Illuminator box

Details Illuminator box Illuminator box

1982-02-18

1983-09-13

Lechert, Jr., Stephen J.

Illumination

Elongated source light unit or support

With means to accommodate additional circuit element

362 97, 362223, 362225, 362231, 362249, 362251, 362252, 362260, 362295, 362311, 362375, 362396, F21S 300

Patent

active

044046197

ABSTRACT:
An illuminator or light box having the ability to provide varying degrees of light intensity or illumination to the screen. At least two sets of bulbs are mounted within the light box. Each set is identical to the other set and is comprised of different light bulbs. There are control switches to energize the same light bulb of each set. Different colored light bulbs can comprise the sets thereby allowing the user to selectively energize the lamps available to supply various colors to illuminate the screen.

REFERENCES:
patent: 3805049 (1974-04-01), Frank et al.
patent: 4071883 (1978-01-01), Dennis
patent: 4091441 (1978-05-01), Ott

Affiliated with

Also associated with

Rating

Illuminator box does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Illuminator box, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Illuminator box will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1733438