Projecting apparatus

Optics: image projectors – Housing

Reexamination Certificate

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Reexamination Certificate

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08029148

ABSTRACT:
A projecting apparatus includes a casing, a projector and a foldable arm set. The foldable arm set is connected with the projector and selectively in a folded state or an unfolded state. The projector is capable of performing a projecting operation when the foldable arm set is in the unfolded state. A containing space is defined by the foldable arm set and the casing for containing the projector therein when the foldable arm set is in the folded state.

REFERENCES:
patent: 2962085 (1960-11-01), Frank
patent: 3227509 (1966-01-01), Baker
patent: 4165162 (1979-08-01), Frey
patent: 4921343 (1990-05-01), Ushiro et al.
patent: 5490655 (1996-02-01), Bates
patent: 5743503 (1998-04-01), Voeller et al.
patent: 6179426 (2001-01-01), Rodriguez, Jr. et al.
patent: 6540366 (2003-04-01), Keenan et al.
patent: 6604829 (2003-08-01), Rodriguez, Jr.

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