Skip over navigation
Outline
Indent Level
Color Curly Brackets (indicating CPC extensions to IPC)

CPC
COOPERATIVE PATENT CLASSIFICATION
Collapse
MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS (machines for cutting straw or fodder A01F 29/00; disintegrating, e.g. shredding, B02C; severing, e.g. cutting, splitting, slicing B26B, B26D)
Collapse
Machines or apparatus for extracting juice (preparation of non-alcoholic beverages, e.g. by adding ingredients to fruit or vegetable juices, A23L 2/00; apparatus for making beverages A47J 31/00
{
centrifuges B04B
}
; extracting presses B30B)
.
{
especially for citrus fruits
}
A23N 1/006
.
{
by electroplasmolysis (preserving of fruit or vegetables by electroplasmolytic treatment A23B 7/015)
}
A23N 1/02
.
combined with disintegrating or cutting
Collapse
Machines for coring or stoning fruit, characterised by their feeding device (A23N 4/00 takes precedence;
{
kitchen devices for stoning fruit A47J 25/00
}
)
.
with feeder-drums
.
with endless feeder-belts
.
with feeder-tables
Collapse
Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device (for peeling fruit and removing seed-containing sections A23N 7/08; domestic devices for stoning fruit A47J 23/00, for coring fruit A47J 25/00)
Collapse
.
for stoning fruit
A23N 4/04
. .
for peaches, plums, apricots or the like
A23N 4/06
. .
for cherries or the like (A23N 4/04 takes precedence)
Collapse
A23N 4/08
. .
for dates, olives or the like oblong fruits
A23N 4/085
. . .
{
for olives
}
A23N 4/10
. .
for fruit with very small pips, e.g. raisins
Collapse
.
for coring fruit
{
(for household appliances B26B)
}
A23N 4/14
. .
for apples, pears or the like
A23N 4/16
. .
for tomatoes or the like
A23N 4/18
. .
for citrus fruits
A23N 4/20
. .
for pineapples
A23N 4/22
.
for both splitting and stoning
A23N 4/24
.
for removing seed-containing sections from cut fruit
{
(material in A23N 4/12)
}
Collapse
Machines for hulling, husking or cracking nuts
{
(household nutcrackers A47J 43/26)
}
A23N 5/002
.
{
for skinning nut kernels
}
.
{
for palmnuts (A23N 5/002 and A23N 5/08 take precedence)
}
.
{
for chestnuts (A23N 5/002 and A23N 5/08 take precedence)
}
.
{
for almonds (A23N 5/002 and A23N 5/08 take precedence)
}
A23N 5/01
.
for peanuts
A23N 5/03
.
for coconuts (A23N 5/08 takes precedence)
.
for removing fleshy or fibrous hulls of nuts (for peanuts A23N 5/01)
Collapse
Peeling vegetables or fruit (devices for skinning onions A23N 15/08;
{
peeling by non-mechanical means A23P
}
; peeling machines of the household type A47J 17/00)
.
{
Peeling pinaeapples (A23N 7/005 and A23N 7/01 take precedence)
}
A23N 7/005
.
{
Peeling with steam
}
A23N 2007/007
.
{
Brush rollers for peeling fruit or vegetables
}
A23N 7/01
.
using chemical substances, e.g.lye
Collapse
.
Peeling potatoes, apples or similarly shaped vegetables or fruit (
{
A23N 7/005 and
}
A23N 7/01 take precedence)
Collapse
A23N 7/023
. .
{
one by one
}
A23N 7/026
. . .
{
Peeling machines therefor with rotary fruit holding spindles and fixed or movable peeler blades
}
.
Peeling asparagus (
{
A23N 7/005 and
}
A23N 7/01 take precedence)
A23N 7/08
.
for peeling fruit and removing seed-containing sections
.
Driving mechanisms
Removing pith from stems
Collapse
Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts (methods for treating, e.g. roasting, coffee or cocoa, A23F, A23G; cleaning, e.g. washing, or drying grain B02B 1/00; separating solids from solids for cleaning B07B; cleaning in general B08B; heating devices per se, see the relevant classes, e.g. F24; drying machines in general F26B)
A23N 12/005
.
{
for dry-cleaning
}
Collapse
.
for washing or blanching (A23N 12/06 takes precedence; blanching methods A23B 7/06)
Collapse
A23N 12/023
. .
{
for washing potatoes, apples or similarly shaped vegetables or fruit (washing grain B02B 1/04)
}
A23N 12/026
. . .
{
Stone-gatherers or cleaning devices for the washing machines
}
. .
for blanching
A23N 12/06
.
for washing or blanching, combined with subsequent drying
Collapse
.
for drying or roasting (A23N 12/06 takes precedence)
A23N 12/083
. .
{
with stirring, vibrating or grinding devices
}
A23N 12/086
. .
{
with centrifuging devices
}
A23N 12/10
. .
Rotary roasters
Collapse
A23N 12/12
. .
Auxiliary devices for roasting machines
A23N 12/125
. . .
{
Accessories or details
}
Collapse
Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
{
(treatment of coffee, other than drying or roasting A23F; treatment of cocoa A23G 1/02)
}
A23N 15/001
.
{
for trimming artichokes
}
A23N 15/003
.
{
for trimming cauliflowers, broccoli or cabbages
}
A23N 15/005
.
{
for pricking peas or beans
}
A23N 2015/006
.
{
Singularising cherries or other clustered fruit and vegetables
}
A23N 2015/008
.
{
Sorting of fruit and vegetables
}
A23N 15/01
.
for stripping Brussels` sprouts from stalks
Collapse
.
for stemming, piercing, or stripping fruit
{
(for household appliances A47J 21/00)
}
; Removing sprouts of potatoes
A23N 15/025
. .
{
for stemming grapes
}
Collapse
.
Devices for topping fruit or vegetables (topping onions A23N 15/08)
A23N 15/045
. .
{
Devices for topping mushrooms
}
.
Devices for other treatment of fruit e.g. marking, maturing, polishing
.
Devices for topping or skinning onions or flower bulbs
.
for shelling peas or beans
A23N 15/12
.
for snipping or stringing beans
Collapse
Apparatus specially adapted for preparing animal feeding-stuffs
{
(automatic devices for the distribution of liquid fodder for stock or game A01K 5/0216; sucking apparatus for young stock A01K 9/00)
}
.
{
by treating with chemicals, e.g. ammoniac, sodium hydroxide (processes A23K 1/12)
}
.
{
for treating of meat, fish waste or the like
}
.
{
for treating by application of heat, e.g. by means of potato cookers (drying F26B)
}
.
{
for shaping by moulding, extrusion, pressing, e.g. pellet-mills (processes A23K 1/001; presses in general B30B)
}
.
{
for mixing feeding-stuff components
}
A23N 17/008
.
{
for treating of silage, e.g. upgrading with water
}
.
Fodder mashers (household implements for mashing potatoes or other foodstuffs A47J 19/04)
This page is owned by Office of Patent Classification.
Last Modified: 10/10/2013