Retractable projector

Details Retractable projector Retractable projector

1996-03-04

1998-03-03

Quach, Y. My

Illumination

Light source and modifier

Adjustable or repositionable modifier

362299, 353 98, 353119, F21V 718, G03B 2128

Patent

active

057227691

ABSTRACT:
The present invention provides a retractable projector wherein a connector for securing together the reflector and the upper cover of the projector ensures both convenience and security of the projector. Such projector includes a casing housing therein a light source emitting a light for illuminating a projected object; a reflector mounted in said casing for reflecting said light to said object; an upper cover mounted on said casing for supporting thereon said projected object and for passing therethrough said light reflected from said reflector to said projected object; and connector for securing together said reflector and said upper cover.

REFERENCES:
patent: 2767611 (1956-10-01), Gerald
patent: 2863356 (1958-12-01), Goldberg
patent: 3167998 (1965-02-01), Appeldorn et al.
patent: 5416541 (1995-05-01), Fog

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