WebCPC CPC COOPERATIVE PATENT CLASSIFICATION

B　j　PERFORMING OPERATIONS; TRANSPORTING

SUBSECTION: Separating; Mixing

B01　　PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

B01B　BOILING; BOILING APPARATUS;

B01D　SEPARATION

B01F　MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING

B01J　CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS

B01L　CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE

B02B　PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE

B02C　CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN

B03B　SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS

B03C　MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS

B03D　FLOTATION; DIFFERENTIAL SEDIMENTATION

B04B　CENTRIFUGES

B04C　APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES

B05B　SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES

B05C　APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL

B05D　PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL

B06B　METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONSOF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, FOR PERFORMING MECHANICALWORK IN GENERAL

B07B　SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL

B07C　POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING

B08B　CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL

B09B　DISPOSAL OF SOLID WASTE

B09C　RECLAMATION OF CONTAMINATED SOIL

B21B　ROLLING OF METAL

B21D　WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING

B21H　MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. 　FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES

B21K　MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS, WHEELS

B21L　MAKING CHAINS

B22C　FOUNDRY MOULDING

B22D　CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES .

B22F　WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER

B23B　TURNING; BORING

B23C　MILLING

B23D　PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR

B23F　MAKING GEARS OR TOOTHED RACKS

B23G　THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH

B23H　WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL

B23K　SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM

B23P　OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS

B23Q　DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING ; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT

B24B　MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING ; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS

B24C　ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL

B24D　TOOLS FOR GRINDING, BUFFING, OR SHARPENING

B25B　TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING

B25C　HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS

B25D　PERCUSSIVE TOOLS

B25F　COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR

B25G　HANDLES FOR HAND IMPLEMENTS

B25H　WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS

B25J　MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES

B26B　HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR

B26D　CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING

B26F　PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING

B27B　SAWS; COMPONENTS OR ACCESSORIES THEREFOR

B27C　PLANING, DRILLING, MILLING, TURNING, OR UNIVERSAL MACHINES

B27D　WORKING VENEER OR PLYWOOD

B27F　DOVETAILED WORK; TENONS; SLOTTING MACHINES; NAILING OR STAPLING MACHINES

B27G　ACCESSORY MACHINES OR APPARATUS; TOOLS; SAFETY DEVICES e.g. THOSE FOR SAWS

B27H　BENDING; COOPERAGE; WHEEL-MAKING

B27J　MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS

B27K　PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR ; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS

B27L　REMOVING BARK OR VESTIGES OF BRANCHES ; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER

B27M　WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B TO B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES

B27N　MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL

B28B　SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER

B28C　PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER

B28D　WORKING STONE OR STONE-LIKE MATERIALS

B29B　PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS

B29C　SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING

B29D　PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE

B29K　INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, C OR D, RELATING TO MOULDING MATERIALS

B29L　INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES

B30B　PRESSES IN GENERAL

B31B　MAKING BOXES, CARTONS, ENVELOPES OR BAGS

B31C　MAKING WOUND ARTICLES, e.g. WOUND TUBES

B31D　MAKING OTHER PAPER ARTICLES

B31F　MECHANICAL WORKING OR DEFORMATION OF PAPER OR CARDBOARD

B32B　LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM

B41B　MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES

B41C　PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES

B41D　APPARATUS FOR THE MECHANICAL REPRODUCTION OF PRINTING SURFACES FOR STEREOTYPE PRINTING; SHAPING ELASTIC OR DEFORMABLE MATERIAL TO FORM PRINTING SURFACES

B41F　PRINTING MACHINES OR PRESSES

B41G　APPARATUS FOR BRONZE PRINTING, LINE PRINTING, OR FOR BORDERING OR EDGING SHEETS OR LIKE ARTICLES; AUXILIARY FOR PERFORATING IN CONJUNCTION WITH PRINTING

B41J　TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS

B41K　STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES

B41L　APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING, OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES

B41M　PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING,

B41N　PRINTING PLATES OR FOILS ; MATERIALS FOR SURFACES USED IN PRINTING MACHINESFOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FORUSE AND CONSERVING THEM

B41P　INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS

B42B　PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO

B42C　BOOKBINDING

B42D　BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER OF SPECIAL FORMAT ORSTYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH; MOVABLE-STRIPWRITING OR READING APPARATUS

B42F　SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING

B42P　INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE

B43K　IMPLEMENTS FOR WRITING OR DRAWING

B43L　ARTICLES FOR WRITING OR DRAWING UPON; ACCESSORIES FOR WRITING OR DRAWING

B43M　BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR

B44B　MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING

B44C　PRODUCING DECORATIVE EFFECTS ; MOSAICS; TARSIA WORK; PAPERHANGING

B44D　PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS;SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES

B44F　SPECIAL DESIGNS OR PICTURES

B60B　VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION

B60C　VEHICLE TYRES ; TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING,OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICESOR ARRANGEMENTS RELATED TO TYRES

B60D　VEHICLE CONNECTIONS

B60F　VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES

B60G　VEHICLE SUSPENSION ARRANGEMENTS

B60H　ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES

B60J　WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES

B60K　ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES

B60L　ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL

B60M　POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES

B60N　VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR

B60P　VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY OR TO COMPRISE SPECIAL LOADS OR OBJECTS

B60Q　VEHICLE LIGHTING OR SIGNALLING

B62D　Driving assistance

G01S　Infra red night vision

G08G　Traffic control

H04N　Television systems

B60R　VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR

B60S　SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR

B60T　VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL ; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES

B60V　AIR-CUSHION VEHICLES

B60W　CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60Y　INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY

B61B　RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR

B61C　LOCOMOTIVES; MOTOR RAILCARS

B61D　BODY DETAILS OR KINDS OF RAILWAY VEHICLES

B61F　RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES, ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING; WHEEL GUARDS; OBSTRUCTION REMOVERS, OR THE LIKE

B61G　COUPLINGS; DRAUGHT AND BUFFING APPLIANCES

B61H　BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES; ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDING APPARATUS IN RAIL VEHICLES

B61J　SHIFTING OR SHUNTING OF RAIL VEHICLES

B61K　OTHER AUXILIARY EQUIPMENT FOR RAILWAYS

B61L　GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC

B62B　HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS; SLEDGES

B62C　VEHICLES DRAWN BY ANIMALS

B62D　MOTOR VEHICLES; TRAILERS

B62H　CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES

B62J　CYCLE SADDLES OR SEATS; ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS, CYCLE PROTECTORS

B62K　CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE

B62L　BRAKES SPECIALLY ADAPTED FOR CYCLES

B62M　RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OFSLEDGES OR CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES

B63B　SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING

B63C　LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS

B63G　OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS

B63H　MARINE PROPULSION OR STEERING

B63J　AUXILIARIES ON VESSELS

B64C　AEROPLANES; HELICOPTERS

B64D　EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWERPLANTS OR PROPULSION TRANSMISSIONS

B64F　GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS

B64G　COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR

B65B　MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING

B65C　LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES

B65D　CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES

B65F　GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE

B65G　TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS

B65H　HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES

B66B　ELEVATORS; ESCALATORS OR MOVING WALKWAYS

B66C　CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES

B66D　CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS

B66F　HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD

B67B　APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS

B67C　CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS

B67D　DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDEDFOR

B68B　HARNESS; DEVICES USED IN CONNECTION THEREWITH; WHIPS OR THE LIKE

B68C　SADDLES; STIRRUPS

B68F　MAKING ARTICLES FROM LEATHER, CANVAS, OR THE LIKE

B68G　METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR

B81B　MICRO-STRUCTURAL DEVICES OR SYSTEMS, e.g. 　PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS

B82B　NANO-STRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF

B82Y　SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE OR TREATMENT OF NANO-STRUCTURES