Passive infrared motion sensor

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Description

FIG. 1 is a three-dimensional view of the passive infrared motion sensor;

FIG. 2 is a top plan view of the first embodiment of the passive infrared motion sensor;

FIG. 3 is a bottom plan view of the first embodiment of the passive infrared motion sensor;

FIG. 4 is a front elevation view of the first embodiment of the passive infrared motion sensor;

FIG. 5 is a rear relevation view of the first embodiment of the passive infrared motion sensor;

FIG. 6 is a left side elevation view of the first embodiment of the passive infrared motion sensor

FIG. 7 is a right side elevation view of the first embodiment of the passive infrared motion sensor;

FIG. 8 is a top plan view of the second embodiment of the passive infrared motion sensor, wherein the front portion is a mirror image of the first embodiment;

FIG. 9 is a bottom plan view of the second embodiment of the passive infrared motion sensor;

FIG. 10 is a rear elevation view of the second embodiment of the passive infrared motion sensor;

FIG. 11 is a left elevation view of the second embodiment of the passive infrared motion sensor; and,

FIG. 12 is a right elevation view of the second embodiment of the passive infrared motion sensor.

Referenced Cited
U.S. Patent Documents
D307560 May 1, 1990 Andrews et al.
D339758 September 28, 1993 Warrington
D346567 May 3, 1994 Rimon
D346982 May 17, 1994 Greene et al.
Patent History
Patent number: D381283
Type: Grant
Filed: Mar 4, 1996
Date of Patent: Jul 22, 1997
Assignee: The Lamson & Sessions Co. (Cleveland, OH)
Inventor: Robert Soreo (Cleveland Heights, OH)
Primary Examiner: Marcus A. Jackson
Law Firm: Jones, Day, Reavis & Pogue
Application Number: 0/52,601
Classifications
Current U.S. Class: D10/106
International Classification: 1005;