Adjustable reflector device

Details Adjustable reflector device Adjustable reflector device

2007-01-02

2007-01-02

O'Shea, Sandra (Department: 2875)

Illumination

Light source and modifier

Including reflector

C362S278000, C362S346000, C362S347000, C362S283000, C362S306000, C362S320000

Reexamination Certificate

active

10922503

ABSTRACT:
A reflector device for a luminaire, said reflector device comprising a pair of resilient sheets positioned one to either side of a spine in the manner of the pages of a book, said sheets when in an unbiased condition lying substantially in two planes intersecting at an obtuse angle and when flexed and retained against the bias of their normal resilience having a doubly arched configuration which forms a reflective surface.

REFERENCES:
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patent: 5615943 (1997-04-01), Coldren
patent: 6053624 (2000-04-01), Cronk
patent: 6783263 (2004-08-01), Cronk
patent: 2314935 (1974-03-01), None
patent: 353170 (1931-07-01), None
patent: 2232476 (1990-12-01), None

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