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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 JERSEY

( 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
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 423 380 454 518 566 2341
370 Multiplex Communications 353 434 369 378 471 2005
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 172 147 168 205 164 856
455 Telecommunications 116 131 167 192 231 837
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 92 112 137 145 197 683
532 Organic Compounds (includes Classes 532-570) 128 94 92 129 111 554
707 DP: Database and File Management or Data Structures (Data Processing) 75 91 124 115 135 540
382 Image Analysis 117 95 101 106 109 528
375 Pulse or Digital Communications 88 81 121 125 107 522
379 Telephonic Communications 69 80 86 99 95 429
398 Optical Communications 59 66 82 79 101 387
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 49 73 66 86 89 363
128 Surgery (includes Class 600) 45 65 70 88 91 359
435 Chemistry: Molecular Biology and Microbiology 66 73 71 74 74 358
606 Surgery (instruments) 50 41 59 79 81 310
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 58 70 52 65 63 308
604 Surgery (Medicators and Receptors) 47 45 66 78 71 307
726 Information Security 28 28 40 79 103 278
340 Communications: Electrical 51 38 43 57 43 232
725 Interactive Video Distribution Systems 13 24 27 52 92 208
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 40 42 41 37 45 205
714 Error Detection/Correction and Fault Detection/Recovery 25 38 52 52 37 204
713 Support (Electrical Computers and Digital Processing Systems) 29 27 31 45 55 187
428 Stock Material or Miscellaneous Articles 36 28 34 49 34 181
385 Optical Waveguides 32 28 27 40 45 172
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 62 33 17 28 21 161
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 30 31 31 33 34 159
348 Television 16 12 36 33 49 146
015 Brushing, Scrubbing, and General Cleaning 27 26 23 37 31 144
073 Measuring and Testing 30 33 29 18 28 138
717 DP: Software Development, Installation, and Management (Data Processing) 19 16 22 37 43 137
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 24 32 29 22 29 136
423 Chemistry of Inorganic Compounds 29 29 27 23 24 132
250 Radiant Energy 22 19 26 29 35 131
711 Memory (Electrical Computers and Digital Processing Systems) 28 22 25 25 26 126
426 Food or Edible Material: Processes, Compositions, and Products 21 23 29 31 20 124
706 DP: Artificial Intelligence (Data Processing) 20 21 26 26 28 121
052 Static Structures (e.g., Buildings) 15 13 12 40 39 119
345 Computer Graphics Processing and Selective Visual Display Systems 20 25 24 19 24 112
607 Surgery: Light, Thermal, and Electrical Application 16 16 22 26 31 111
362 Illumination 23 17 22 16 29 107
702 DP: Measuring, Calibrating, or Testing (Data Processing) 20 28 21 18 20 107
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 29 18 26 10 23 106
585 Chemistry of Hydrocarbon Compounds 21 19 21 21 23 105
206 Special Receptacle or Package 17 16 20 24 26 103
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 19 20 23 21 20 103
438 Semiconductor Device Manufacturing: Process 24 24 18 20 15 101
208 Mineral Oils: Processes and Products 20 19 19 21 19 98
359 Optical: Systems and Elements 26 22 16 16 18 98
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 10 12 16 29 29 96
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 17 9 17 27 26 96
700 DP: Generic Control Systems or Specific Applications (Data Processing) 17 13 25 19 20 94
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 22 17 14 21 17 91
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 13 20 23 13 16 85
463 Amusement Devices: Games 11 15 17 13 29 85
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 15 20 19 16 15 85
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 16 14 17 16 21 84
356 Optics: Measuring and Testing 12 21 15 18 17 83
361 Electricity: Electrical Systems and Devices 15 13 13 14 28 83
119 Animal Husbandry 18 16 15 15 16 80
380 Cryptography 9 7 11 23 27 77
436 Chemistry: Analytical and Immunological Testing 19 16 16 10 10 71
439 Electrical Connectors 13 23 9 18 8 71
210 Liquid Purification or Separation 16 14 13 9 17 69
427 Coating Processes 11 12 26 8 12 69
029 Metal Working 15 15 12 12 13 67
324 Electricity: Measuring and Testing 12 13 15 16 10 66
401 Coating Implements with Material Supply 9 3 16 18 20 66
248 Supports (e.g., for holding articles, etc.) 19 11 9 20 6 65
220 Receptacles 15 6 21 11 10 63
222 Dispensing (apparatus and process) 15 11 11 10 16 63
381 Electrical Audio Signal Processing Systems and Devices 5 10 27 11 10 63
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 13 13 14 8 12 60
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 17 10 6 12 13 58
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 1 4 12 20 21 58
095 Gas Separation: Processes 5 6 10 19 17 57
084 Music 14 13 10 11 7 55
102 Ammunition and Explosives 7 11 15 10 12 55
280 Land Vehicles 18 9 10 8 7 52
252 Compositions 6 8 6 15 14 49
434 Education and Demonstration 10 7 10 9 12 48
482 Exercise Devices 9 15 4 4 15 47
132 Toilet 7 10 11 10 8 46
273 Amusement Devices: Games 12 12 10 7 5 46
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 11 3 5 16 11 46
002 Apparel 6 8 10 8 13 45
244 Aeronautics and Astronautics 10 9 11 10 5 45
004 Baths, Closets, Sinks, and Spittoons 7 12 11 8 5 43
106 Compositions: Coating or Plastic 10 7 9 4 10 40
372 Coherent Light Generators 9 13 5 5 7 39
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 7 7 5 9 11 39
137 Fluid Handling 5 3 10 10 9 37
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 5 9 8 8 6 36
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 4 2 5 18 6 35
307 Electrical Transmission or Interconnection Systems 7 5 9 8 6 35
040 Card, Picture, or Sign Exhibiting 7 6 5 5 11 34
174 Electricity: Conductors and Insulators 4 11 8 4 7 34
341 Coded Data Generation or Conversion 9 13 4 4 4 34
343 Communications: Radio Wave Antennas 6 6 5 12 5 34
473 Games Using Tangible Projectile 9 3 5 8 9 34
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 6 5 6 11 5 33
313 Electric Lamp and Discharge Devices 8 3 6 9 6 32
005 Beds 8 3 7 9 4 31
386 Motion Video Signal Processing for Recording or Reproducing 2 2 10 8 9 31
450 Foundation Garments 3 8 9 6 5 31
358 Facsimile and Static Presentation Processing 6 3 4 5 12 30
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 4 2 5 11 7 29
708 Arithmetic Processing and Calculating (Electrical Computers) 4 7 5 10 3 29
060 Power Plants 7 5 1 8 7 28
089 Ordnance 4 7 8 5 4 28
211 Supports: Racks 5 6 5 4 8 28
297 Chairs and Seats 6 3 7 6 6 28
512 Perfume Compositions 9 3 3 7 6 28
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 8 5 2 3 10 28
602 Surgery: Splint, Brace, or Bandage 7 10 3 4 3 27
310 Electrical Generator or Motor Structure 5 7 6 4 4 26
326 Electronic Digital Logic Circuitry 14 3 2 5 2 26
229 Envelopes, Wrappers, and Paperboard Boxes 3 7 0 6 9 25
333 Wave Transmission Lines and Networks 8 5 5 4 3 25
446 Amusement Devices: Toys 5 10 3 7 0 25
134 Cleaning and Liquid Contact with Solids 3 5 6 5 5 24
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 4 5 6 8 24
366 Agitating (e.g., of articles and materials) 2 8 5 3 6 24
024 Buckles, Buttons, Clasps, Etc. 7 2 3 6 5 23
053 Package Making 5 2 6 4 6 23
096 Gas Separation: Apparatus 7 3 6 4 3 23
149 Explosive and Thermic Compositions or Charges 0 9 5 6 3 23
315 Electric Lamp and Discharge Devices: Systems 2 2 3 9 7 23
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 5 2 4 7 4 22
292 Closure Fasteners 4 2 4 5 7 22
320 Electricity: Battery or Capacitor Charging or Discharging 4 4 8 5 1 22
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 5 5 4 5 3 22
062 Refrigeration 5 7 0 3 6 21
219 Electric Heating 6 2 5 2 6 21
290 Prime-Mover Dynamo Plants 2 3 6 4 6 21
294 Handling: Hand and Hoist-Line Implements 4 5 8 4 0 21
108 Horizontally Supported Planar Surfaces 6 3 3 3 5 20
123 Internal-Combustion Engines 3 3 7 4 3 20
126 Stoves and Furnaces 3 5 4 8 0 20
198 Conveyors: Power-Driven 2 6 6 4 2 20
239 Fluid Sprinkling, Spraying, and Diffusing 1 5 5 4 5 20
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 11 3 5 0 1 20
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 4 6 4 2 3 19
033 Geometrical Instruments 12 1 1 2 3 19
148 Metal Treatment 2 1 4 5 7 19
180 Motor Vehicles 3 2 5 5 4 19
433 Dentistry 1 2 3 7 6 19
507 Earth Boring, Well Treating, and Oil Field Chemistry 1 5 4 1 8 19
036 Boots, Shoes, and Leggings 5 5 4 4 0 18
136 Batteries: Thermoelectric and Photoelectric 3 3 3 4 5 18
285 Pipe Joints or Couplings 4 3 1 4 6 18
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 2 1 8 2 5 18
070 Locks 3 5 3 4 2 17
221 Article Dispensing 5 6 0 3 3 17
323 Electricity: Power Supply or Regulation Systems 4 5 2 3 3 17
349 Liquid Crystal Cells, Elements and Systems 1 2 1 7 6 17
378 X-Ray or Gamma Ray Systems or Devices 5 8 2 2 0 17
081 Tools 7 4 1 3 1 16
118 Coating Apparatus 1 2 3 5 5 16
124 Mechanical Guns and Projectors 5 3 3 2 3 16
336 Inductor Devices 4 3 3 4 2 16
351 Optics: Eye Examining, Vision Testing and Correcting 5 1 6 2 2 16
241 Solid Material Comminution or Disintegration 2 5 2 3 3 15
330 Amplifiers 3 2 4 3 3 15
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 4 5 2 3 15
415 Rotary Kinetic Fluid Motors or Pumps 2 2 3 3 5 15
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 3 3 4 4 1 15
030 Cutlery 5 1 4 1 3 14
034 Drying and Gas or Vapor Contact with Solids 2 0 4 5 3 14
099 Foods and Beverages: Apparatus 2 3 2 5 2 14
101 Printing 3 2 2 6 1 14
204 Chemistry: Electrical and Wave Energy 3 2 2 5 2 14
215 Bottles and Jars 4 3 3 2 2 14
224 Package and Article Carriers 1 4 3 0 5 13
374 Thermal Measuring and Testing 3 3 4 0 3 13
405 Hydraulic and Earth Engineering 1 4 2 3 3 13
601 Surgery: Kinesitherapy 0 3 3 4 3 13
042 Firearms 1 4 2 4 1 12
047 Plant Husbandry 2 2 5 0 3 12
242 Winding, Tensioning, or Guiding 0 2 0 6 4 12
251 Valves and Valve Actuation 2 0 3 3 4 12
396 Photography 1 1 3 2 5 12
504 Plant Protecting and Regulating Compositions 2 1 4 3 2 12
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 3 1 0 3 5 12
043 Fishing, Trapping, and Vermin Destroying 3 3 1 1 3 11
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 4 1 1 3 2 11
152 Resilient Tires and Wheels 0 3 2 3 3 11
256 Fences 5 2 1 1 2 11
318 Electricity: Motive Power Systems 1 0 3 5 2 11
331 Oscillators 4 3 2 2 0 11
365 Static Information Storage and Retrieval 4 3 1 1 2 11
404 Road Structure, Process, or Apparatus 3 2 3 1 2 11
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 3 2 2 4 0 11
083 Cutting 1 3 1 4 1 10
114 Ships 1 1 3 2 3 10
135 Tent, Canopy, Umbrella, or Cane 2 3 1 2 2 10
200 Electricity: Circuit Makers and Breakers 4 2 1 2 1 10
368 Horology: Time Measuring Systems or Devices 5 3 1 0 1 10
431 Combustion 3 0 3 3 1 10
044 Fuel and Related Compositions 3 1 2 2 1 9
165 Heat Exchange 4 2 1 0 2 9
181 Acoustics 1 1 2 0 5 9
216 Etching a Substrate: Processes 1 2 0 3 3 9
363 Electric Power Conversion Systems 2 1 2 1 3 9
367 Communications, Electrical: Acoustic Wave Systems and Devices 1 2 1 3 2 9
162 Paper Making and Fiber Liberation 0 1 3 1 3 8
209 Classifying, Separating, and Assorting Solids 1 0 1 3 3 8
223 Apparel Apparatus 4 0 2 1 1 8
269 Work Holders 1 0 3 3 1 8
312 Supports: Cabinet Structure 1 0 5 0 2 8
338 Electrical Resistors 1 1 1 4 1 8
347 Incremental Printing of Symbolic Information 0 2 1 3 2 8
353 Optics: Image Projectors 0 2 3 0 3 8
383 Flexible Bags 0 1 3 3 1 8
414 Material or Article Handling 2 2 1 2 1 8
501 Compositions: Ceramic 1 2 1 2 2 8
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 2 1 3 1 1 8
049 Movable or Removable Closures 0 3 3 0 1 7
055 Gas Separation 1 2 0 3 1 7
065 Glass Manufacturing 1 6 0 0 0 7
116 Signals and Indicators 1 1 4 0 1 7
138 Pipes and Tubular Conduits 1 3 1 0 2 7
182 Fire Escape, Ladder, or Scaffold 0 3 2 1 1 7
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 3 1 1 2 7
296 Land Vehicles: Bodies and Tops 2 0 0 3 2 7
410 Freight Accommodation On Freight Carrier 2 1 1 2 1 7
416 Fluid Reaction Surfaces (i.e., Impellers) 2 2 1 0 2 7
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 3 0 1 2 1 7
173 Tool Driving or Impacting 1 1 1 3 0 6
177 Weighing Scales 2 2 1 0 1 6
261 Gas and Liquid Contact Apparatus 1 2 1 1 1 6
373 Industrial Electric Heating Furnaces 3 1 0 0 2 6
384 Bearings 1 1 0 3 1 6
451 Abrading 1 1 1 2 1 6
454 Ventilation 0 0 2 1 3 6
472 Amusement Devices 2 4 0 0 0 6
048 Gas: Heating and Illuminating 0 0 2 1 2 5
063 Jewelry 1 0 0 1 3 5
213 Railway Draft Appliances 1 1 1 1 1 5
227 Elongated-Member-Driving Apparatus 1 1 1 1 1 5
236 Automatic Temperature and Humidity Regulation 1 0 1 2 1 5
271 Sheet Feeding or Delivering 1 1 0 1 2 5
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 2 1 1 0 5
376 Induced Nuclear Reactions: Processes, Systems, and Elements 1 1 0 1 2 5
392 Electric Resistance Heating Devices 1 0 2 0 2 5
403 Joints and Connections 1 1 1 1 1 5
419 Powder Metallurgy Processes 1 0 1 1 2 5
441 Buoys, Rafts, and Aquatic Devices 2 0 1 1 1 5
445 Electric Lamp or Space Discharge Component or Device Manufacturing 1 0 2 2 0 5
038 Textiles: Ironing or Smoothing 0 0 1 1 2 4
054 Harness for Working Animal 0 0 2 1 1 4
072 Metal Deforming 0 2 1 1 0 4
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 0 0 0 2 4
104 Railways 2 0 1 0 1 4
112 Sewing 1 0 3 0 0 4
144 Woodworking 1 2 1 0 0 4
150 Purses, Wallets, and Protective Covers 2 1 1 0 0 4
159 Concentrating Evaporators 0 1 1 0 2 4
160 Flexible or Portable Closure, Partition, or Panel 0 0 1 2 1 4
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 2 1 1 4
188 Brakes 1 0 0 1 2 4
203 Distillation: Processes, Separatory 0 0 1 2 1 4
266 Metallurgical Apparatus 1 1 1 0 1 4
300 Brush, Broom, and Mop Making 0 0 0 0 4 4
337 Electricity: Electrothermally or Thermally Actuated Switches 1 2 1 0 0 4
355 Photocopying 0 0 0 0 4 4
369 Dynamic Information Storage or Retrieval 2 0 0 1 1 4
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 1 1 2 0 4
007 Compound Hand Tools 0 1 0 1 1 3
012 Boot and Shoe Making 1 1 1 0 0 3
074 Machine Element or Mechanism 0 0 0 2 1 3
100 Presses 0 0 0 1 2 3
109 Safes, Bank Protection, or a Related Device 0 0 2 1 0 3
110 Furnaces 0 1 0 1 1 3
164 Metal Founding 1 0 1 1 0 3
169 Fire Extinguishers 0 0 0 1 2 3
175 Boring or Penetrating the Earth 0 0 1 1 1 3
184 Lubrication 0 0 1 1 1 3
201 Distillation: Processes, Thermolytic 1 1 0 1 0 3
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 2 0 0 0 1 3
228 Metal Fusion Bonding 1 0 0 0 2 3
232 Deposit and Collection Receptacles 1 1 0 0 1 3
238 Railways: Surface Track 1 0 0 1 1 3
270 Sheet-Material Associating 0 1 1 1 0 3
301 Land Vehicles: Wheels and Axles 0 0 0 0 3 3
360 Dynamic Magnetic Information Storage or Retrieval 0 1 1 1 0 3
417 Pumps 0 0 1 1 1 3
452 Butchering 0 0 0 1 2 3
475 Planetary Gear Transmission Systems or Components 1 0 0 1 1 3
505 Superconductor Technology: Apparatus, Material, Process 2 1 0 0 0 3
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 1 0 2 0 0 3
028 Textiles: Manufacturing 1 0 0 1 0 2
051 Abrasive Tool Making Process, Material, or Composition 0 1 1 0 0 2
056 Harvesters 1 0 1 0 0 2
059 Chain, Staple, and Horseshoe Making 1 1 0 0 0 2
069 Leather Manufactures 0 0 0 1 1 2
082 Turning (e.g., for metal working) 0 0 2 0 0 2
086 Ammunition and Explosive-Charge Making 0 0 0 1 1 2
087 Textiles: Braiding, Netting, and Lace Making 0 0 1 0 1 2
092 Expansible Chamber Devices 2 0 0 0 0 2
122 Liquid Heaters and Vaporizers 1 0 0 1 0 2
194 Check-Actuated Control Mechanisms 0 0 0 0 2 2
225 Severing by Tearing or Breaking 0 1 1 0 0 2
237 Heating Systems 0 0 0 2 0 2
246 Railway Switches and Signals 0 1 1 0 0 2
277 Seal for a Joint or Juncture 0 1 0 0 1 2
281 Books, Strips, and Leaves 0 1 1 0 0 2
283 Printed Matter 1 0 1 0 0 2
588 Hazardous or Toxic Waste Destruction or Containment 0 0 1 1 0 2
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 0 2 0 2
014 Bridges 0 1 0 0 0 1
027 Undertaking 0 0 0 0 1 1
068 Textiles: Fluid Treating Apparatus 0 0 0 0 1 1
071 Chemistry: Fertilizers 0 0 0 0 1 1
076 Metal Tools and Implements, Making 0 1 0 0 0 1
105 Railway Rolling Stock 0 0 1 0 0 1
125 Stone Working 0 0 0 1 0 1
131 Tobacco 1 0 0 0 0 1
139 Textiles: Weaving 0 0 0 1 0 1
140 Wireworking 0 1 0 0 0 1
168 Farriery 0 0 0 1 0 1
171 Unearthing Plants or Buried Objects 1 0 0 0 0 1
172 Earth Working 0 0 0 0 1 1
185 Motors: Spring, Weight, or Animal Powered 0 0 1 0 0 1
190 Trunks and Hand-Carried Luggage 0 0 0 0 1 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 0 0 0 1
202 Distillation: Apparatus 1 0 0 0 0 1
258 Railway Mail Delivery 0 0 1 0 0 1
289 Knots and Knot Tying 0 1 0 0 0 1
298 Land Vehicles: Dumping 0 0 0 0 1 1
303 Fluid-Pressure and Analogous Brake Systems 0 0 1 0 0 1
332 Modulators 1 0 0 0 0 1
399 Electrophotography 0 0 1 0 0 1
400 Typewriting Machines 0 0 0 0 1 1
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 1 1
406 Conveyors: Fluid Current 0 0 0 0 1 1
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 1 1
409 Gear Cutting, Milling, or Planing 0 0 0 0 1 1
440 Marine Propulsion 1 0 0 0 0 1
453 Coin Handling 0 0 1 0 0 1
483 Tool Changing 0 0 1 0 0 1
492 Roll or Roller 1 0 0 0 0 1
494 Imperforate Bowl: Centrifugal Separators 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 1 1
ALL ALL CLASSES 3874 3850 4224 4717 5036 21701



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