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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 2010 - 2014 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 2010 2011 2012 2013 2014 Total
438 Semiconductor Device Manufacturing: Process 441 383 379 485 685 2373
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 358 368 396 461 337 1920
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 304 313 262 410 497 1786
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 262 204 275 332 404 1477
382 Image Analysis 142 142 240 203 231 958
358 Facsimile and Static Presentation Processing 151 135 201 256 207 950
707 DP: Database and File Management or Data Structures (Data Processing) 167 172 172 194 194 899
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 140 138 158 155 201 792
370 Multiplex Communications 165 137 140 150 162 754
347 Incremental Printing of Symbolic Information 84 86 149 165 232 716
399 Electrophotography 112 142 153 127 98 632
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 151 120 113 102 100 586
435 Chemistry: Molecular Biology and Microbiology 126 115 97 122 115 575
128 Surgery (includes Class 600) 98 83 98 126 134 539
348 Television 67 69 119 145 125 525
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 107 96 98 100 91 492
532 Organic Compounds (includes Classes 532-570) 89 88 87 106 120 490
455 Telecommunications 77 81 102 124 103 487
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 74 97 91 112 100 474
428 Stock Material or Miscellaneous Articles 76 102 100 106 86 470
340 Communications: Electrical 75 87 97 84 89 432
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 91 104 68 74 64 401
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 47 56 74 93 112 382
717 DP: Software Development, Installation, and Management (Data Processing) 37 46 86 105 108 382
345 Computer Graphics Processing and Selective Visual Display Systems 48 42 89 85 107 371
375 Pulse or Digital Communications 77 64 78 75 68 362
714 Error Detection/Correction and Fault Detection/Recovery 61 82 52 85 80 360
361 Electricity: Electrical Systems and Devices 76 74 77 69 63 359
711 Memory (Electrical Computers and Digital Processing Systems) 40 61 69 70 97 337
702 DP: Measuring, Calibrating, or Testing (Data Processing) 55 82 75 62 61 335
726 Information Security 40 44 58 71 103 316
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 52 71 69 70 50 312
439 Electrical Connectors 57 77 52 71 44 301
250 Radiant Energy 64 40 50 74 66 294
029 Metal Working 61 53 59 54 64 291
324 Electricity: Measuring and Testing 59 49 61 52 62 283
713 Support (Electrical Computers and Digital Processing Systems) 50 61 50 63 57 281
706 DP: Artificial Intelligence (Data Processing) 33 55 54 61 75 278
606 Surgery (instruments) 37 48 53 72 52 262
359 Optical: Systems and Elements 53 49 54 43 57 256
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 23 27 57 79 68 254
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 49 38 37 56 61 241
356 Optics: Measuring and Testing 69 51 39 53 27 239
427 Coating Processes 54 52 45 52 36 239
365 Static Information Storage and Retrieval 52 53 37 48 41 231
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 54 47 39 52 35 227
700 DP: Generic Control Systems or Specific Applications (Data Processing) 27 46 54 47 51 225
725 Interactive Video Distribution Systems 39 30 32 44 78 223
073 Measuring and Testing 46 35 38 48 50 217
362 Illumination 48 32 37 53 39 209
385 Optical Waveguides 44 22 31 52 60 209
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 24 34 52 43 52 205
052 Static Structures (e.g., Buildings) 24 27 34 50 65 200
604 Surgery (Medicators and Receptors) 40 30 37 45 47 199
463 Amusement Devices: Games 33 23 44 51 46 197
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 30 35 50 34 33 182
060 Power Plants 37 26 28 39 49 179
378 X-Ray or Gamma Ray Systems or Devices 57 39 23 15 45 179
415 Rotary Kinetic Fluid Motors or Pumps 24 27 42 37 42 172
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 28 33 44 38 27 170
062 Refrigeration 28 30 32 37 33 160
271 Sheet Feeding or Delivering 36 36 31 38 19 160
379 Telephonic Communications 24 22 29 36 44 155
310 Electrical Generator or Motor Structure 36 29 27 31 27 150
313 Electric Lamp and Discharge Devices 48 45 37 11 5 146
065 Glass Manufacturing 9 25 26 41 43 144
252 Compositions 32 28 24 27 28 139
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 25 33 24 24 31 137
002 Apparel 32 26 23 30 23 134
607 Surgery: Light, Thermal, and Electrical Application 30 17 31 22 29 129
206 Special Receptacle or Package 24 27 18 29 28 126
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 31 28 23 25 18 125
473 Games Using Tangible Projectile 25 31 25 13 23 117
174 Electricity: Conductors and Insulators 29 22 18 15 32 116
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 18 21 19 28 29 115
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 23 26 22 21 20 112
210 Liquid Purification or Separation 24 22 27 18 20 111
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 13 17 28 20 29 107
220 Receptacles 14 16 24 28 24 106
222 Dispensing (apparatus and process) 19 22 18 26 14 99
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 16 17 15 25 26 99
423 Chemistry of Inorganic Compounds 19 25 17 21 17 99
219 Electric Heating 22 13 24 22 17 98
248 Supports (e.g., for holding articles, etc.) 25 19 22 18 14 98
482 Exercise Devices 20 14 16 24 24 98
434 Education and Demonstration 8 13 18 27 31 97
015 Brushing, Scrubbing, and General Cleaning 18 16 23 17 18 92
436 Chemistry: Analytical and Immunological Testing 18 13 17 23 21 92
005 Beds 17 8 15 24 25 89
095 Gas Separation: Processes 14 15 17 23 20 89
297 Chairs and Seats 22 15 12 16 24 89
501 Compositions: Ceramic 19 24 11 14 21 89
280 Land Vehicles 21 15 18 11 22 87
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 28 22 12 13 12 87
380 Cryptography 12 16 19 13 27 87
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 12 19 16 22 17 86
353 Optics: Image Projectors 8 23 33 13 8 85
351 Optics: Eye Examining, Vision Testing and Correcting 20 16 17 14 17 84
165 Heat Exchange 22 15 18 17 11 83
381 Electrical Audio Signal Processing Systems and Devices 10 6 21 20 26 83
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 17 12 16 15 22 82
307 Electrical Transmission or Interconnection Systems 16 18 13 14 18 79
123 Internal-Combustion Engines 15 9 14 18 22 78
084 Music 16 11 14 16 20 77
416 Fluid Reaction Surfaces (i.e., Impellers) 10 27 18 13 9 77
372 Coherent Light Generators 19 15 19 15 8 76
426 Food or Edible Material: Processes, Compositions, and Products 11 11 25 14 11 72
228 Metal Fusion Bonding 22 13 9 16 10 70
136 Batteries: Thermoelectric and Photoelectric 6 16 11 6 28 67
042 Firearms 9 8 11 20 18 66
216 Etching a Substrate: Processes 7 10 12 15 22 66
446 Amusement Devices: Toys 13 14 9 13 17 66
290 Prime-Mover Dynamo Plants 13 18 7 13 14 65
708 Arithmetic Processing and Calculating (Electrical Computers) 10 13 13 17 12 65
137 Fluid Handling 10 12 7 17 18 64
320 Electricity: Battery or Capacitor Charging or Discharging 14 12 17 8 13 64
401 Coating Implements with Material Supply 6 8 15 19 16 64
089 Ordnance 9 12 15 12 15 63
132 Toilet 4 6 21 19 12 62
204 Chemistry: Electrical and Wave Energy 6 9 12 11 22 60
273 Amusement Devices: Games 13 10 11 16 10 60
024 Buckles, Buttons, Clasps, Etc. 8 9 13 15 14 59
211 Supports: Racks 10 15 8 13 13 59
363 Electric Power Conversion Systems 12 13 12 7 15 59
040 Card, Picture, or Sign Exhibiting 11 11 11 12 13 58
119 Animal Husbandry 13 9 10 11 15 58
341 Coded Data Generation or Conversion 11 15 9 10 13 58
315 Electric Lamp and Discharge Devices: Systems 6 7 12 15 17 57
374 Thermal Measuring and Testing 16 10 14 5 12 57
004 Baths, Closets, Sinks, and Spittoons 18 14 8 7 9 56
096 Gas Separation: Apparatus 11 13 10 13 9 56
398 Optical Communications 11 8 15 5 17 56
241 Solid Material Comminution or Disintegration 19 15 11 6 4 55
343 Communications: Radio Wave Antennas 12 10 8 11 14 55
118 Coating Apparatus 12 13 16 10 3 54
053 Package Making 10 11 11 10 11 53
244 Aeronautics and Astronautics 10 13 12 10 8 53
333 Wave Transmission Lines and Networks 14 9 12 10 8 53
417 Pumps 7 8 19 12 7 53
433 Dentistry 3 6 17 15 9 50
326 Electronic Digital Logic Circuitry 12 9 9 13 5 48
033 Geometrical Instruments 10 14 8 6 8 46
055 Gas Separation 14 4 9 13 5 45
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 7 8 8 10 12 45
318 Electricity: Motive Power Systems 6 5 9 16 9 45
396 Photography 11 7 13 6 8 45
106 Compositions: Coating or Plastic 9 8 13 7 7 44
239 Fluid Sprinkling, Spraying, and Diffusing 11 8 7 8 10 44
602 Surgery: Splint, Brace, or Bandage 9 5 12 7 10 43
036 Boots, Shoes, and Leggings 6 5 8 12 11 42
102 Ammunition and Explosives 4 5 7 12 14 42
224 Package and Article Carriers 5 8 9 12 8 42
451 Abrading 7 7 10 10 8 42
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 8 8 7 10 9 42
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 6 6 5 9 16 42
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 8 5 11 8 9 41
294 Handling: Hand and Hoist-Line Implements 7 5 7 15 7 41
386 Motion Video Signal Processing for Recording or Reproducing 6 3 2 8 22 41
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 8 7 6 9 9 39
180 Motor Vehicles 9 15 6 6 3 39
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 3 8 3 15 9 38
277 Seal for a Joint or Juncture 6 4 8 8 10 36
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 7 4 8 10 6 35
355 Photocopying 8 6 8 8 5 35
198 Conveyors: Power-Driven 10 4 2 6 12 34
418 Rotary Expansible Chamber Devices 7 11 10 2 4 34
101 Printing 1 4 3 10 15 33
200 Electricity: Circuit Makers and Breakers 9 5 5 7 7 33
254 Implements or Apparatus for Applying Pushing or Pulling Force 8 9 11 1 4 33
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 8 3 8 10 4 33
162 Paper Making and Fiber Liberation 5 5 7 7 8 32
215 Bottles and Jars 2 3 6 11 10 32
404 Road Structure, Process, or Apparatus 10 9 3 7 3 32
043 Fishing, Trapping, and Vermin Destroying 9 4 5 6 7 31
134 Cleaning and Liquid Contact with Solids 3 9 7 6 6 31
474 Endless Belt Power Transmission Systems or Components 6 11 8 3 3 31
475 Planetary Gear Transmission Systems or Components 4 4 8 9 6 31
369 Dynamic Information Storage or Retrieval 2 4 14 8 2 30
099 Foods and Beverages: Apparatus 7 3 7 6 6 29
135 Tent, Canopy, Umbrella, or Cane 7 7 4 5 5 28
148 Metal Treatment 8 2 5 7 6 28
261 Gas and Liquid Contact Apparatus 3 5 10 3 7 28
270 Sheet-Material Associating 9 5 4 8 2 28
296 Land Vehicles: Bodies and Tops 7 3 5 8 5 28
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 4 3 3 11 7 28
034 Drying and Gas or Vapor Contact with Solids 1 5 2 5 14 27
063 Jewelry 4 5 6 4 8 27
269 Work Holders 2 4 7 8 6 27
323 Electricity: Power Supply or Regulation Systems 6 3 5 8 5 27
366 Agitating (e.g., of articles and materials) 3 5 8 9 2 27
030 Cutlery 6 5 2 6 7 26
047 Plant Husbandry 4 3 5 6 8 26
414 Material or Article Handling 5 5 5 3 8 26
505 Superconductor Technology: Apparatus, Material, Process 4 2 5 10 5 26
223 Apparel Apparatus 6 6 3 5 5 25
349 Liquid Crystal Cells, Elements and Systems 5 6 8 4 2 25
450 Foundation Garments 2 3 9 4 7 25
074 Machine Element or Mechanism 2 5 8 4 5 24
331 Oscillators 7 2 9 0 6 24
431 Combustion 3 5 8 2 6 24
114 Ships 7 3 3 4 6 23
126 Stoves and Furnaces 2 4 7 4 6 23
182 Fire Escape, Ladder, or Scaffold 1 5 5 10 2 23
070 Locks 6 4 5 4 3 22
083 Cutting 7 3 5 3 4 22
160 Flexible or Portable Closure, Partition, or Panel 4 3 5 5 5 22
049 Movable or Removable Closures 3 3 6 5 4 21
181 Acoustics 5 5 2 3 6 21
209 Classifying, Separating, and Assorting Solids 7 4 2 6 2 21
285 Pipe Joints or Couplings 4 5 4 3 5 21
445 Electric Lamp or Space Discharge Component or Device Manufacturing 6 7 4 3 1 21
472 Amusement Devices 3 0 7 4 7 21
601 Surgery: Kinesitherapy 3 6 6 5 1 21
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 1 2 11 5 20
312 Supports: Cabinet Structure 3 0 5 7 4 19
367 Communications, Electrical: Acoustic Wave Systems and Devices 5 7 4 1 2 19
368 Horology: Time Measuring Systems or Devices 6 6 3 0 4 19
400 Typewriting Machines 4 3 3 4 5 19
124 Mechanical Guns and Projectors 6 0 0 7 5 18
164 Metal Founding 3 3 5 3 4 18
330 Amplifiers 4 2 1 6 5 18
384 Bearings 2 2 3 3 8 18
048 Gas: Heating and Illuminating 1 3 7 3 3 17
221 Article Dispensing 2 4 1 4 6 17
242 Winding, Tensioning, or Guiding 3 2 2 5 5 17
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 3 7 2 3 16
104 Railways 5 2 3 2 4 16
208 Mineral Oils: Processes and Products 1 3 5 3 4 16
229 Envelopes, Wrappers, and Paperboard Boxes 2 1 3 4 6 16
303 Fluid-Pressure and Analogous Brake Systems 4 4 4 0 4 16
405 Hydraulic and Earth Engineering 3 5 3 3 2 16
056 Harvesters 3 2 5 3 2 15
081 Tools 2 0 2 7 4 15
144 Woodworking 4 4 2 2 3 15
227 Elongated-Member-Driving Apparatus 2 2 3 4 4 15
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 5 0 0 1 9 15
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 4 4 2 2 3 15
044 Fuel and Related Compositions 5 3 3 1 2 14
108 Horizontally Supported Planar Surfaces 2 2 4 4 2 14
116 Signals and Indicators 6 4 3 0 1 14
192 Clutches and Power-Stop Control 1 0 6 1 6 14
403 Joints and Connections 2 2 4 3 3 14
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 5 6 1 1 1 14
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 3 1 4 6 0 14
138 Pipes and Tubular Conduits 0 4 1 3 5 13
150 Purses, Wallets, and Protective Covers 4 1 3 0 5 13
190 Trunks and Hand-Carried Luggage 2 3 1 2 5 13
246 Railway Switches and Signals 4 3 2 0 4 13
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 2 4 1 3 2 12
037 Excavating 5 1 3 1 2 12
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 3 4 2 3 12
188 Brakes 2 3 2 4 1 12
251 Valves and Valve Actuation 1 1 5 2 3 12
283 Printed Matter 2 3 0 3 4 12
383 Flexible Bags 0 2 2 3 5 12
410 Freight Accommodation On Freight Carrier 2 2 3 4 1 12
452 Butchering 0 2 2 2 6 12
236 Automatic Temperature and Humidity Regulation 3 5 0 1 2 11
256 Fences 2 3 2 2 2 11
292 Closure Fasteners 2 1 0 4 4 11
392 Electric Resistance Heating Devices 2 3 1 2 3 11
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 3 4 2 0 2 11
007 Compound Hand Tools 2 3 1 3 1 10
169 Fire Extinguishers 3 1 3 1 2 10
281 Books, Strips, and Leaves 2 2 0 0 6 10
454 Ventilation 1 1 2 4 2 10
072 Metal Deforming 2 1 3 2 1 9
159 Concentrating Evaporators 0 2 0 1 6 9
177 Weighing Scales 0 1 4 1 3 9
184 Lubrication 2 2 1 3 1 9
203 Distillation: Processes, Separatory 1 3 1 2 2 9
336 Inductor Devices 1 4 0 1 3 9
338 Electrical Resistors 1 2 5 1 0 9
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 2 1 2 4 9
504 Plant Protecting and Regulating Compositions 1 2 0 3 3 9
175 Boring or Penetrating the Earth 0 3 4 0 1 8
266 Metallurgical Apparatus 0 4 1 2 1 8
293 Vehicle Fenders 3 1 1 2 1 8
441 Buoys, Rafts, and Aquatic Devices 1 2 1 1 3 8
492 Roll or Roller 2 2 2 1 1 8
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 1 2 3 2 8
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 1 0 2 3 2 8
051 Abrasive Tool Making Process, Material, or Composition 0 1 0 2 4 7
122 Liquid Heaters and Vaporizers 1 1 0 2 3 7
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 1 2 2 2 7
225 Severing by Tearing or Breaking 0 0 1 0 6 7
267 Spring Devices 1 1 2 1 2 7
279 Chucks or Sockets 1 2 2 0 2 7
360 Dynamic Magnetic Information Storage or Retrieval 2 2 2 1 0 7
419 Powder Metallurgy Processes 3 1 1 1 1 7
152 Resilient Tires and Wheels 1 1 2 1 1 6
238 Railways: Surface Track 1 1 2 0 2 6
249 Static Molds 1 1 3 0 1 6
322 Electricity: Single Generator Systems 2 1 2 0 1 6
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 2 1 1 2 0 6
406 Conveyors: Fluid Current 1 1 0 1 3 6
585 Chemistry of Hydrocarbon Compounds 1 1 0 0 4 6
588 Hazardous or Toxic Waste Destruction or Containment 1 2 1 2 0 6
082 Turning (e.g., for metal working) 1 3 0 0 1 5
100 Presses 1 0 1 1 2 5
105 Railway Rolling Stock 1 3 0 1 0 5
110 Furnaces 1 0 1 0 3 5
111 Planting 1 2 1 1 0 5
420 Alloys or Metallic Compositions 1 1 2 1 0 5
014 Bridges 0 1 3 0 0 4
023 Chemistry: Physical Processes 1 2 0 0 1 4
026 Textiles: Cloth Finishing 1 0 3 0 0 4
038 Textiles: Ironing or Smoothing 1 1 1 1 0 4
131 Tobacco 2 1 1 0 0 4
149 Explosive and Thermic Compositions or Charges 0 1 1 0 2 4
202 Distillation: Apparatus 2 1 0 1 0 4
232 Deposit and Collection Receptacles 2 1 0 0 1 4
289 Knots and Knot Tying 0 1 2 1 0 4
352 Optics: Motion Pictures 1 1 1 0 1 4
440 Marine Propulsion 2 0 0 0 2 4
494 Imperforate Bowl: Centrifugal Separators 1 0 3 0 0 4
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 1 1 2 4
720 Dynamic Optical Information Storage or Retrieval 2 1 0 1 0 4
092 Expansible Chamber Devices 0 0 2 1 0 3
127 Sugar, Starch, and Carbohydrates 0 0 2 0 1 3
194 Check-Actuated Control Mechanisms 0 0 0 1 2 3
212 Traversing Hoists 0 2 0 0 1 3
237 Heating Systems 0 2 0 1 0 3
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 0 0 0 1 3
409 Gear Cutting, Milling, or Planing 1 0 1 1 0 3
412 Bookbinding: Process and Apparatus 0 0 2 0 1 3
028 Textiles: Manufacturing 0 0 1 0 1 2
066 Textiles: Knitting 0 0 0 0 2 2
112 Sewing 0 1 0 1 0 2
125 Stone Working 1 0 0 0 1 2
186 Merchandising 1 0 0 1 0 2
226 Advancing Material of Indeterminate Length 0 1 1 0 0 2
301 Land Vehicles: Wheels and Axles 0 1 0 1 0 2
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 1 0 1 2
373 Industrial Electric Heating Furnaces 0 0 1 0 1 2
408 Cutting by Use of Rotating Axially Moving Tool 0 1 0 1 0 2
432 Heating 1 0 0 1 0 2
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 0 0 1 0 2
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 1 1 2
512 Perfume Compositions 0 0 0 1 1 2
019 Textiles: Fiber Preparation 1 0 0 0 0 1
027 Undertaking 0 0 0 1 0 1
054 Harness for Working Animal 0 0 0 1 0 1
057 Textiles: Spinning, Twisting, and Twining 1 0 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 0 0 1 0 1
068 Textiles: Fluid Treating Apparatus 0 1 0 0 0 1
069 Leather Manufactures 0 1 0 0 0 1
076 Metal Tools and Implements, Making 0 0 0 0 1 1
086 Ammunition and Explosive-Charge Making 0 0 1 0 0 1
091 Motors: Expansible Chamber Type 1 0 0 0 0 1
109 Safes, Bank Protection, or a Related Device 0 0 0 1 0 1
140 Wireworking 0 0 0 0 1 1
172 Earth Working 0 1 0 0 0 1
173 Tool Driving or Impacting 0 0 0 0 1 1
178 Telegraphy 0 0 0 0 1 1
196 Mineral Oils: Apparatus 0 0 0 0 1 1
201 Distillation: Processes, Thermolytic 0 1 0 0 0 1
213 Railway Draft Appliances 1 0 0 0 0 1
231 Whips and Whip Apparatus 1 0 0 0 0 1
291 Track Sanders 0 0 0 1 0 1
295 Railway Wheels and Axles 0 0 0 0 1 1
300 Brush, Broom, and Mop Making 0 0 0 1 0 1
329 Demodulators 0 1 0 0 0 1
332 Modulators 1 0 0 0 0 1
462 Books, Strips, and Leaves for Manifolding 0 0 0 1 0 1
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 1 1
476 Friction Gear Transmission Systems or Components 0 1 0 0 0 1
483 Tool Changing 0 0 0 1 0 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 1 0 1
ALL ALL CLASSES 7082 6956 7640 8489 8904 39071



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