Patent classifications
E
FIXED CONSTRUCTIONS
Load children
E05
LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
Load children
E05D
HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
Load children
15/00
Suspension arrangements for wings
Load children Filter patents View analytics View as hierarchy
E05D15/40
supported on arms movable in vertical planes
Load children Filter patents View analytics View as hierarchy