
406 Conveyors: Fluid Current 0 1 1 0 1 3
585 Chemistry of Hydrocarbon Compounds 1 1 1 0 0 3
109 Safes, Bank Protection, or a Related Device 1 0 0 0 1 2
110 Furnaces 0 1 0 1 0 2
112 Sewing 0 0 1 0 1 2
127 Sugar, Starch, and Carbohydrates 0 0 0 2 0 2
149 Explosive and Thermic Compositions or Charges 0 0 1 1 0 2
172 Earth Working 1 0 1 0 0 2
186 Merchandising 0 1 0 0 1 2
226 Advancing Material of Indeterminate Length 0 0 1 1 0 2
291 Track Sanders 1 0 0 0 1 2
329 Demodulators 1 0 1 0 0 2
412 Bookbinding: Process and Apparatus 0 0 0 2 0 2
432 Heating 0 1 0 0 1 2
477 Interrelated Power Delivery Controls, Including Engine Control 1 0 0 0 1 2
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 1 1 2
512 Perfume Compositions 1 0 0 0 1 2
019 Textiles: Fiber Preparation 0 1 0 0 0 1
028 Textiles: Manufacturing 0 0 0 1 0 1
054 Harness for Working Animal 0 0 0 0 1 1
057 Textiles: Spinning, Twisting, and Twining 0 1 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 0 0 0 1 1
066 Textiles: Knitting 1 0 0 0 0 1
069 Leather Manufactures 0 0 1 0 0 1
071 Chemistry: Fertilizers 1 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 1 0 1
087 Textiles: Braiding, Netting, and Lace Making 1 0 0 0 0 1
091 Motors: Expansible Chamber Type 0 1 0 0 0 1
125 Stone Working 0 1 0 0 0 1
168 Farriery 1 0 0 0 0 1
194 Check-Actuated Control Mechanisms 0 0 0 0 1 1
201 Distillation: Processes, Thermolytic 0 0 1 0 0 1
213 Railway Draft Appliances 0 1 0 0 0 1
225 Severing by Tearing or Breaking 0 0 0 1 0 1
231 Whips and Whip Apparatus 0 1 0 0 0 1
300 Brush, Broom, and Mop Making 0 0 0 0 1 1
332 Modulators 0 1 0 0 0 1
373 Industrial Electric Heating Furnaces 0 0 0 1 0 1
460 Crop Threshing or Separating 1 0 0 0 0 1
462 Books, Strips, and Leaves for Manifolding 0 0 0 0 1 1
476 Friction Gear Transmission Systems or Components 0 0 1 0 0 1
483 Tool Changing 0 0 0 0 1 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 1 1
ALL ALL CLASSES 5237 7082 6956 7640 8489 35404



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