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:
Dec. 09, 2008
Filed:
Jun. 20, 2003
Applicant:
David J. Alessio, Amherst, OH (US);
Inventor:
David J. Alessio, Amherst, OH (US);
Assignee:
Eveready Battery Company, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21L 4/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lighting device () is provided which uses multiple LEDs to illuminate a target area. The lighting device includes first and second light emitting diodes () spaced apart from each other. A first convex magnifier lens () is arranged in a light path of the first light emitting diode () for focusing light onto a target area. A second convex magnifier lens () is arranged in a light path of the second light emitting diode () for focusing light onto the same target area. The first and second magnifier lenses () are supported relative to the first and second light emitting diodes (), respectively, by a cover ().