The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 1989
Filed:
May. 18, 1988
Applicant:
Inventors:
Maureen A Sullivan, Mission Viejo, CA (US);
Elizabeth A Himelson, Laguna Hills, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q / ;
U.S. Cl.
CPC ...
340465 ; 340464 ; 1161 / ;
Abstract
An aftermarket signaling system for use in an automobile including one, or more, manually powered ultrasonic sending units and an ultrasonic receiver which may be adhesively mounted in the automobile. The receiver includes a solar panel for recharging its own power supply and a set of lighted displays which are enabled by the ultrasonic signals from the sending units. The receiver may be mounted at the rear window of the vehicle and will thus provide visual signals to the following traffic.