Illumination – Plural light sources – With support
Reexamination Certificate
2011-08-16
2011-08-16
Husar, Stephen F (Department: 2875)
Illumination
Plural light sources
With support
C362S249010, C362S253000, C362S294000, C362S373000
Reexamination Certificate
active
07997761
ABSTRACT:
The present invention relates generally to a lighting apparatus for hazardous locations. In one embodiment, the lighting apparatus comprises a light engine, a heat sink coupled to the light engine, a stalk coupled to the light engine for externally coupling a power supply to the light engine and an electrical wiring splice box coupled to the stalk.
REFERENCES:
patent: 6588920 (2003-07-01), Agro
patent: 2005/0083692 (2005-04-01), Leen
patent: 2005/0225968 (2005-10-01), Hatherill et al.
patent: 2006/0002110 (2006-01-01), Dowling et al.
patent: 2007/0121328 (2007-05-01), Mondloch et al.
PCT Search Report and Written Opinion for PCT/US 08/74347, Nov. 13, 2008, consists of 8 pages.
Hebborn Kevin A.
Peck John Patrick
Zimmer Kenneth J.
Dialight Corporation
Dunwiddie Meghan K
Husar Stephen F
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