A
SECTION A — HUMAN NECESSITIES
  
AGRICULTURE
 A01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
 A01F
THRESHING (combines A01D 41/00); BALING OF STRAW, HAY OR THE LIKE; STATIONARY APPARATUS OR HAND TOOLS FOR FORMING OR BINDING STRAW, HAY OR THE LIKE INTO BUNDLES; CUTTING OF STRAW, HAY OR THE LIKE; STORING AGRICULTURAL OR HORTICULTURAL PRODUCE (arrangements for making or setting stacks in connection with harvesting A01D 85/00)
 A01F
Subclass index
THRESHING
Functional types of apparatus5/00, 7/00
Special applications11/00
Details12/00
BALING OF STRAW, HAY OR THE LIKE 1/00, 13/00, 15/00
ACCESSORIES FOR THRESHING MACHINES OR BALING PRESSES 17/00, 19/00, 21/00
STORING AGRICULTURAL OR HORTICULTURAL PRODUCE 25/00
MACHINES OR IMPLEMENTS FOR CUTTING STRAW, HAY OR THE LIKE3/00, 29/00
P:90 A01F 1/00
Stationary apparatus or hand tools for forming or binding straw, hay or the like into bundles (baling apparatus or presses A01F 13/00, A01F 15/00; mobile binders for use in the field A01D 37/00, A01D 39/00)  [3]
P:10 A01F 3/00
Hand-operated implements for cutting-up straw, hay or the like (mechanically-driven straw cutters A01F 29/00)
 A01F 5/00 - 
A01F 12/00
Threshing
P:50 A01F 5/00
Hand-operated implements for threshing
P:40 A01F 7/00
Threshing apparatus
 A01F 9/00
( transferred to A01F 7/00 )
P:20 A01F 11/00
Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
P:60 A01F 12/00
Parts or details of threshing apparatus (devices, other than safety devices for feeders, for protecting human beings A01D 75/00, A01F 21/00)
 A01F 12/10
·  Feeders
 A01F 12/18
·  Threshing devices
 A01F 12/30
·  Straw separators
 A01F 12/40
·  Arrangements of straw crushers or cutters
 A01F 12/44
·  Grain cleaners; Grain separators
 A01F 12/46
·  Mechanical grain conveyers
 A01F 12/48
·  Air conduits or blowers for grain
 A01F 12/52
·  Arrangements for returning unthreshed grain to the threshing device
 A01F 12/60
·  Grain tanks
 A01F 13/00 - 
A01F 15/00
Baling of straw, hay or the like
P:80 A01F 13/00
Hand-operated baling apparatus
P:70 A01F 15/00
Baling presses for straw, hay or the like  [3]
 A01F 17/00 - 
A01F 21/00
Accessories for threshing machines or baling presses
P:110 A01F 17/00
Straw conveyers for threshing machines or baling presses
P:120 A01F 19/00
Devices for securing threshing machines or baling presses to the ground, e.g. for compensating for unevenness of the ground
P:100 A01F 21/00
Devices for protecting human beings for threshing machines or baling presses   (in combines A01D 75/00; for feeders for threshing apparatus A01F 12/10)
P:130 A01F 25/00
Storing agricultural or horticultural produce; Hanging-up harvested fruit (maturing fruit A23N 15/00; arrangements in barns for preparatory treatment of tobacco A24B 1/00; packing or storing hops C12C 3/00)  [3]
 A01F 25/13
·  Coverings (A01F 25/14 takes precedence)  [3]
 A01F 25/14
·  Containers specially adapted for storing  [3]
 A01F 25/16
·  Arrangements in forage silos
P:0 A01F 29/00
Cutting apparatus specially adapted for cutting hay, straw or the like (mowers combined with means for cutting up the mown crop A01D 43/00)  [3]