IPC 7 English version A23K-A23K 3/04

A23K-A23K00304

SECTION A – HUMAN NECESSITIES

A 23

FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

A 23 K

FODDER

Animal feeding-stuffs (detoxicating or removing bitter tastes from seeds, e.g. lupin seeds for fodder or food A23L 1/211)

from molasses

from blood (proteins from blood A23J 1/06)

from distillers' or brewers' waste

from waste products of dairy plant

from meat, fish, or bones; from kitchen waste

from hydrolysates of wood or straw

from vegetable materials, e.g. potatoes or roots without ensilaging (preserving food A23B, A23L)

supplemented with accessory food factors; Salt blocks

165

with steroids, hormones, or enzymes

with antibiotics

175

with inorganic substances; Salt blocks

specially adapted for particular animals (milk substitutes A23C 11/00)

Cakes or briquettes

containing chemicals which are converted to proteins by cattle, e.g. ammonium salts, urea

Poultry grit [2]

Preservation of materials to produce animal feeding-stuffs

of green fodder (processing and storing A01F 25/00; silos E04H)

using chemicals for ensilaging

of potatoes; of roots