DIFF Subgroup
B25D 17/28 Supports; Devices for holding power-driven percussive tools in working position
Introduced: September 1968
Full Title
Details of, or accessories for, portable power-driven percussive tools > Supports; Devices for holding power-driven percussive tools in working position
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
Child Classifications
Navigate with arrow keys, Enter to open