Lock box bumper

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Description

FIG. 1 is a top, rear perspective view of a lock box bumper showing our new design;

FIG. 2 is a top, front perspective view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a reduced perspective view thereof, the knob, a portion of a door, and the lock box being shown on broken lines for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
1662612 March 1928 Junkunc
1851344 March 1932 Bauman
2073551 March 1937 Crasnoff
2140239 December 1938 Lewis
3171820 March 1965 Volz
3952560 April 27, 1976 Lee
4098211 July 4, 1978 Files
Foreign Patent Documents
1255361 December 1971 GBX
Patent History
Patent number: D320339
Type: Grant
Filed: Mar 16, 1989
Date of Patent: Oct 1, 1991
Assignee: D & P Visions, Inc. (Huntsville, AL)
Inventors: Devra A. Stinson (Huntsville, AL), Patricia A. Bermes (Huntsville, AL)
Primary Examiner: B. J. Bullock
Law Firm: Phillips & Beumer
Application Number: 7/324,591
Classifications
Current U.S. Class: D/8402; D/6596