Microwave and passive infrared intrusion detector
Description
FIG. 1 is a front, left side perspective view of a microwave and passive infrared intrusion detector showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D308176
Type: Grant
Filed: Sep 23, 1986
Date of Patent: May 29, 1990
Inventors: Richard Soloway (Lido Beach, NY), Richard Farrell (West Babylon, NY)
Primary Examiner: Susan J. Lucas
Attorney: Arthur L. Plevy
Application Number: 6/910,768
Type: Grant
Filed: Sep 23, 1986
Date of Patent: May 29, 1990
Inventors: Richard Soloway (Lido Beach, NY), Richard Farrell (West Babylon, NY)
Primary Examiner: Susan J. Lucas
Attorney: Arthur L. Plevy
Application Number: 6/910,768
Classifications
Current U.S. Class:
D10/106