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.

Date of Patent:
Dec. 23, 1980

Filed:

Oct. 20, 1978
Applicant:
Inventor:

Marvin J Pustka, New Braunfels, TX (US);

Assignee:

Esquire, Inc., New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B / ; F21V / ; G03B / ;
U.S. Cl.
CPC ...
156108 ; 156290 ; 156291 ; 156292 ; 156293 ; 1563066 ; 156313 ; 156329 ; 362306 ; 362267 ; 362368 ; 428 83 ; 428122 ; 428192 ; 428422 ; 428447 ; 428450 ; 428451 ; 427163 ; 427164 ; 427165 ;
Abstract

An enclosure for a light fixture and the method for making such an enclosure via the securement of a plastic or glass lens, wherein the light fixture has a window which does not have to be opened in normal use for replacement of bulb, but is normally accessible through a rear or side opening. The window opening is circumscribed with a front flange projecting radially outward. A double sided adhesive tape is affixed to the flange and is united with the lens. A metal cored trim covers and secures the flange and the unified tape-and-lens structure. This latter assembly may be further secured by crimping.


Find Patent Forward Citations

Pustka, Marvin. (1980). Lens closure for light fixture and method for attachment (U.S. Patent No. 4240853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4240853

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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