IPC Subgroup
E05B 29/1 operated by a curved groove or slot
Introduced: September 1968
Last revised: January 2006
Full Title
Cylinder locks with plate tumblers that are set by pushing the key in > operated by other surfaces of the key > operated by a curved groove or slot
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- Subclass:
- LOCKS; ACCESSORIES THEREFOR; HANDCUFFS