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. 06, 1988
Filed:
Aug. 20, 1987
Applicant:
Inventor:
David C Tigwell, Spring, TX (US);
Assignee:
John N. Stone, Jr., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62J / ; B60Q / ;
U.S. Cl.
CPC ...
340134 ; 340 71 ; 340 72 ; 200 / ;
Abstract
An apparatus for actuating and deactuating a brake light affixed to a motorcyclist's helmet without any interface to the motorcycle. The apparatus illuminates and extinguishes the light by sensing the acceleration and deceleration forces.