DIFF Main Group
B25D 9/00 Portable percussive tools with fluid-pressure drive, , e.g. having several percussive tool bits operated simultaneously
Introduced: September 1968
Title
Titles differ between systems:
IPC: Portable percussive tools with fluid-pressure drive, e.g. having several percussive tool bits operated simultaneously
CPC: Portable percussive tools with fluid-pressure drive, , e.g. having several percussive tool bits operated simultaneously
Full Title
Full titles differ between systems:
IPC:
Portable percussive tools with fluid-pressure drive, e.g. having several percussive tool bits operated simultaneously
CPC:
Portable percussive tools with fluid-pressure drive, , e.g. having several percussive tool bits operated simultaneously
Of 5 combined children, 4 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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