DIFF Main Group
C08L 19/00 Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
Introduced: July 1974
Title
Titles differ between systems:
IPC: Compositions of rubbers not provided for in groups
CPC: Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
Full Title
Full titles differ between systems:
IPC:
Compositions of rubbers not provided for in groups
CPC:
Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
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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