Image projection apparatus

Details Image projection apparatus Image projection apparatus

2008-04-15

2008-04-15

Dowling, William C. (Department: 2851)

Optics: image projectors

Housing

Reexamination Certificate

active

07357520

ABSTRACT:
A projector comprising a directional light source, a lens disposed opposite the light source, and an image medium support assembly disposed between the light source and the lens along a light path that extends from the light source through the lens; a housing enclosing the directional light source, the image medium support assembly, and the lens, wherein said housing is suitable for outdoor use; and a support member connected to the housing such that the angle of projection can be adjusted.

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