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:
Nov. 25, 2003
Filed:
Feb. 19, 2002
Applicant:
Inventor:
Michael A. Tarabula, Chamblee, GA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 1/502 ;
U.S. Cl.
CPC ...
F21V 1/502 ;
Abstract
Described is a protective device for protecting a light unit that leaves the light output either unaffected or slightly to moderately attenuated. Further, the protective device of the present invention may increase the protection and containment of shattering glass components resulting from internal malfunction explosion or object impact strike. Additionally, the protective device of the present invention increases protection against direct contact with extremely hot glass surfaces during normal operation of a quartz type lamp.