Raymond K Brown
Electrician at Clatsop Ct, Spokane, WA

License number
Colorado 14082
Issued Date
May 1, 2009
Renew Date
Oct 1, 2011
Expiration Date
Sep 30, 2014
Type
Journeyman Electrician
Address
Address
10606 N Clatsop Ct, Spokane, WA 99208

Professional information

Raymond Brown Photo 1

Parabolic Louver And Side Light Seal

US Patent:
6582098, Jun 24, 2003
Filed:
Nov 14, 2000
Appl. No.:
09/711070
Inventors:
Raymond A. Brown - Spokane WA 99208
Paul Custer - Coeur dAlene ID 83814
James A. Rigley - Bristol PA 19007
International Classification:
F21V 1102
US Classification:
362291, 362354, 362396
Abstract:
A parabolic louver and side light seal are disclosed for use in an overhead lighting system. The parabolic louver comprises a series of ultra-thin, lightweight stringers and baffles arranged perpendicular to one another and securely connected via “snap-fit” side and center joints. The side light seal comprises two side rails and two end rails. The two side rails are mounted to the sides of the parabolic louver to reinforce the louver, to provide a light seal, and to precisely locate the louver below the light source.


Raymond Brown Photo 2

Lighting Fixture End Cap

US Patent:
6796676, Sep 28, 2004
Filed:
Dec 12, 2002
Appl. No.:
10/317209
Inventors:
Michael C. Severtson - Post Falls ID
Wilton L. Fowler - Veradale WA
Raymond A. Brown - Spokane WA
Assignee:
Hubbell Incorporated - Orange CT
International Classification:
F21S 806
US Classification:
362219, 362225
Abstract:
An end cap for a lighting fixture including an end wall that has a periphery, an outer surface, and an inner surface opposite the outer surface that is adapted to engage the lighting fixture. A tongue element extends from the outer surface in a first direction along the periphery of the end wall. A groove element is disposed along the periphery of the end wall and is open at the outer surface of the end wall. A suspension element extends from the inner surface of the periphery of the end wall. The suspension element extends in a second direction opposite the first direction of the tongue element. The tongue and groove elements of the end cap are adapted to engage tongue and groove elements of another substantially identical end cap of another lighting fixture.