IPC 7 English version , Catchword Index
  HANGING - HEDGE  
 
HEEL(S) - HONES
  HONEY - HYSTERESIS  

HEEL(S)

HEEL(S) for footwear

A43B  21/00

HEEL(S) rests

A47C  7/50
A47C  20/00

making HEEL(S) lifts for footwear

A43D  33/00

making wooden HEEL(S)

B27M  3/20

sole and HEEL(S) units for footwear

A43B  13/00

washer-feeding machines for making rubber HEEL(S) for footwear

B29C

HEIGHT

measuring HEIGHT

G01C  5/00
G01B

HELICES

making HELICES by coiling wire

B21F  3/00

spiral or helical conveyers

B65G  33/00

HELICOPTERS

B64C  27/04

landing stages for HELICOPTERS

E01F  3/00

HELIOGRAPHS

G08B  5/00

HELIUM

C01B  23/00

HELMETS

A42B  3/00

armoured HELMETS; steel HELMETS

F41H  1/04

clear view sheets for HELMETS

A62D  7/00

compositions for transparent parts of HELMETS

A62D  7/00

covers for HELMETS

A42B  5/00

gas HELMETS

A62B  18/04

HELMETS for diving

B63C  11/12

HELMETS for hair drying

A45D  20/20
A45D  20/22
A45D  20/44

HELMETS for swimming

A63B  33/00

manufacturing HELMETS by processes not otherwise provided for

A42C  2/00

HELTER-SKELTERS

A63G  21/00

HELVES see HANDLES

HEMACYTOMETERS see HAEMOCYTOMETERS

HEMATEIN see HAEMATEIN

HEMOCYTOMETERS see HAEMOCYTOMETERS

HEMORRHAGE see HAEMORRHAGE

HEMORRHOIDS see HAEMORRHOIDS

HEMP

treating HEMP chemically to prepare for spinning

D01C

HEMS [of garments]

A41D  27/24

trimming, levelling or straightening HEMS

A41H  9/00

HEPARIN

C08B  37/10

HERBICIDES

A01N

HERBS

cultivating HERBS

A01G

cutting or chopping HERBS

B26B
B26D

HERNIAL

HERNIAL appliances

A61F  5/00

HETEROCYCLIC

HETEROCYCLIC compounds

C07D

HETERODYNING

H03C

HETERODYNING for measuring frequencies

G01R  23/14

HETERODYNING of frequencies in electrophonic musical instruments

G10H  5/08

HEXAMETHYLENE

HEXAMETHYLENE tetramine

C07D  487/18

HEXAMETHYLENIMINE

C07D  295/02

HEXONIC

HEXONIC acids

C07C  59/105

preparing HEXONIC acid by microbiological processes

C12P  7/58

HIDES see LEATHER

HIGHWAYS see ROAD(S)

HINGES

E05D

checks in HINGES

E05F  3/20

HINGES for book covers

B42D  3/06

HINGES for bridges

E01D  19/04

HINGES for closing doors or windows automatically

E05F  1/00
E05F  3/20

HINGES for spectacles

G02C  5/22

HINGES for tip-up chairs

A47C  7/58

substitutes for HINGES

E05D

HIP

HIP pads

A41D  27/26

HISTIDINE

C07D  233/64

peptides containing HISTIDINE

C07K

HITCHES

HITCHES for vehicles

B60D  1/00

HITCHING

HITCHING devices for animals' harness tethering animals

B68B  1/00
A01K  1/02 to
A01K  1/08
A01K  3/00

HIVES

HIVES for bees

A01K  47/00
A01K  51/00

HOARDINGS

HOARDINGS for notices

G09F  15/00

HOBBING

face- HOBBING of gear teeth

B23F  9/10

HOBBING gear wheels

B23F  1/06
B23F  5/20
B23F  9/08
B23F  11/00

HOBBLES

B68B  1/14
A01K  15/00

HOBBY-HORSES

A63G  17/00

HOBNAILS

HOBNAILS for footwear

A43C  13/04

HOBS

gear HOBS

B23F  21/16

screw-thread HOBS

B23G  5/18

HOCKEY

A63B

imitating HOCKEY with mechanically moved figures

A63F  7/06

sticks for HOCKEY or for ice HOCKEY

A63B  59/12
A63B  59/14

HODS

HODS for bricks

E04G  21/14

HODS for coal

F24B  15/04

HOES

A01B  1/06

HOISTING

[= lifting]

B66

ammunition HOISTING arrangements for gunnery

F41F

brakes for hoists

B66D  5/02

chains for HOISTING

F16G  13/12

hoists

B66D  3/00

HOISTING -devices, applying directly on the load

B66F

HOISTING hay

B66C  11/24

self- HOISTING or self-erecting cranes

B66C  23/32
B66C  23/34

HOLDALLS

HOLDALLS as luggage

A45C  3/00
A45C  5/00

roll-up pocketed HOLDALLS

A45C  11/26

HOLDERS see also CARRIER(S), CASING(S), HANDLES, STANDS, SUPPORTS

electrostatic holding devices

H02N  13/00

flower HOLDERS for windows

A47G  7/00
A47H  27/00

hair holding devices

A45D  8/00

hand-held HOLDERS for food

A47J  43/28

HOLDERS attached to bags, for umbrellas, sticks or gloves

A45C  13/40

HOLDERS for candles

F21V  35/00

HOLDERS for cigars or cigarettes

A24F  13/02

HOLDERS for cloth for tailoring

A41H  15/00

HOLDERS for coiled or wound material

B65H  75/02

HOLDERS for coins

G07D  9/00

HOLDERS for doors or windows

E05C  17/00

HOLDERS for doors or windows combined with operating apparatus

E05F  3/22

HOLDERS for drinking glasses combined with soap or like holders

A47K  5/18

HOLDERS for drinking glasses on washbasins

A47K  1/09

HOLDERS for electric cables

H02G

HOLDERS for electric connections

H01R

HOLDERS for embroidery needles or threads

D05C  1/06

HOLDERS for footwear during cleaning

A47L  23/16
A47L  23/18

HOLDERS for glasses or bottles as tableware

A47G  23/02

HOLDERS for hand-cutting of meat

A47J  43/18

HOLDERS for hats or clothing

A47G  25/00

lockable HOLDERS for clothes

E05B  69/00

HOLDERS for household utensils

A47J  45/00

HOLDERS for keys

A47G  29/00

HOLDERS for lighting devices

F21V  21/00

fastening lamp HOLDERS in lighting devices

F21V  19/00

HOLDERS for matches

A24F  27/00

HOLDERS for newspapers

B42D  17/00

HOLDERS for papers HOLDERS bags

A47F  13/08

HOLDERS for pen nibs

B43K  3/00
B43K  17/00

HOLDERS for parking or storing of cycles

B62H

HOLDERS for pencils or chalks

B43K  23/00

HOLDERS for plates

A47G  19/08

HOLDERS for playing cards

A63F  1/10

HOLDERS for positioning apparatus or articles in general

F16M  13/00

HOLDERS for sacks

B65B  67/00

HOLDERS for soap or toothpaste

A47K  5/00

HOLDERS for sticks of cosmetics or soaps

A45D  40/20

HOLDERS for supporting display material

G09F

HOLDERS for umbrellas or walking sticks

A47G

HOLDERS for wash-basins or jugs

A47K  1/05

holding-tools see HAND TOOLS

tool HOLDERS for lathes

B23B  29/00

work HOLDERS for hand sewing

D05B  91/06

work HOLDERS for machine tools in general

B23Q  1/00
B23Q  3/00

magnetic work HOLDERS for machine tools in general

B23Q  3/15

HOLDFASTS

bench HOLDFASTS

B25H  1/00

HOLDFASTS for stair-rods

A47G  27/06

HOLDING-DOWN

HOLDING-DOWN of garments

A41F  17/00

HOLDS

HOLDS of ships

B63B  25/00

HOLE(S)

bore HOLE(S)

E21B

HOLE(S) diggers [= soil shifters]

E02F  5/00

HOLLANDERS

D21D  1/02

HOLLOW-WARE

cleaning HOLLOW-WARE

B08B
A47L

HOLLOW-WARE as layered products

B32B  1/00

HOLLOW-WARE for table or kitchen use

A47G
A47J

making HOLLOW-WARE of metal see also catchwords for the metal-working operations involved

B21K  21/00

making HOLLOW-WARE from plastics or substances in a plastic state

B29C

HOLMIUM see LANTHANIDES

HOLOGRAPHY

G03H

holograms

G02B  5/32

holographic storage

G11B  7/0065
G11C  13/04

manufacture of holograms by stereophotography

G03B  35/00

use of HOLOGRAPHY for digital data storage

G11C  17/00

use of HOLOGRAPHY for producing three dimensional HOLOGRAPHY effects

G02B  27/22

HOLSTERS

F41

HOLY WATER

vessels for HOLY WATER

A47G  33/02

HOME TRAINERS

HOME TRAINERS for sculling

A63B  69/06

HOME-BREW

HOME-BREW equipment

C12C  13/10

HOMING

HOMING of electric selector switches

H04Q

HOMING of moving objects

G05D  1/00

HOMING systems

G01C
G01S

HOMODYNE

electric HOMODYNE circuits

H03D  1/22

HOMOGENISING, HOMOGENIZING

B01F

HOMOGENISING of clay

B28C  1/16

HOMOGENISING of milk

A01J  11/16

HOMOPOLYMERS see POLYMERS

HOMOSTEROIDS

C07J  63/00
C07J  67/00

HONES

B24B  33/08
B24D  15/00
  HANGING - HEDGE    HONEY - HYSTERESIS