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:
Mar. 09, 1976
Filed:
Oct. 17, 1974
Applicant:
Inventor:
Jack W Lundy, Houston, TX (US);
Assignee:
Esquire, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V / ;
U.S. Cl.
CPC ...
240147 ; 292 42 ;
Abstract
A spring-loaded, plunger-type unit operating within a recess about a window panel in a luminaire and its housing. Preferable two such units operate within one recess and two other such units operate in an opposite parallel recess so that either pair may be operated as latches while the other pair operate as hinges. Alternatively, all four may operate as latches to permit removal of the panel. The units are substantially flush to conform to the outline of the luminaire, but are easily operable without special tools.
Lundy, Jack. (1976). Luminaire latch and hinge (U.S. Patent No. 3943355). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3943355
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile