Simulated deadlock for doors
OwnerWilliam H. Danielinventor
Life of this patent
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Abstract
A simulated deadlock for doors simulates and has the physical form of only that portion of a genuine deadlock which extends beyond the outer or exposed plane of the door. The simulation comprises a hollow plastic shell which outwardly reproduces the contours and color of a genuine deadlock but which terminates rearwardly in a flat plate having an adhesive thereon by which the simulation is secured to the door without piercing the door. Unauthorized entry is thus discouraged at a much lower cost than if a genuine deadlock were installed.
Claims1
A simulated deadlock for doors, comprising a member which has a flat rear surface and forward surfaces which simulate only those portions of a deadlock which protrudes from the forward surface of a door to which the deadlock is applied, whereby said member may be adhesively applied to a door to discourage attempts at unauthorized entry through the door, said member being in the form of a hollow plastic shell, said shell having a peripheral flange which is hollow and opens rearwardly and in which a flat base plate is secured, the rear surface of said base plate comprising said flat rear surface of the simulated deadlock, said shell having in its forward central region a rearwardly extending protrusion which is pierced by a simulated key slot, horizontal ribs on said protrusion, said ribs extending into said key slot, a pressure-sensitive adhesive on said flat rear surface, and a quick-release film covering said adhesive prior to use, the outer surface of said shell being brass plated.
Dependencies are inferred from the claim text.