E
FIXED CONSTRUCTIONS
Load children
E05
LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
Load children
E05B
LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
Load children
E05B63/00
Locks; or fastenings; with special structural characteristics
Load children
E05B63/0056
Locks with adjustable or exchangeable lock parts
Load children Filter patents View as hierarchy