Security device
OwnerRichard J. Steeleinventor
Life of this patent
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Abstract
A security device for use on inwardly opening doors, having a holding plate mountable beneath the knob of the door on which a bar is mounted, and a foot member, pivotally mounted on the lower end of the bar, is adapted to move inwardly a preselected distance from the door, and will direct a force upwardly against the door casing when an inward pressure is applied to the door.
Claims1
In a security device, plates mounted on the door, an inwardly extending pivotally mounted bar mounted at one end on said plates, a base member pivotally mounted on the other end of said bar, means for maintaining said base member at a preselected distance inwardly from said door, said plates comprising an outside plate and an inside plate, the outside plate having inwardly extending, inwardly threaded sockets and the inside plate having ports to receive mounting screws and an enlarged port to receive an eye-bolt to which the said bar is mounted.
Dependencies are inferred from the claim text.