Illumination – With static structure – Wall or ceiling
Patent
1984-07-06
1986-09-23
Lazarus, Ira S.
Illumination
With static structure
Wall or ceiling
362148, 362404, 362354, F21S 102
Patent
active
046139290
ABSTRACT:
A troffer extension attachable to the walls of a lighting troffer, and with portions of a ceiling to raise the troffer relative to the ceiling, and having extension members, upper devices on one end of the members for engaging the troffer, and, lower devices on the other ends of the members for engaging the ceiling.
REFERENCES:
patent: 2559640 (1951-07-01), Kruger
patent: 3052372 (1962-09-01), Shepherd
patent: 3081398 (1963-03-01), Karth
patent: 3446955 (1969-05-01), Bailey et al.
patent: 3816880 (1974-06-01), Jacobs
patent: 3863251 (1951-07-01), Gould et al.
patent: 4175281 (1979-11-01), Lonseth
patent: 4272804 (1981-06-01), Blum
Lazarus Ira S.
Rolston George A.
LandOfFree
Retrofit louvre for lighting fixture does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Retrofit louvre for lighting fixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Retrofit louvre for lighting fixture will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-769208