Corner mount passive infrared motion detector

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Description

FIG. 1 is a perspective view of the top front corner mount passive infrared motion detector of the invention;

FIG. 2 is an enlarged front elevational view of the corner mount infrared detector of the invention;

FIG. 3 is a rear view of the corner mount passive infrared motion detector;

FIG. 4 is a bottom view of the corner mount passive infrared motion detector; and,

FIG. 5 is a left side view of the corner mount passive infrared motion detector of the invention; the right side view is a mirror image of the left side view.

Referenced Cited
U.S. Patent Documents
D185857 August 1959 Chiandussi et al.
D311877 November 6, 1990 Cheng
D312053 November 13, 1990 Jacobs et al.
D319030 August 13, 1991 Zuce
D342334 December 14, 1993 Vakil
D359008 June 6, 1995 Sandell et al.
D360157 July 11, 1995 Sandell et al.
D363804 October 31, 1995 Parker et al.
2640670 June 1953 Lampe
5103346 April 7, 1992 Chang
Patent History
Patent number: D376117
Type: Grant
Filed: Aug 14, 1995
Date of Patent: Dec 3, 1996
Assignee: Universal Security Instruments, Inc. (Owings Mills, MD)
Inventor: Michael L. Kovens (Baltimore, MD)
Primary Examiner: Marcus A. Jackson
Attorney: Howard L. Rose
Application Number: 0/42,672
Classifications
Current U.S. Class: D10/106