DIFF Subgroup
A23N 7/01 using chemical substances, e.g. lye
Introduced: July 1974
Full Title
Full titles differ between systems:
IPC:
Peeling vegetables or fruit > using chemical substances, e.g. lye
CPC:
Peeling vegetables or fruit (devices for skinning onions A23N15/08; ; peeling machines of the household type A47J17/00) > using chemical substances, e.g. lye
No child classifications to compare. This is a leaf node in both IPC and CPC.