IPC Main Group
B29D 21/00 Producing hair combs or similar toothed or slotted articles
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- Subclass:
- PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
2 direct subcodes
Child Classifications
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- B29D 21/04 by sawing, milling, cutting, or similar operations
- B29D 21/06 Polishing