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:
Jul. 18, 1978
Filed:
Feb. 03, 1977
Robert M Anderson, Pepper Pike, OH (US);
James M Hanson, Euclid, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
A multiple photoflash lamp array is disclosed capable of producing a plurality of flashes for taking a plurality of flash pictures. The particular lamp construction includes a reflective unit having a plurality of adjacent reflectors or reflector cavities, each having a photoflash lamp mounted therein on a common base having a rigid molded plastic cover or shield which is light transmitting secured to said base and holding the entire assembly together. A butadiene styrene polymer is employed as the material of construction for said light transmitting cover means to provide better protection against shattering when the lamps are flashed than is obtained with the styrene homopolymer material now being used.