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:
Aug. 05, 1980
Filed:
May. 26, 1978
Applicant:
Inventor:
Noburu Fukasawa, Kamakura, JP;
Assignee:
Nissan Motor Company, Limited, Yokohama, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
116286 ; 116D / ; 362 29 ;
Abstract
Light rays for illuminating the indicating portion of the indicator pointer come from the hub portion of the same where the rotational axis of the pointer lies, so that constant illumination on the indicating portion is achieved irrespective of the angular position change of the indicating portion relative to the dial board.
Fukasawa, Noburu. (1980). Indicator gauge with illuminated pointer (U.S. Patent No. 4215647). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4215647
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile