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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 2011 - 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

MASSACHUSETTS

( 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 2011 2012 2013 2014 2015 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 412 515 704 682 832 3145
435 Chemistry: Molecular Biology and Microbiology 193 194 220 239 265 1111
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 211 200 185 242 231 1069
370 Multiplex Communications 205 224 193 204 169 995
606 Surgery (instruments) 164 186 201 199 223 973
707 DP: Database and File Management or Data Structures (Data Processing) 153 182 176 220 224 955
128 Surgery (includes Class 600) 161 166 197 204 182 910
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 140 163 180 148 64 695
532 Organic Compounds (includes Classes 532-570) 98 152 159 146 120 675
250 Radiant Energy 102 117 124 119 100 562
455 Telecommunications 88 113 122 127 106 556
604 Surgery (Medicators and Receptors) 96 117 125 104 104 546
382 Image Analysis 67 127 100 123 91 508
726 Information Security 54 68 93 138 122 475
711 Memory (Electrical Computers and Digital Processing Systems) 68 83 96 110 117 474
717 DP: Software Development, Installation, and Management (Data Processing) 61 89 85 115 101 451
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 55 64 61 96 82 358
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 59 60 80 88 69 356
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 56 71 72 66 90 355
438 Semiconductor Device Manufacturing: Process 72 78 76 70 51 347
713 Support (Electrical Computers and Digital Processing Systems) 47 51 80 81 76 335
700 DP: Generic Control Systems or Specific Applications (Data Processing) 54 36 75 73 96 334
381 Electrical Audio Signal Processing Systems and Devices 43 74 53 43 113 326
345 Computer Graphics Processing and Selective Visual Display Systems 43 63 50 69 94 319
375 Pulse or Digital Communications 58 65 66 59 68 316
340 Communications: Electrical 55 73 66 64 56 314
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 58 47 58 66 54 283
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 61 59 44 75 43 282
348 Television 22 48 44 56 108 278
356 Optics: Measuring and Testing 53 64 53 49 57 276
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 60 44 54 54 52 264
073 Measuring and Testing 48 37 48 56 62 251
714 Error Detection/Correction and Fault Detection/Recovery 39 41 46 49 61 236
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 26 38 52 50 55 221
702 DP: Measuring, Calibrating, or Testing (Data Processing) 40 50 51 48 31 220
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 40 49 42 42 40 213
436 Chemistry: Analytical and Immunological Testing 52 48 43 40 28 211
607 Surgery: Light, Thermal, and Electrical Application 25 34 40 56 52 207
324 Electricity: Measuring and Testing 35 40 51 39 33 198
315 Electric Lamp and Discharge Devices: Systems 30 29 42 46 45 192
359 Optical: Systems and Elements 47 28 42 33 38 188
463 Amusement Devices: Games 25 31 45 53 33 187
725 Interactive Video Distribution Systems 16 14 35 59 63 187
428 Stock Material or Miscellaneous Articles 45 28 33 32 43 181
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 38 33 38 31 41 181
706 DP: Artificial Intelligence (Data Processing) 32 35 39 38 35 179
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 31 32 31 53 30 177
361 Electricity: Electrical Systems and Devices 36 23 38 45 33 175
362 Illumination 31 28 50 33 31 173
379 Telephonic Communications 24 33 43 39 32 171
378 X-Ray or Gamma Ray Systems or Devices 38 26 25 35 46 170
210 Liquid Purification or Separation 35 38 28 36 31 168
473 Games Using Tangible Projectile 30 36 27 29 46 168
385 Optical Waveguides 29 26 29 41 32 157
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 24 27 28 33 39 151
427 Coating Processes 19 35 33 28 35 150
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 13 11 35 37 49 145
307 Electrical Transmission or Interconnection Systems 17 17 45 39 24 142
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 18 17 35 27 26 123
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 20 21 19 28 32 120
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 29 17 19 25 24 114
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 25 33 18 14 24 114
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 16 22 22 23 23 106
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 26 23 16 20 14 99
029 Metal Working 17 19 21 23 17 97
204 Chemistry: Electrical and Wave Energy 8 20 19 22 26 95
137 Fluid Handling 10 10 21 21 31 93
372 Coherent Light Generators 13 14 18 18 30 93
398 Optical Communications 29 18 14 14 17 92
330 Amplifiers 11 9 25 25 21 91
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 16 13 18 16 25 88
341 Coded Data Generation or Conversion 14 14 23 14 23 88
380 Cryptography 16 14 24 20 14 88
036 Boots, Shoes, and Leggings 11 17 19 21 19 87
219 Electric Heating 14 22 18 22 10 86
052 Static Structures (e.g., Buildings) 10 17 16 23 19 85
439 Electrical Connectors 14 13 15 19 21 82
310 Electrical Generator or Motor Structure 19 15 14 20 13 81
252 Compositions 9 18 17 14 22 80
042 Firearms 13 11 14 19 18 75
062 Refrigeration 22 14 10 12 15 73
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 13 11 22 17 9 72
015 Brushing, Scrubbing, and General Cleaning 10 11 22 16 12 71
358 Facsimile and Static Presentation Processing 16 14 13 15 12 70
451 Abrading 12 6 16 16 19 69
313 Electric Lamp and Discharge Devices 18 17 12 11 8 66
415 Rotary Kinetic Fluid Motors or Pumps 9 20 14 14 9 66
320 Electricity: Battery or Capacitor Charging or Discharging 16 8 10 11 18 63
414 Material or Article Handling 7 13 17 12 14 63
423 Chemistry of Inorganic Compounds 16 7 14 12 14 63
482 Exercise Devices 17 13 6 8 19 63
030 Cutlery 11 10 15 14 12 62
060 Power Plants 7 12 13 14 15 61
248 Supports (e.g., for holding articles, etc.) 11 17 6 13 14 61
343 Communications: Radio Wave Antennas 10 10 11 16 14 61
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 9 2 5 12 33 61
601 Surgery: Kinesitherapy 8 10 13 15 15 61
002 Apparel 16 9 17 10 8 60
136 Batteries: Thermoelectric and Photoelectric 8 8 10 15 19 60
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 17 12 8 10 13 60
089 Ordnance 7 15 15 9 12 58
708 Arithmetic Processing and Calculating (Electrical Computers) 11 10 22 8 7 58
174 Electricity: Conductors and Insulators 10 11 11 13 12 57
220 Receptacles 8 9 15 14 11 57
005 Beds 11 11 12 14 8 56
206 Special Receptacle or Package 14 8 10 12 12 56
222 Dispensing (apparatus and process) 8 14 13 11 10 56
051 Abrasive Tool Making Process, Material, or Composition 9 6 9 14 17 55
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 10 11 12 12 10 55
216 Etching a Substrate: Processes 7 14 7 14 13 55
280 Land Vehicles 12 9 8 13 13 55
318 Electricity: Motive Power Systems 10 12 8 21 4 55
367 Communications, Electrical: Acoustic Wave Systems and Devices 9 15 10 10 11 55
351 Optics: Eye Examining, Vision Testing and Correcting 9 8 11 12 13 53
084 Music 14 11 8 9 10 52
323 Electricity: Power Supply or Regulation Systems 5 11 10 11 13 50
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 8 9 6 12 13 48
297 Chairs and Seats 12 9 11 8 8 48
434 Education and Demonstration 6 7 16 9 10 48
363 Electric Power Conversion Systems 9 5 11 9 11 45
602 Surgery: Splint, Brace, or Bandage 12 12 8 10 3 45
244 Aeronautics and Astronautics 8 7 7 8 13 43
360 Dynamic Magnetic Information Storage or Retrieval 12 4 5 12 9 42
123 Internal-Combustion Engines 7 8 8 12 6 41
333 Wave Transmission Lines and Networks 12 4 2 5 18 41
426 Food or Edible Material: Processes, Compositions, and Products 3 4 11 6 17 41
416 Fluid Reaction Surfaces (i.e., Impellers) 6 10 9 7 7 39
365 Static Information Storage and Retrieval 5 9 7 9 8 38
417 Pumps 8 10 6 11 3 38
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 5 6 6 8 12 37
114 Ships 4 7 7 9 9 36
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 6 8 8 4 10 36
040 Card, Picture, or Sign Exhibiting 6 8 10 5 6 35
290 Prime-Mover Dynamo Plants 5 5 10 8 7 35
095 Gas Separation: Processes 9 7 7 4 6 33
118 Coating Apparatus 7 9 6 6 5 33
162 Paper Making and Fiber Liberation 9 8 6 6 4 33
101 Printing 7 7 8 6 4 32
106 Compositions: Coating or Plastic 8 6 7 6 4 31
180 Motor Vehicles 7 8 8 5 3 31
033 Geometrical Instruments 6 3 9 6 6 30
369 Dynamic Information Storage or Retrieval 9 3 10 3 5 30
433 Dentistry 5 4 8 6 7 30
119 Animal Husbandry 11 5 0 8 5 29
366 Agitating (e.g., of articles and materials) 6 2 6 10 5 29
386 Motion Video Signal Processing for Recording or Reproducing 2 4 5 11 7 29
070 Locks 4 7 5 6 6 28
126 Stoves and Furnaces 3 6 9 5 5 28
239 Fluid Sprinkling, Spraying, and Diffusing 6 3 9 5 5 28
072 Metal Deforming 5 5 8 3 6 27
294 Handling: Hand and Hoist-Line Implements 3 6 2 7 9 27
347 Incremental Printing of Symbolic Information 6 8 6 1 6 27
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 6 9 3 5 3 26
181 Acoustics 4 5 8 2 7 26
227 Elongated-Member-Driving Apparatus 7 4 6 6 3 26
241 Solid Material Comminution or Disintegration 4 5 5 6 6 26
505 Superconductor Technology: Apparatus, Material, Process 3 5 4 9 5 26
099 Foods and Beverages: Apparatus 6 5 6 3 5 25
228 Metal Fusion Bonding 7 5 8 2 3 25
055 Gas Separation 8 5 5 4 2 24
251 Valves and Valve Actuation 2 5 4 5 7 23
326 Electronic Digital Logic Circuitry 2 5 5 2 8 22
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 4 5 4 4 5 22
096 Gas Separation: Apparatus 0 2 5 7 7 21
134 Cleaning and Liquid Contact with Solids 4 5 4 3 5 21
374 Thermal Measuring and Testing 0 2 6 7 6 21
024 Buckles, Buttons, Clasps, Etc. 3 5 3 4 3 18
454 Ventilation 1 5 3 5 4 18
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 5 0 4 5 4 18
585 Chemistry of Hydrocarbon Compounds 2 3 6 0 7 18
004 Baths, Closets, Sinks, and Spittoons 4 4 1 2 6 17
074 Machine Element or Mechanism 0 8 3 1 5 17
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 4 5 4 1 17
160 Flexible or Portable Closure, Partition, or Panel 2 2 4 7 2 17
273 Amusement Devices: Games 4 2 6 4 1 17
138 Pipes and Tubular Conduits 4 0 4 6 2 16
384 Bearings 1 1 6 5 3 16
053 Package Making 4 3 4 1 3 15
215 Bottles and Jars 4 1 3 4 3 15
431 Combustion 1 2 2 4 6 15
440 Marine Propulsion 3 1 4 4 3 15
034 Drying and Gas or Vapor Contact with Solids 1 3 7 1 2 14
083 Cutting 2 3 2 2 5 14
182 Fire Escape, Ladder, or Scaffold 0 2 4 3 5 14
224 Package and Article Carriers 0 4 2 4 4 14
336 Inductor Devices 2 2 4 3 3 14
494 Imperforate Bowl: Centrifugal Separators 2 4 3 2 3 14
501 Compositions: Ceramic 3 5 1 3 2 14
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 1 2 3 5 13
102 Ammunition and Explosives 3 2 4 3 1 13
135 Tent, Canopy, Umbrella, or Cane 5 2 1 3 2 13
148 Metal Treatment 1 3 5 4 0 13
401 Coating Implements with Material Supply 1 5 3 3 1 13
405 Hydraulic and Earth Engineering 0 0 8 1 4 13
048 Gas: Heating and Illuminating 3 1 3 2 3 12
211 Supports: Racks 0 1 4 3 4 12
229 Envelopes, Wrappers, and Paperboard Boxes 0 1 3 4 4 12
261 Gas and Liquid Contact Apparatus 0 2 4 3 3 12
331 Oscillators 2 4 0 2 4 12
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 4 2 4 1 11
132 Toilet 1 3 3 2 2 11
165 Heat Exchange 2 2 0 5 2 11
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 3 2 3 1 2 11
198 Conveyors: Power-Driven 2 1 4 0 4 11
209 Classifying, Separating, and Assorting Solids 0 2 3 5 1 11
242 Winding, Tensioning, or Guiding 1 3 2 3 2 11
269 Work Holders 3 0 1 5 2 11
043 Fishing, Trapping, and Vermin Destroying 2 4 1 3 0 10
044 Fuel and Related Compositions 2 2 3 1 2 10
169 Fire Extinguishers 1 2 3 1 3 10
285 Pipe Joints or Couplings 4 1 0 2 3 10
392 Electric Resistance Heating Devices 2 3 1 2 2 10
396 Photography 4 3 1 2 0 10
404 Road Structure, Process, or Apparatus 1 1 3 4 1 10
408 Cutting by Use of Rotating Axially Moving Tool 0 3 5 1 1 10
081 Tools 2 1 3 1 2 9
110 Furnaces 3 2 2 1 1 9
277 Seal for a Joint or Juncture 0 0 3 2 4 9
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 3 2 3 0 1 9
403 Joints and Connections 1 1 1 2 4 9
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 3 2 1 2 1 9
446 Amusement Devices: Toys 0 1 1 5 2 9
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 3 2 1 1 1 8
065 Glass Manufacturing 0 0 2 2 4 8
188 Brakes 0 1 0 4 3 8
200 Electricity: Circuit Makers and Breakers 2 2 2 1 1 8
312 Supports: Cabinet Structure 3 1 0 1 3 8
400 Typewriting Machines 0 1 3 4 0 8
441 Buoys, Rafts, and Aquatic Devices 2 0 0 2 4 8
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 1 2 3 2 0 8
047 Plant Husbandry 2 1 1 2 1 7
056 Harvesters 3 0 1 1 2 7
104 Railways 1 0 1 2 3 7
175 Boring or Penetrating the Earth 3 2 1 1 0 7
203 Distillation: Processes, Separatory 0 1 3 1 2 7
208 Mineral Oils: Processes and Products 4 1 0 2 0 7
221 Article Dispensing 1 1 1 1 3 7
349 Liquid Crystal Cells, Elements and Systems 3 1 2 0 1 7
353 Optics: Image Projectors 2 2 0 1 2 7
376 Induced Nuclear Reactions: Processes, Systems, and Elements 1 1 2 2 1 7
406 Conveyors: Fluid Current 1 1 2 2 1 7
419 Powder Metallurgy Processes 0 2 0 2 3 7
472 Amusement Devices 1 1 2 2 1 7
028 Textiles: Manufacturing 1 1 1 2 1 6
082 Turning (e.g., for metal working) 3 2 0 1 0 6
124 Mechanical Guns and Projectors 0 1 2 0 3 6
270 Sheet-Material Associating 1 1 2 2 0 6
283 Printed Matter 2 1 1 1 1 6
292 Closure Fasteners 1 4 1 0 0 6
355 Photocopying 0 0 1 4 1 6
383 Flexible Bags 1 3 1 1 0 6
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 0 2 1 2 6
076 Metal Tools and Implements, Making 2 0 2 0 1 5
116 Signals and Indicators 2 1 0 0 2 5
144 Woodworking 2 2 1 0 0 5
177 Weighing Scales 0 0 0 1 4 5
267 Spring Devices 0 0 0 4 1 5
418 Rotary Expansible Chamber Devices 1 1 0 2 1 5
474 Endless Belt Power Transmission Systems or Components 0 1 1 1 2 5
038 Textiles: Ironing or Smoothing 0 1 3 0 0 4
049 Movable or Removable Closures 1 0 0 3 0 4
063 Jewelry 0 1 2 1 0 4
105 Railway Rolling Stock 0 1 0 3 0 4
108 Horizontally Supported Planar Surfaces 1 0 0 0 3 4
140 Wireworking 0 0 1 2 1 4
173 Tool Driving or Impacting 1 0 2 0 1 4
190 Trunks and Hand-Carried Luggage 2 1 0 1 0 4
266 Metallurgical Apparatus 1 0 1 0 2 4
293 Vehicle Fenders 1 1 0 0 2 4
296 Land Vehicles: Bodies and Tops 0 1 1 2 0 4
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 1 1 1 0 1 4
475 Planetary Gear Transmission Systems or Components 0 1 2 0 1 4
507 Earth Boring, Well Treating, and Oil Field Chemistry 1 1 0 0 2 4
037 Excavating 1 0 0 0 2 3
087 Textiles: Braiding, Netting, and Lace Making 0 1 1 1 0 3
100 Presses 0 2 0 0 1 3
125 Stone Working 1 1 1 0 0 3
164 Metal Founding 0 0 0 1 2 3
191 Electricity: Transmission To Vehicles 0 0 0 2 1 3
192 Clutches and Power-Stop Control 0 1 1 1 0 3
237 Heating Systems 0 0 0 1 2 3
249 Static Molds 2 0 0 0 1 3
271 Sheet Feeding or Delivering 1 1 1 0 0 3
368 Horology: Time Measuring Systems or Devices 1 1 1 0 0 3
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 2 0 1 3
407 Cutters, for Shaping 3 0 0 0 0 3
450 Foundation Garments 0 0 2 1 0 3
452 Butchering 0 0 1 2 0 3
014 Bridges 0 0 2 0 0 2
023 Chemistry: Physical Processes 1 0 1 0 0 2
068 Textiles: Fluid Treating Apparatus 0 0 1 0 1 2
092 Expansible Chamber Devices 0 0 1 0 1 2
122 Liquid Heaters and Vaporizers 0 1 0 0 1 2
149 Explosive and Thermic Compositions or Charges 0 0 2 0 0 2
184 Lubrication 1 0 0 0 1 2
223 Apparel Apparatus 0 2 0 0 0 2
236 Automatic Temperature and Humidity Regulation 1 1 0 0 0 2
246 Railway Switches and Signals 0 0 1 0 1 2
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 0 1 0 0 2
281 Books, Strips, and Leaves 0 0 0 2 0 2
301 Land Vehicles: Wheels and Axles 1 0 1 0 0 2
329 Demodulators 0 1 0 0 1 2
352 Optics: Motion Pictures 0 0 2 0 0 2
445 Electric Lamp or Space Discharge Component or Device Manufacturing 1 0 1 0 0 2
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 1 1 2
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 1 0 1 2
504 Plant Protecting and Regulating Compositions 0 0 1 0 1 2
720 Dynamic Optical Information Storage or Retrieval 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 2 0 0 2
012 Boot and Shoe Making 0 0 1 0 0 1
026 Textiles: Cloth Finishing 0 1 0 0 0 1
027 Undertaking 0 0 0 0 1 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 1 1
059 Chain, Staple, and Horseshoe Making 0 1 0 0 0 1
066 Textiles: Knitting 0 0 1 0 0 1
071 Chemistry: Fertilizers 0 0 0 0 1 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 1 1
091 Motors: Expansible Chamber Type 0 0 0 0 1 1
111 Planting 0 0 1 0 0 1
127 Sugar, Starch, and Carbohydrates 0 0 0 0 1 1
131 Tobacco 0 0 1 0 0 1
139 Textiles: Weaving 1 0 0 0 0 1
152 Resilient Tires and Wheels 0 0 1 0 0 1
172 Earth Working 1 0 0 0 0 1
185 Motors: Spring, Weight, or Animal Powered 0 0 0 1 0 1
186 Merchandising 1 0 0 0 0 1
194 Check-Actuated Control Mechanisms 0 0 1 0 0 1
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 1 0 1
225 Severing by Tearing or Breaking 0 1 0 0 0 1
226 Advancing Material of Indeterminate Length 0 0 0 0 1 1
232 Deposit and Collection Receptacles 0 0 0 0 1 1
234 Selective Cutting (e.g., Punching) 0 0 0 1 0 1
289 Knots and Knot Tying 0 0 0 0 1 1
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 1 1
303 Fluid-Pressure and Analogous Brake Systems 0 1 0 0 0 1
322 Electricity: Single Generator Systems 0 0 0 0 1 1
332 Modulators 0 0 0 1 0 1
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 1 1
338 Electrical Resistors 0 1 0 0 0 1
410 Freight Accommodation On Freight Carrier 0 0 0 1 0 1
412 Bookbinding: Process and Apparatus 0 0 0 0 1 1
432 Heating 0 0 1 0 0 1
453 Coin Handling 0 0 1 0 0 1
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 0 0 0 0 1
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 1 0 1
492 Roll or Roller 1 0 0 0 0 1
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 0 1 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 1 0 1
588 Hazardous or Toxic Waste Destruction or Containment 1 0 0 0 0 1
ALL ALL CLASSES 5191 5734 6409 6725 6777 30836


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