engaging a stud-like keeper

Introduced: September 1968

Last revised: January 2006

Full Title

Fastening devices with bolts moving pivotally or rotatively > with latching action > with operating handle or equivalent member moving otherwise than rigidly with the latch > the bolt being spring-controlled > in the form of a bifurcated member > engaging a stud-like keeper

Classification Context

Section:: FIXED CONSTRUCTIONS
Class:: LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
Subclass:: BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS

1 direct subcode

Child Classifications

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E05C 3/28 with simultaneously-operating double bolts