IPC Subgroup
A43B 7/34 with protection against heat or cold
Introduced: September 1968
Last revised: January 2006
Full Title
Footwear with health or hygienic arrangements > with protection against heat or cold
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FOOTWEAR
- Subclass:
- CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR