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:
Jun. 13, 1989
Filed:
Dec. 21, 1987
Applicant:
Inventor:
Charles E Mellor, Salem, MA (US);
Assignee:
GTE Products Corporation, Danvers, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01K / ; H01K / ;
U.S. Cl.
CPC ...
313111 ; 313112 ; 313113 ;
Abstract
The present invention is directed to a sealed beam lamp comprising a lens and a reflector, both of which have been coated with a multiple series of thin, very high temperature resistant alternating dichroic coatings, most preferably TiO.sub.2 and SiO.sub.2. The lamps of the present invention produce brilliantly colored light and may be constructed as compact, high wattage, glass or epoxy sealed fixtures, with numerous possible focussing constuctions.