Apparatus for detachably connecting two parts

Apparatus for driving and controlling power window

Apparatus for effecting an initial, predetermined...

Apparatus for electromagnetic locking on a lock cylinder for...

Apparatus for facilitating pick up of dry cleaning

Apparatus for holding a lock assembly

Apparatus for locking a closure

Apparatus for locking shopping carts together and method of...

Apparatus for mounting and stabilizing a tiltable window sash

Apparatus for mutual information transmission in a lock and...

Apparatus for opening and closing overhead sectional doors

Apparatus for operating bin lid from below

Apparatus for operating swing doors

Apparatus for overcoming the residual magnetism in an...

Apparatus for preventing bank robberies

Apparatus for preventing the accidental detachment of the...

Apparatus for recording the opening or closing of a closure...

Apparatus for retaining a sash in open position in a...

Apparatus for sash window

Apparatus for sealing latching devices