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:
Nov. 22, 1977
Filed:
Jan. 17, 1977
Applicant:
Inventors:
Clyde J Martin, Cincinnati, OH (US);
Floyd A Nicholson, Mount Clemens, MI (US);
Assignee:
Tyrspy Inc., Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
340 58 ; 731465 ; 116 / ; 200 / ;
Abstract
A wheel-mounted tire pressure indicator which includes a housing enclosing a pneumatically-actuated pressure indicia scale as well as a self-contained battery and circuit for energizing a signal light on the housing when the tire pressure is below a predetermined selected value.
Quick Actions:
Martin, Clyde. (1977). Tire pressure indicator (U.S. Patent No. 4059823). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4059823
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile