Door security device

Details Door security device Door security device

1994-03-24

1995-10-03

Cuomo, Peter M.

Closure fasteners

Braces

Portable

292DIG15, E05C 1754

Patent

active

054546109

ABSTRACT:
A door security device comprising a floor plate and a removably interlocking member, with the floor plate having a slot for receiving a leg projection, extending at a right angle, from the removably interlocking member. The floor plate is fastened securely to the floor, in close proximity, and in the path of swing of an inwardly swinging door, so that the disposed removably interlocking member will block the door from opening at all or past a predetermined point. With a first preferred embodiment having a floor plate formed with a plurality of openings for receiving screws for securely fastening it to the floor, and a removably interlocking member having two leg projections extending at right angles, in the same direction, and parallel to each other, either of which to be engaged with the slot in the floor plate, while the other facilitates handling of the removably interlocking member.

REFERENCES:
patent: 3833963 (1974-09-01), Waters
patent: 4890092 (1989-12-01), Grimm
patent: 4958869 (1990-09-01), Bisher
patent: 5008648 (1991-04-01), Conemac
patent: 5029911 (1991-07-01), Daniels
patent: 5199759 (1993-04-01), Anderson

Affiliated with

Also associated with

Rating

Door security device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Door security device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door security device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1073599