IPC 7 English version , Catchword Index
  CHUCK(S) - CLAY(S)  
 
CLEANING - CLUTCH(ES)
  CLYDONOGRAPHS - COLLISION  

CLEANING see also LAUNDERING, POLISHING, SCOURING, WAXING

CLEANING in general

B08

(1) CLEANING of materials; CLEANING of food

bone CLEANING devices

A22C  17/04

CLEANING bristles for brushes

A46D  1/045

CLEANING eggs

A01K  43/00

CLEANING fibres, fabrics

D01G  9/00
D06L  1/00

CLEANING fish

A22C  25/14

domestic CLEANING of fruit or vegetables

A47J  43/24

machines for CLEANING fruit or vegetables in bulk

A23N  12/00

CLEANING grain

B02B  1/00

CLEANING metal chemically

C23G

CLEANING silk cocoons

D01B  7/02

CLEANING tobacco

A24B  1/04
A24B  3/18

CLEANING yarns

D02J  7/00

(2) CLEANING parts of the body

body CLEANING implements

A47K  7/00

CLEANING finger or toe nails

A45D  29/17

CLEANING hair

A45D  19/00
A45D  24/30

CLEANING teeth

A61C  15/00
A61C  17/00

CLEANING udders or teats

A01J  7/04

(3) CLEANING of articles or devices

CLEANING specific domestic articles see also catchwords for the articles concerned

A47L

CLEANING aircraft

B64F  5/00

CLEANING articles moulded from clay or other ceramic compositions or cementitious material after moulding

B28B  11/22

CLEANING baking surfaces

A21B  3/16

CLEANING basins in gymnasiums

E04H  4/16

CLEANING blackboards or slates

B43L  21/00

CLEANING bottles or jars in large numbers

B08B  9/20
B67C  7/00

CLEANING bowling balls, pins or alleys

A63D  5/10

CLEANING brushes after manufacture

A46D  9/04

CLEANING brushes after use

A46B  17/06

CLEANING combustion apparatus (e.g. furnace flues)

F23J  3/00

CLEANING combustion engines

F02B  77/04

CLEANING dropping- boards

A01K  31/04

CLEANING electric batteries

H01M  6/50
H01M  10/42

CLEANING fire-grates

F23H
F23J

CLEANING fire hoses

A62C  33/02

CLEANING footwear

A47L

CLEANING game (e.g. golf) balls

A63B  47/04

CLEANING gramophone records

G11B  3/58

CLEANING hair combs

A45D  24/40

CLEANING heat-exchange conduits

F28G

CLEANING instruments see catchwords for instruments cleaned

CLEANING lubricating equipment

F16N  33/00

CLEANING metal articles by electro-chemical processes

C25F

CLEANING milking machines

A01J  7/02

CLEANING mops after use, by squeezing or wringing

A47L  13/14
A47L  13/58

CLEANING pipes or tubes

B08B  9/02

CLEANING record carriers

G11B  3/58

CLEANING running surfaces in open-end spinning machines

D01H  4/22

CLEANING shavers or razors

A45D  27/46

CLEANING spectacles

G02C

CLEANING spinnerettes or other parts of spinnerette packs

D01D  4/04

CLEANING steam boilers, during operation

F22B  37/48

CLEANING tobacco pipes

A24F  9/04

CLEANING toilet bowls

A47K  11/10

CLEANING vehicles

B60S

CLEANING vessels of electric discharge tubes

H01J

CLEANING vessels of electric incandescent lamps

H01K  3/22

CLEANING weapons

F41
F42

(4) CLEANING of structures or spaces

CLEANING beaches

E01H  12/00

CLEANING boreholes

E21B  37/00

CLEANING buildings

E04G

CLEANING joints in buildings

E04F  21/165

CLEANING lawns, by sweeping

A01G  1/12

CLEANING permanent ways of railways

E01H  8/00
E01H  11/00

CLEANING pipe or tube systems

B08B  9/02

CLEANING roadways

E01H

CLEANING sewer pipes

E03F  9/00

CLEANING surfaces of open water

E02B  15/00

CLEANING tramway rails

E01H  8/00

CLEANING windows

A47L  1/00

(5) kinds of CLEANING processes

CLEANING in general

B08B

CLEANING by abrasive blasting

B24C

CLEANING by suction

A47L  5/00 to
A47L  9/00
A47L  11/20

CLEANING devices forming parts of conveyers

B65G  45/00

CLEANING of carpets by shaking

A47L  13/00

CLEANING of carpets or floors by sweeping

A47L  11/22
A47L  11/24
A47L  11/32

CLEANING of floor coverings or upholstery by beating

A47L  13/36

domestic CLEANING in general except laundering or specific implements or machines

A47L

CLEANING implements or apparatus for removing paint layers

B44D  3/16

mechanical non-domestic CLEANING for carpets, rugs, sacks, hides or other skin or textile articles or fabrics

D06G  1/00

scrubbing of floors

A47L  11/26
A47L  11/28
A47L  13/10

specific CLEANING implements or machines for domestic use see also catchwords for the articles concerned

A47L

(6) cabinets or racks for storing

CLEANING -utensils

A47B  81/02

CLEARANCE

CLEARANCE land-mines

F41H  11/12 to
F41H  11/16

measuring CLEARANCE

G01B

CLEARING

CLEARING permanent ways of railways

E01H  8/00

CLEARING roadways

E01H  5/00
E01H  6/00

CLEARING tramway rails

E01H  8/00

CLEATS

CLEATS for fastening of electric cables

H02G  3/30

CLEAVERS

B26B

CLEAVING[-chisels]

B28D  1/32

CLEPSYDRAS

G04F  1/06

CLICHES see PRINTING

CLIMATES

building to withstand extreme CLIMATES

E04H  9/16

CLIMBING

CLIMBING irons for mountaineering boots

A43C  15/06

CLIMBING of poles, trees or mountains

A63B  27/00
A63B  29/00

breathing aids for high-altitude CLIMBING

A62B  18/00

mountaineering ropes

A63B  29/02

picks for CLIMBING

B25D  7/00

ropes, poles or frames for CLIMBING exercises

A63B  7/04
A63B  9/00

sticks for CLIMBING

A45B

CLINKER

removing CLINKER from combustion apparatus

F23J

CLINOMETERS

G01C  9/00

CLIPPERS

CLIPPERS for hedges

A01G  3/04

CLIPPERS for tickets [= punches]

G07B  9/00

hair CLIPPERS

B26B  19/00

nail CLIPPERS

A45D  29/02

wool CLIPPERS

B26B  19/24

CLIPS

CLIPS in general

F16B  2/20
F16B  5/06
F16B  7/04

binding sheets by CLIPS

B42B  5/06

CLIPS for fastening of electric cables

H02G  3/32

CLIPS for holding articles together for storage or transit

B65D  67/02

CLIPS for holding photographs during processing

G03D  13/10

CLIPS for holding towels

A47K  10/12

CLIPS for hoses

F16L  33/02

CLIPS for supporting pictures, mirrors or the like

A47G  1/16

CLIPS for trousers or shirts of cyclists

A41F  17/02

CLIPS for writing implements

B43K  25/00

CLIPS forming electric connectors

H01R

CLIPS of stocking or sock suspenders

A41F  11/06

corner CLIPS for picture frames

A47G  1/10

paper CLIPS

B42F  1/02

tongue CLIPS for slaughtering

A22B  5/14

CLOAKS

A41D  3/02

CLOCHES

CLOCHES for protecting plants

A01G  13/04

CLOCK(S)

CLOCK(S) adapted for registering of working or idle time

G07C  3/02

electromechanical CLOCK(S)

G04C

electronic CLOCK(S)

G04G

generation of CLOCK(S) signals

G06F  1/04

mechanical CLOCK(S)

G04B

CLOCKWORK

CLOCKWORK for clocks or watches

G04B

CLOCKWORK for toys

A63H  29/02

CLOD

CLOD crushers

A01B  27/00

CLOGS

A43B  1/06

CLOSE-STOOLS

A47K  11/04

CLOSET(S) see also CABINET(S), CUPBOARDS

A47B

accessories for CLOSET(S)

A47K  17/02

combinations of CLOSET(S) with baths of sinks

A47K  4/00

furniture CLOSET(S)

A47B  43/00 to
A47B  81/00

water CLOSET(S)

E03D

water CLOSET(S) with flushing

E03D

water CLOSET(S) without flushing

A47K  11/00

seats or covers for water CLOSET(S)

A47K  13/00

CLOSING

CLOSING of envelopes

B43M  5/00

CLOSING of packages

B65B

CLOSURES see also WING(S)

E05F

applying CLOSURES to bottles or jars

B67B  1/00 to
B67B  5/00

applying preformed CLOSURES to containers after filling

B65B  7/28

CLOSURES for gas containers

F17C  13/06

CLOSURES for land irrigation conduits

E02B  13/02

CLOSURES for underwear

A41B  1/10
A41B  3/02
A41B  7/02
A41B  9/14

CLOSURES members of containers

B65D

making CLOSURES by working metal sheet

B21D

CLOTH see FABRICS

CLOTHES, CLOTHING

garments in general see also COAT(S)

A41D
A45C

armoured CLOTHES

F41H  1/02

assemblies of hangers for CLOTHES

A47G  25/02

baby linen

A41B

bathing caps

A42B  1/12

CLOTHES for underwater-diving

B63C  11/02

CLOTHES for life-saving in water

B63C  9/08

CLOTHES horses for airing CLOTHES

D06F  57/00

CLOTHES lines

D06F  53/00

CLOTHES pegs

D06F  55/00

disinfecting CLOTHES

A61L  2/00

dolls CLOTHES

A63H  3/52

hangers for CLOTHES

A47G  25/14

headwear

A42B

holders attaching articles to CLOTHES for travelling

A45C  5/02

hooks or racks for CLOTHES

A47G  25/06

measuring-aids or methods in making CLOTHES

A41H  1/00

moth-proof bags for CLOTHES

A47G  25/54

pads for cleaning CLOTHES

A47L  25/08

pressing CLOTHES

D06F  61/00 to
D06F  85/00

CLOTHES protecting against harmful chemical agents, heat or high altitudes

A62B  17/00

CLOTHES protecting against radiation

G21F  3/02

space-suits

B64G  6/00

sweating suits

A61H  36/00

under CLOTHES

A41B

washing CLOTHES

D06F

wardrobes for CLOTHES

A47B  61/00

CLOTHS

boots or shoe cleaning CLOTHS

A47L  23/10

floor cleaning CLOTHS

A47L  13/16
A47L  13/20

floor polishing CLOTHS

A47L  13/28

table CLOTHS

A47G  11/00

holders for table CLOTHS

A47G  21/16

tea CLOTHS for drying crockery

A47L  19/00

CLOUD

CLOUD chambers

G01T  5/04

CLUBS

bats or CLUBS for games

A63B  53/00
A63B  59/00

gymnastic CLUBS

A63B  15/00

CLUMPS

for composing type

B41B  1/00

CLUTCH(ES)

CLUTCH(ES) for conveying mechanical motion

F16D

CLUTCH(ES) for harvesters or mowers

A01D  69/08

CLUTCH(ES) in mechanical clocks

G04B  11/00

CLUTCH(ES) structurally associated with electric machines

H02K  7/10

dynamo-electric CLUTCH(ES)

H02K  49/00

controlling dynamo-electric CLUTCH(ES)

H02P  15/00

electromagnetic CLUTCH(ES) for operating contacts

H01H  3/56

electrostatic CLUTCH(ES)

H02N  13/00

making teeth on face of a CLUTCH(ES) member

B23F  15/06
  CHUCK(S) - CLAY(S)    CLYDONOGRAPHS - COLLISION