IPC Main Group
B24D 3/00 Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- GRINDING; POLISHING
- Subclass:
- TOOLS FOR GRINDING, BUFFING OR SHARPENING
Related Keywords
EMERY paperGLASS cloth; GLASS paperSAND paper; SAND -clothemery and like cloth or paper for SMOOTHING
2 direct subcodes
Child Classifications
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