IPC Main Group
A44B 1/00 Buttons
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- HABERDASHERY; JEWELLERY
- Subclass:
- BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
Related Keywords
BUTTON(S)
5 direct subcodes
Child Classifications
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