DIFF Subgroup
B25G 1/10 characterised by material or shape (B25G1/01, B25G1/02 take precedence )
Introduced: September 1968
Title
Titles differ between systems:
IPC: characterised by material or shape
CPC: characterised by material or shape (B25G1/01, B25G1/02 take precedence )
Full Title
Full titles differ between systems:
IPC:
Handle constructions > characterised by material or shape
CPC:
Handle constructions > characterised by material or shape (B25G1/01, B25G1/02 take precedence )
CPC subdivides this area 3x more granularly than IPC with 2 additional codes.
2 codes are CPC-only extensions.
IPC defines codes here since 1974.
Child Classifications
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