IPC 7 English version , Catchword Index
  CRAYFISH - CURBS  
 
CURDS - CYSTOSCOPES
  DADOES - DEKATRONS  

CURDS

(milk)

A23C  23/00

treatment of CURDS

A01J  25/00

CURETTES

A61B  17/22

CURING see also CROSSLINKING, PRESERVING, VULCANISING

A23B

CURING of plastics or substances in a plastic state

B29C  35/00

CURIUM see ACTINIDES

CURLING

CURLING of fibres, filaments, yarns or threads

D02G  1/00

CURLING of hair

A45D  1/00 to
A45D  8/00

CURLING of sheet metal edges

B21D  19/00

games of CURLING

A63B  67/14

CURRENCY

counting of paper CURRENCY

G06M  7/06

note-cases for CURRENCY

A45C  1/06

testing or changing of paper CURRENCY

G07D  7/00

testing or changing of paper CURRENCY combined with mechanical digital computing

G06C  29/00

vending machines actuated by paper CURRENCY

G07F  7/00

CURRENT(S)

welding by high-frequency CURRENT(S) heating

B23K  13/00

CURRENT(S) collectors for electrically-propelled vehicles

B60L  5/00

measuring CURRENT(S) in flowing fluids

G01P

measuring of electric CURRENT(S)

G01R

regulation of electric CURRENT(S)

G05F

rotary CURRENT(S) collectors

H01R  39/00
H01R  41/00

CURRY-COMBS

A01K  13/00

CURSOR

CURSOR circuits

G09G  5/08

CURTAIN(S)

A47H  23/00

air CURTAIN(S)

F24F  9/00

CURTAIN(S) heading tapes

D03D  1/06

CURTAIN(S) walls

E04B  2/88

drawing CURTAIN(S)

A47H  5/00

fire-proof CURTAIN(S)

A62C  2/10

suspending CURTAIN(S)

A47H  1/00

theatre CURTAIN(S)

A63J  1/02

CURVATURE

measuring CURVATURE

G01B

CURVES

following CURVES

G06K  11/02

following CURVES in machine-tool copying arrangements

B23Q  33/00
B23Q  35/00

following CURVES in programme control

G05B  19/00

French CURVES

B43L  13/20

CURVING [metal] see also BENDING

B21D

CUSHIONS

billiard table CUSHIONS

A63D  15/06

CUSHIONS for needles or pins

A41H  17/00
A41H  19/00

filling CUSHIONS

B68G  7/06

CUSPIDORS

A61J  19/00

CUSPIDORS for dental use

A61C  17/14

CUSTARD

CUSTARD powder

A23L  1/00

CUTICLE

CUTICLE sticks

A45D  29/16

CUTLERY

A47G  21/00

CUTLERY knives

B26B  3/02

polishing of CUTLERY

A47L  21/00

washing or cleaning of CUTLERY

A47L  15/00 to
A47L  19/00

making CUTLERY

B21D  53/60

CUT-OUTS [electric]

H01H

CUTTING see also SLICING

(1) CUTTING of specific materials

CUTTING bandages or casts

A61F  15/02

machines or apparatus for CUTTING bristles in brush manufacture

A46D  1/06 to
A46D  9/00

CUTTING cigars

A24F  13/24

CUTTING fibreboard

D21J  1/02

CUTTING finger or toe nails

A61B
B26B
A45D  29/02

CUTTING foodstuffs

A21
A22
A23

CUTTING food in general

B26B
B26D

boards for CUTTING bread

A47J  47/00

CUTTING fish into portions

A22C  25/18
A22C  25/20

CUTTING straw or fodder

A01F  3/00
A01F  29/00
A01F  29/00

machines or apparatus for CUTTING food, e.g. in slices

B26D  1/00

CUTTING furs

C14B  15/10

CUTTING glass

C03B  9/46
C03B  21/02
C03B  33/00

tools for CUTTING glass

C03B  33/10

CUTTING grain

B02C  9/02

CUTTING grass or cereals

A01D  34/00 to
A01D  45/00

CUTTING hair see also SHAVING(S), SINGEING, TRIMMING(S)

A45D

hair dresser's equipment for CUTTING hair

A45D  44/00

CUTTING hedges

A01G  3/04

leather CUTTING

C14B  5/00

leather CUTTING in shoemaking

A43D

CUTTING metal

arc CUTTING

B23K  9/00

CUTTING metal by electron-beam

B23K  15/00

CUTTING metal by laser beam

B23K  26/00
B23K  28/00

CUTTING metal by milling

B23C

CUTTING metal by nibbling

B23D  27/00

CUTTING metal by sawing

B23D  45/00 to
B23D  65/00

CUTTING metal by shearing see also SHEARING

B23D

CUTTING metal with rotary discs

B23D  19/00
B23D  21/00
B23D  45/26

flame CUTTING

B23K  7/00

shaping by flame CUTTING

B23
B44B

CUTTING metal by electrical discharge or electrochemical machining

B23H

CUTTING metal pipes or tubes

B23D  21/00
B26D  3/16

CUTTING parts of footwear

A43D

CUTTING pipes in boreholes

E21B  29/00

CUTTING plastics or substances in a plastic state

B29D

CUTTING processed photographic material

G03D  15/04

CUTTING sheets or webs, in combination with feeding or delivering

B65H  35/00

CUTTING sheets or webs in combination with folding

B65H  45/00
B65H  45/28

CUTTING sheets or webs in connection with printing, manifolding, stamping or typewriting

B41

CUTTING stone

B28D  1/22

CUTTING string with fingers rings

B26B  27/00

CUTTING textile materials

D06H  7/00

CUTTING tobacco

A24B  7/00

CUTTING to form grooves in gramophone records

G11B  3/00

CUTTING wire

B21F  11/00
B23H  7/02

CUTTING wire in the making of pins or nails

B21G  3/00

CUTTING wood

B27

CUTTING wood by burning

B27M  1/06

CUTTING mitre joints in wood

B27G  5/04

(2) tools or machines for CUTTING

cutters for sharpening or repointing of gramophone styli

G11B

CUTTING -apparatus for mowers

A01D  34/00

CUTTING -devices for opening containers

B67B  7/46

CUTTING films into ribbons or filaments

D01D  5/42

CUTTING -instruments

B26B

CUTTING -machines in general

B26D

CUTTING -machines for mining or quarrying

E21C  25/00 to
E21C  37/00

CUTTING -tools for mine drills

E21B  10/00

hand-tools in general for CUTTING

B26B

kitchen CUTTING -boards

A47J  47/00

surgical guillotines

A61B  17/00

(3) making or maintaining CUTTING -edges

making CUTTING tools see also catchwords for metal-working operations involved

B23P  15/28

making CUTTING tools by casting metal in or on a tool part

B22D  19/06

making CUTTING tools by forging, pressing or hammering

B21K  5/02
B21K  5/12
B21K  11/00

making CUTTING tools by rolling

B21H  3/10
B21H  7/00

making CUTTING tools by working or processing sheet metal, metal tubes or profiles

B21D  53/00

making tipped CUTTING tools from metal powder

B22F  7/06

setting diamonds on CUTTING tools

B23P  5/00

sharpening CUTTING edges see SHARPENING

(4) CUTTING -methods

CUTTING by grinding

B24B  27/06

disintegrating by CUTTING

B02C  18/00

CUTTING-OFF

apparatus for CUTTING-OFF rind of meat

A22C  17/12

lathes for CUTTING-OFF

B23B  5/14

CUTTING-OUT

CUTTING-OUT sheets in general

B26F  1/00

CUTTING-OUT shoe part blanks

A43D  8/02

CUTTING-OUT metal foil

B26F  1/00

CUTTING-OUT metal sheets

B21D  28/00

CUTTINGS

excavating CUTTINGS

E02F  5/02
E02F  5/22

CVD [= chemical vapour deposition]

C23C  16/00

CYANAMIDE

condensation polymers with CYANAMIDE

C08G  12/18

inorganic derivatives of CYANAMIDE

C01C  3/16

organic derivatives of CYANAMIDE

C07C  261/04 *

CYANATES

inorganic CYANATES

C01C  3/14

organic CYANATES

C07C  261/02

CYANIC

CYANIC acid

C01C  3/14

CYANIDES

inorganic CYANIDES

C01C  3/08

organic CYANIDES

C07C  255/00 *

CYANINE

CYANINE dyes

C09B  23/00 *
C09B  62/00

CYANOGEN

CYANOGEN; inorganic compounds thereof

C01C  3/00

CYANOHYDRINS

C07C  255/11 *
C07C  255/15 *
C07C  255/16 *

CYANURIC

CYANURIC acid

C07D  251/32

CYCLE(S) see also VEHICLES

B62K

accessories for CYCLE(S)

B62J

arrangements of optical signalling or lighting devices on CYCLE(S)

B62J  6/00

axle suspensions for CYCLE(S)

B62K  25/00

brake arrangements or control systems for CYCLE(S)

B62L

children's CYCLE(S)

B62K  9/00

CYCLE(S) adapted for use on tightropes

A63J  7/00

CYCLE(S) tracks for racing

A63K  1/00

CYCLE(S) tracks for stages

A63J  9/00

engine-assisted CYCLE(S)

B62K  11/00

frames for CYCLE(S)

B62K  19/00

kinds of CYCLE(S)

B62K

locks for CYCLE(S)

E05B  71/00

motor CYCLE(S); motor scooters

B62K  11/00

multitrack CYCLE(S) for invalids

A61G  5/00

paving for CYCLE(S) tracks

E01C  15/00

propulsion of CYCLE(S)

B62M

shoes for cycling

A43B  5/14

sidecars for CYCLE(S)

B62K  27/00

stands for CYCLE(S)

B62H

steering peculiar to CYCLE(S)

B62K  21/00

transmissions for CYCLE(S)

B62M

CYCLISATION, CYCLIZATION

CYCLISATION reactions in general

C07B  37/10

CYCLOMETERS

G01C  22/00

CYCLONE

CYCLONE separators

B04C

CYCLOPENTANOPHENANTHRENES

C07J

CYCLORAMAS

CYCLORAMAS for theatres

A63J  1/02
A63J  13/00
E04H  3/24

CYCLOTRONS

H05H  13/00

CYLINDER(S)

CYLINDER(S) in general

F16J  10/00

arrangements and adaptations of CYLINDER(S) peculiar to engines or pumps

F01
F04

engine or like CYLINDER(S) in general

F16J  10/00

gas CYLINDER(S)

F17C

CYLINDER(S) printing presses or machines

B41F  3/00
B41F  11/00

CYSTOSCOPES

A61B  1/307
  CRAYFISH - CURBS    DADOES - DEKATRONS