DIFF Subgroup
A01F 29/02 having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Cutting apparatus specially adapted for cutting hay, straw or the like > having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
CPC:
Cutting apparatus specially adapted for cutting hay, straw or the like (mowers combined with means for cutting up the mown crop A01D43/08) > having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
Of 2 combined children, 1 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 1980.
Child Classifications
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