Fire rated downlights

Details Fire rated downlights Fire rated downlights

2011-06-07

2011-06-07

Husar, Stephen F (Department: 2875)

Illumination

With static structure

Wall or ceiling

C362S148000, C362S364000, C362S373000, C052S741300

Reexamination Certificate

active

07954974

ABSTRACT:
A casing for a downlight having a tubular body from which the light of a lamp when installed in the body is emitted from the front of the body and having a rear end wall closing the body from the rear, wherein intumescent material is placed within the tubular body lining the tubular wall of the tubular body.

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