DIFF Subgroup
C14B 1/40 Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills
Introduced: September 1968
Full Title
Manufacture of leather; Machines or devices therefor > Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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