Industry Patents

Patent: 6578991

Bulb Cooling

(Click image for PDF of full patent)

Patent Number:	6578991
Title:	Bulb Cooling
Abstract:	A system and method of cooling a bulb of a type that requires cooling in one part, but not in others. A deflector assembly is coupled through a reflector, to the bulb, to cool only one part.
Country of Issue:	US
First Named Inventor:	Beaumont
Assignee:	Light & Sound Design
Continuation or Divisional of:
International Classification:	F21V 7/20
US Classification:	362/345
Issue Date:	06-17-2003
Filing Date:	02-01-2001
Application :	09/778991
Notes:
Link to Patent at freepatentsonline.com:	6578991 at Freepatentsonline
Link to World Patent Family¹:	World Patent Family at European Patent Office
Link to Google Patents¹:	6578991 at Google Patents

1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.

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