IPC 7 English version , Catchword Index
  BON-BONS - BRAILLE  
 
BRAIN - BUDDLING-APPARATUS
  BUFFER(S) - BUZZERS  

BRAIN

localising BRAIN centres

A61B  5/00

BRAISING see also ROASTING

pans for BRAISING or grilling electric heating elements for grills

A47J  37/00
H05B

BRAKE(S)

F16D

ABS BRAKE(S) for vehicles

B60T  8/00

back-pedalling BRAKE(S) for cycles

B62L  5/00

BRAKE(S) arrangements and control systems for cycles

B62L

BRAKE(S) arrangements in conveyers

B65G

BRAKE(S) arrangements for rail vehicles

B61H

BRAKE(S) control systems

B60T

BRAKE(S) for hand carts, perambulators, or sledges

B62B

BRAKE(S) for harvesters or mowers

A01D  69/10

BRAKE(S) for rope lowering devices

A62B  1/08
A62B  1/14

BRAKE(S) structurally associated with electric machines

H02K  7/10

dynamo-electric BRAKE(S)

H02K  49/00

controlling dynamo-electric BRAKE(S)

H02P  15/00

electrodynamic BRAKE(S) systems for vehicles in general

B60L  7/00

press BRAKE(S) for bending metal

B21D  5/00
B21D  7/06
B21D  9/08

rail vehicle BRAKE(S) fixed to permanent way

B61K  7/00

recoil BRAKE(S) on gun cradles

F41A  25/00

testing BRAKE(S)

G01L  5/28

vehicle BRAKE(S) arrangements

B60T

BRAKING

BRAKING of electric motors, generators or converters

H02P

BRAKING of lift cages

B66B  1/24
B66B  1/36
B66B  5/16

BRAKING of winches

B66D  5/00
B66D  3/10

continuous BRAKING using a fluid or powdered medium

B60T  10/00

BRANDING

BRANDING cigarettes

A24C  5/60

machines or tools for BRANDING

B44B  7/00

working wood by BRANDING

B27M  1/06

BRASS see ALLOYS

BRASSIERES

A41C  3/00

making of BRASSIERES

A41C  5/00

BRAZIERS

F24B  3/00

BRAZING

BRAZING metal

B23K  1/00

BRAZING metal in the manufacture of chains or chain links

B21L  3/00
B21L  7/00

BREAD see also BAKING

apparatus for slicing BREAD

B26D  1/00
B26D  3/00
B26D  7/00

BREAD boards

A47J  47/00

BREAD boxes

A47G  19/32
A47J  47/12

BREAD cutters

B26B
B26D

BREAD plates or trays

A47G  19/02
A47G  19/30

toasters

A47J  37/08

dispensing BREAD for kitchen or table use

A47G  19/32
A47J  47/01

BREAKDOWN

testing for BREAKDOWN voltage

G01R  31/12

BREAKING

BREAKING coal for domestic stoves

F24B  15/02

BREAKING crushing, pulverising or disintegrating in general

B02C

BREAKING -down of minerals from the seam

E21C  27/00

BREAKING eggs for domestic use

A47J  43/14

BREAKING emulsions

B01D  17/04

BREAKING fibre bales

D01G  7/00

BREAKING -in of animals

A01K  15/00

BREAKING metal

B21D  31/00
B21F  21/00
B23P  17/02
B02C

BREAKING plant material to obtain fibres

D01B  1/00

BREAKING or scutching machines for separating fibres from stalks or leaves

D01B  1/14

BREAKING -up paving

E01C  23/12

BREAKING vacuum seals of bottles or jars

B67B  7/20

BREAKING wire

B21F  13/00
B21F  21/00

severing by BREAKING in general

B26F  3/00

BREAKWATER

E02B  3/06

BREAST(S)

BREAST(S) pins

A44B  9/16

BREAST(S) pumps

A61M  1/06

BREAST(S) supports

A61F  5/03

nipple shields for BREAST(S)

A61J  13/00

BREASTSUMMERS

E04C  3/00

BREASTWORKS

BREASTWORKS for beaches

E02B  3/00

BREATH

BREATH analysis

G01N  33/497

BREATH deflectors for dentistry

A61C  19/00

testing BREATH

A61B  5/08

BREATHING

assisting BREATHING or restoring BREATHING medically

A61H  31/00

BREATHING APPLIANCES see also RESPIRATION

BREATHING APPLIANCES for accidentally-buried persons

A62B  33/00

BREATHING APPLIANCES for life-saving

A62B  7/00 to
A62B  33/00

BREATHING APPLIANCES for medical use

A61M

BREATHING APPLIANCES for sealed rooms or containers

A62B  11/00
A62B  13/00
A62B  31/00

clear view sheets for BREATHING APPLIANCES

A62D  7/02

compositions used in BREATHING APPLIANCES

A62D  9/00

testing BREATHING APPLIANCES

A62B  27/00

BREECHES

A41D  1/06

BREECHINGS

BREECHINGS for animals

B68B  3/18

BREEDING

apiculture

A01K  47/00 to
A01K  59/00

BREEDING of animals

A01K

BREEDING nuclear fuel; breeder material

G21C

BREEDS

new BREEDS of animals

A01K  67/00

BRESSUMERS

E04C  3/00

BREWING

C12C

BREWING -devices

C12C  13/00

BRICKS

BRICKS as building elements

E04C  1/00

BRICKS for furnaces

F27D  1/04

BRICKS laying machines or tools

E04G  21/16

investigating BRICKS

G01N  33/38

moulding BRICKS

B28B

paving made of BRICKS

E01C  5/04

working BRICKS

B28D  1/00
B44

BRIDGE(S)

E01D

BRIDGE(S) for electric measurements

G01R  17/00

BRIDGE(S) for loading mining-hoist cages

B66B  17/18

BRIDGE(S) plates or chairs for railways

E01B  11/58
E01B  11/62

combined conveying- BRIDGE(S) and dredgers

E02F  5/26

crane BRIDGE(S) with legs

B66C  5/02

dental BRIDGE(S)

A61C  13/003

BRIDGED

BRIDGED hydrocarbons

C07C  13/32

BRIDLES

BRIDLES for animals

B68B  1/04

BRIEF

BRIEF cases

A45C  3/02

BRIGHTENING

BRIGHTENING -agents as detergent ingredients

C11D  3/42
C11D  9/44

BRIGHTENING -agents for use in macro-molecular compositions

C08K

BRIGHTENING compositions for surface treatment

C09K  13/00

BRIGHTENING of fibres or fabrics

D06L

BRIGHTENING of metals chemically

C23F

BRIMS

manipulation of hat BRIMS

A42C  1/06

BRIQUETTING

BRIQUETTING of ore

C22B  1/24

BRIQUETTING -presses

B30B  11/00

BRISTLE(S)

BRISTLE(S) carriers for brushes

A46B

manufacture of artificial BRISTLE(S)

D01D
D01F

handling BRISTLE(S) for brushes

A46

BRITTLENESS

investigating BRITTLENESS

G01N  3/00

BROACHING

BROACHING of gear teeth

B23F

making BROACHING tools see also catchwords for the metal-working operations involved in the making

B23P  15/42

BROADCASTING

communication systems for BROADCASTING

H04H  1/00

BROCADE

applying BROCADE to surfaces

B05D  1/00

BROILING

electric heating elements for BROILING

H05B

pans for BROILING

A47J  37/00

BROMINE see also HALOGENS

C01B  7/09

inorganic compounds of BROMINE

C01B

to

C01G

BRONCHOSCOPES

A61B  1/267

BRONZE

BRONZE printing

apparatus for BRONZE

B41G  1/00

powders for BRONZE printing

C09C  1/62

BROOCHES

A44B  9/16

decorative aspects of BROOCHES

A44C  1/00

BROODERS

A01K  31/19

BROOMS see also BRUSH(ES)

A46B

BROWNING

BROWNING of meat or pastry

A47J  37/00

BRUSH(ES)

attaching handles to BRUSH(ES)

B25G  3/00

body washing BRUSH(ES)

A47K  7/02

BRUSH(ES) attached to suction cleaners

A47L  5/00
A47L  9/00

BRUSH(ES) for erasing

B43L  19/04

BRUSH(ES) holders for personal use

A47G  29/08

BRUSH(ES) in general

A46B

BRUSH(ES) ware

A46B

cleaning of BRUSH(ES) after use

A46B

combs combined with hair BRUSH(ES)

A45D  24/16

container closures combined with BRUSH(ES) for applying contents

B65D  51/32

dabbing BRUSH(ES)

D01G  19/12

electric BRUSH(ES) [= current collectors]

H01R  39/18

holders for electric BRUSH(ES)

H01R  39/38

hair-drying BRUSH(ES) with heating means

A45D  20/48
A45D  20/52

handles for BRUSH(ES)

B25G

holders for hair BRUSH(ES)

A47G  29/08

holding BRUSH(ES) in use

A46B  17/02

making BRUSH(ES)

A46D

paint BRUSH(ES) holders

B44D  3/12

holders for BRUSH(ES) on wash stands

A47K  1/09

receptacles for hair BRUSH(ES) or tooth BRUSH(ES) for travelling

A45D  44/18

shaving BRUSH(ES)

A46B

suction cleaners for cleaning BRUSH(ES)

A47L  7/00

supports for BRUSH(ES) bristles

A46B  9/08

non-power-driven tooth BRUSH(ES)

A46B

power-driven tooth BRUSH(ES)

A61C  17/16

BRUSHING

BRUSHING -apparatus for road cleaning

E01H  1/00

BRUSHING of leather surfaces

C14B  1/52

BRUSHING of headwear

A42C  1/08

cleaning by BRUSHING

B08B  1/00

finishing filaments, yarns, threads, cords or ropes by BRUSHING

D02J  3/04

BUBBLE(S)

BUBBLE(S) chambers

G01T  5/06

toy apparatus for blowing BUBBLE(S)

A63H  33/28

BUCKET(S)

actuating grab BUCKET(S) by winches

B66D  1/62

BUCKET(S) for fire-extinguishing

A62C  8/02
A62C  11/00

BUCKET(S) for kitchen use

A47J  47/18

BUCKET(S) for soil-shifting machines

E02F  3/14
E02F  3/60

BUCKET(S) grabs for cranes

B66C  3/02

toy BUCKET(S)

A63H  33/32

BUCKLES

A44B  11/00

ornamental BUCKLES for shoes

A43B  23/24
A43C  11/24

setting BUCKLES on garments

A41H  37/08

BUDDLING-APPARATUS

B03B  5/00
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