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:
Oct. 01, 1991
Filed:
Apr. 12, 1990
Applicant:
Inventor:
Jacques Le Gars, Gambais, FR;
Assignee:
Societe d'Etudes pour le Developpement des Productions Electroniques, Plaisir Cedix, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V / ;
U.S. Cl.
CPC ...
362 32 ; 362 20 ; 362276 ; 362802 ; 385 31 ; 385901 ;
Abstract
In a device for illuminating a bundle of optical fibers the ends of which are grouped together in a sleeve a device is provided for monitoring the operation of each lamp. The device supples an alarm in response to any deficiency of the corresponding lamp.
Le Gars, Jacques. (1991). Device for illuminating a bundle of optical fibers (U.S. Patent No. 5053929). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5053929
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile