|  | A |
SECTION A — HUMAN NECESSITIES

FOODSTUFFS; TOBACCO

|  | A22 |
BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH

|  | A22C |
PROCESSING MEAT, POULTRY, OR FISH (preserving Fulltext... Hierarchy... Expanded...A23B; obtaining protein compositions for foodstuffs Fulltext... Hierarchy... Expanded...A23J 1/00; fish, meat or poultry preparations Fulltext... Hierarchy... Expanded...A23L; disintegrating, e.g. chopping meat, Fulltext... Hierarchy... Expanded...B02C 18/00; preparation of proteins Fulltext... Hierarchy... Expanded...C07K 1/00)

|  | A22C |
Subclass index
PROCESSING MEAT |
Apparatus for mixing, pounding, tenderising | 5/00, 7/00, 9/00
Other apparatus | 11/00 - 17/00
Plants, factories, or the like | 18/00
PROCESSING POULTRY | 21/00
PROCESSING FISH OR SHELLFISH | 25/00, 29/00

|  | A22C 5/00 - A22C 18/00 |
Processing meat

|  | A22C 5/00 |
Apparatus for mixing meat, sausage-meat, or meat products (mixing in general Fulltext... Hierarchy... Expanded...B01F)

|  | A22C 7/00 |
Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products

|  | A22C 9/00 |
Apparatus for tenderising meat, e.g. ham

|  | A22C 11/00 |
Sausage-making

|  | A22C 11/02 |
· | Sausage filling or stuffing machines

|  | A22C 11/04 |
· · | with mechanically-operated piston moving to-and-fro

|  | A22C 11/06 |
· · | with piston operated by liquid or gaseous means

|  | A22C 11/08 |
· · | with pressing-worm or other rotary-mounted pressing-members

|  | A22C 11/10 |
· | Apparatus for twisting sausages

|  | A22C 11/12 |
· | Apparatus for tying sausage skins

|  | A22C 13/00 |
Sausage casings

|  | A22C 13/02 |
· | Shirring of sausage casings [2]

|  | A22C 15/00 |
Apparatus for hanging-up meat or sausages (conveyers Fulltext... Hierarchy... Expanded...B65G)

|  | A22C 17/00 |
Other devices for processing meat or bones

|  | A22C 17/02 |
· | Apparatus for holding meat or bones while cutting

|  | A22C 17/04 |
· | Bone cleaning devices

|  | A22C 17/06 |
· | Bone-shears; Bone-crushers [2]

|  | A22C 17/08 |
· | Cleaning, e.g. washing, meat or sausages [2]

|  | A22C 17/10 |
· | Marking meat or sausages

|  | A22C 17/12 |
· | Apparatus for cutting-off rind

|  | A22C 17/14 |
· | Working-up animal intestines; Apparatus for cutting intestines; Machines for pulling intestines to pieces

|  | A22C 17/16 |
· | Cleaning of intestines; Machines for removing fat or slime from intestines

|  | A22C 18/00 |
Plants, factories, or the like for processing meat (for processing poultry only Fulltext... Hierarchy... Expanded...A22C 21/00; for processing fish only Fulltext... Hierarchy... Expanded...A22C 25/00)

|  | A22C 21/00 |
Processing poultry

|  | A22C 21/02 |
· | Plucking mechanisms for poultry

|  | A22C 21/04 |
· | Scalding, singeing, waxing, or dewaxing poultry

|  | A22C 21/06 |
· | Eviscerating devices for poultry

|  | A22C 25/00 - A22C 29/00 |
Processing fish, including shellfish

|  | A22C 25/00 |
Processing fish

|  | A22C 25/02 |
· | Washing or descaling fish

|  | A22C 25/04 |
· | Sorting fish; Separating ice from fish packed in ice

|  | A22C 25/06 |
· | Work-tables; Fish-holding or auxiliary devices in connection with work-tables

|  | A22C 25/08 |
· | Holding, guiding, or conveying fish before, during or after its preparation (Fulltext... Hierarchy... Expanded...A22C 25/06 takes precedence)

|  | A22C 25/10 |
· | Devices for threading fish on strings or the like

|  | A22C 25/12 |
· | Arranging fish, e.g. according to the position of head and tail

|  | A22C 25/14 |
· | Beheading, eviscerating, or cleaning fish

|  | A22C 25/16 |
· | Removing fish-bones; Filleting fish

|  | A22C 25/17 |
· | Skinning fish

|  | A22C 25/18 |
· | Cutting fish into portions

|  | A22C 25/20 |
· | Shredding; Cutting into cubes; Flaking

|  | A22C 25/22 |
· | Fish-rolling apparatus

|  | A22C 29/00 |
Processing shellfish, e.g. oysters, lobsters

|  | A22C 29/02 |
· | Processing shrimps, lobsters or the like [2]

|  | A22C 29/04 |
· | Processing bivalves, e.g. oysters (oyster knives with openers Fulltext... Hierarchy... Expanded...A47G 21/06) [2]