DIFF Main Group
E04G 19/00 Auxiliary treatment of forms, e.g. dismantling; Cleaning devices (lubricating compositions C10M)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Auxiliary treatment of forms, e.g. dismantling; Cleaning devices
CPC: Auxiliary treatment of forms, e.g. dismantling; Cleaning devices (lubricating compositions C10M)
Full Title
Full titles differ between systems:
IPC:
Auxiliary treatment of forms, e.g. dismantling; Cleaning devices
CPC:
Auxiliary treatment of forms, e.g. dismantling; Cleaning devices (lubricating compositions C10M)
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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