IPC 7 English version
A22C-A22C02904

SECTION A – HUMAN NECESSITIES


A 22BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH


A 22 CPROCESSING MEAT, POULTRY, OR FISH (preserving A23B; obtaining protein compositions for foodstuffs A23J 1/00; fish, meat or poultry preparations A23L; disintegrating, e.g. chopping meat, B02C 18/00; preparation of proteins C07K 1/00)


Subclass Index

PROCESSING MEAT 

Apparatus for mixing, pounding, tenderising 

A22C 5/00, A22C 7/00, A22C 9/00 

Other apparatus 

A22C 11/00 to A22C 17/00 

Plants, factories, or the like 

A22C 18/00 

PROCESSING POULTRY 

A22C 21/00 

PROCESSING FISH OR SHELLFISH 

A22C 25/00, A22C 29/00 



Processing meat


5/

00Apparatus for mixing meat, sausage-meat, or meat products (mixing in general B01F)


7/

00Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products


9/

00Apparatus for tenderising meat, e.g. ham


11/

00Sausage-making

11/

02.Sausage filling or stuffing machines

11/

04..with mechanically-operated piston moving to-and-fro

11/

06..with piston operated by liquid or gaseous means

11/

08..with pressing-worm or other rotary-mounted pressing-members

11/

10.Apparatus for twisting sausages

11/

12.Apparatus for tying sausage skins


13/

00Sausage casings

13/

02.Shirring of sausage casings  [2]


15/

00Apparatus for hanging-up meat or sausages (conveyers B65G)


17/

00Other devices for processing meat or bones

17/

02.Apparatus for holding meat or bones while cutting

17/

04.Bone cleaning devices

17/

06.Bone-shears; Bone-crushers  [2]

17/

08.Cleaning, e.g. washing, meat or sausages  [2]

17/

10.Marking meat or sausages

17/

12.Apparatus for cutting-off rind

17/

14.Working-up animal intestines; Apparatus for cutting intestines; Machines for pulling intestines to pieces

17/

16.Cleaning of intestines; Machines for removing fat or slime from intestines


18/

00Plants, factories, or the like for processing meat (for processing poultry only A22C 21/00; for processing fish only A22C 25/00)



21/

00Processing poultry

21/

02.Plucking mechanisms for poultry

21/

04.Scalding, singeing, waxing, or dewaxing poultry

21/

06.Eviscerating devices for poultry


Processing fish, including shellfish


25/

00Processing fish

25/

02.Washing or descaling fish

25/

04.Sorting fish; Separating ice from fish packed in ice

25/

06.Work-tables; Fish-holding or auxiliary devices in connection with work-tables

25/

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

25/

10.Devices for threading fish on strings or the like

25/

12.Arranging fish, e.g. according to the position of head and tail

25/

14.Beheading, eviscerating, or cleaning fish

25/

16.Removing fish-bones; Filleting fish

25/

17.Skinning fish

25/

18.Cutting fish into portions

25/

20.Shredding; Cutting into cubes; Flaking

25/

22.Fish-rolling apparatus


29/

00Processing shellfish, e.g. oysters, lobsters

29/

02.Processing shrimps, lobsters or the like  [2]

29/

04.Processing bivalves, e.g. oysters (oyster knives with openers A47G 21/06)  [2]