A
SECTION A — HUMAN NECESSITIES
  
AGRICULTURE
 A23
FOODSTUFFS AND THEIR TREATMENT NOT INCLUDED IN OTHER CLASSES
 A23N
MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES IN BULK, NOT PROVIDED FOR ELSEWHERE; APPARATUS FOR PREPARING ANIMAL FEEDING-STUFFS (machines for cutting-up straw or fodder A01F 29/00, A01F 31/00; disintegrating, e.g. shredding, B02C; severing, e.g. cutting, splitting, slicing, B26B, B26D)
 A23N 1/00 - 
A23N 17/00
Treating harvested fruit or vegetables
 A23N 1/00
Machines or apparatus for extracting juice (for domestic use A47J; extracting presses B30B)
 A23N 1/02
·  combined with disintegrating or cutting
 A23N 3/00
Machines for stoning fruit in bulk
 A23N 3/02
·  with feeder-drums
 A23N 3/04
·  with endless feeder-belts
 A23N 3/06
·  with feeder-tables
 A23N 3/08
·  for both splitting and stoning
 A23N 3/10
·  for stoning fruit with small pips, e.g. raisins
 A23N 3/12
·  for coring fruit
 A23N 3/14
·  for removing seed-containing sections from cut fruit
 A23N 5/00
Machines for hulling, husking, or cracking nuts
 A23N 5/02
·  with reciprocating tools
 A23N 5/04
·  with rotary tools
 A23N 5/06
·  ·  with rotary tools acting by centrifugal effect
 A23N 5/08
·  for removing fleshy or fibrous hulls of nuts
 A23N 5/10
·  for skinning nut kernels
 A23N 7/00
Machines for peeling vegetables or fruit in bulk (peeling machines of the household type A47J 17/00)
 A23N 7/02
·  for peeling potatoes or apples
 A23N 7/04
·  for peeling asparagus
 A23N 7/06
·  for stringing or cutting beans
 A23N 7/08
·  for peeling fruit and removing seed-containing sections
 A23N 7/10
·  Driving mechanisms
 A23N 9/00
Machines for drying, roasting, washing, or blanching fruits, e.g. coffee, nuts (drying machines in general F26B; heating devices per se, see the appropriate classes, e.g. F24)
 A23N 9/02
·  Rotary roasters
 A23N 9/04
·  Auxiliary devices for roasting machines
 A23N 11/00
Removing pith from stems
 A23N 13/00
Machines for washing potatoes, mangolds, apples, or like fruit (washing or drying grain B02B; drying arrangements F26B)
 A23N 15/00
Machines for other treatment of fruits or vegetables in bulk for human purposes; (treatment of coffee, other than drying or roasting, A23F; treatment of cocoa A23G 1/02)
 A23N 15/02
·  for stemming, piercing or stripping fruit; Removing sprouts of potatoes
 A23N 15/04
·  Devices for topping fruit or vegetables
 A23N 15/06
·  Devices for other treatment of fruit, e.g. marking, maturing, polishing
 A23N 17/00
Apparatus specially adapted for preparing animal feeding-stuffs
 A23N 17/02
·  Fodder mashers (household implements for mashing potatoes or other foodstuffs A47J 19/04)