A
SECTION A — HUMAN NECESSITIES
  
FOODSTUFFS; TOBACCO
 A23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
 A23

Note(s)

  1. Attention is drawn to the following places:
    C08BPolysaccharides, derivatives thereof 
    C11Animal or vegetable oils, fats, fatty substances or waxes 
    C12Biochemistry, beer, spirits, wine, vinegar 
    C13Sugar industry.  [4] 
  2. Processes using enzymes or micro-organisms in order to:
    1. liberate, separate or purify a pre-existing compound or composition, or to
    2. treat textiles or clean solid surfaces of materials
    are further classified in subclass C12S.  [5]
 A23K
FODDER
P:0 A23K 1/00
Animal feeding-stuffs (detoxicating or removing bitter tastes from seeds, e.g. lupin seeds for fodder or food A23L 1/211)
 A23K 1/02
·  from molasses
 A23K 1/06
·  from distillers' or brewers' waste
 A23K 1/08
·  from waste products of dairy plant
 A23K 1/10
·  from meat, fish, or bones; from kitchen waste
 A23K 1/14
·  from vegetable materials, e.g. potatoes or roots without ensilaging (preserving food A23B, A23L)
 A23K 1/16
·  supplemented with accessory food factors; Salt blocks
 A23K 1/165
·  ·  with steroids, hormones, or enzymes
 A23K 1/17
·  ·  with antibiotics
 A23K 1/175
·  ·  with inorganic substances; Salt blocks
 A23K 1/18
·  specially adapted for particular animals (milk substitutes A23C 11/00)
 A23K 1/20
·  Cakes or briquettes
 A23K 1/22
·  containing chemicals which are converted to proteins by cattle, e.g. ammonium salts, urea
P:10 A23K 3/00
Preservation of materials to produce animal feeding-stuffs