IPIQ

FIXED CONSTRUCTIONS

E05

LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES

E05C

BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS

7/00

Fastening devices specially adapted for two wings

E05C7/04

for wings which abut when closed

E05C7/045

Sliding bolts mounted on or in the edge of a normally closed wing of a double-door or -window