Photography and optical equipment – Projector or viewer – Motion picture type
Design Patent
2002-12-03
2004-08-24
Aronovich, Adir (Department: 2912)
Photography and optical equipment
Projector or viewer
Motion picture type
Design Patent
active
D0494994
CLAIM:
The ornamental design for a projection device, as shown and described.
REFERENCES:
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patent: D437337 (2001-02-01), Kawasaki et al.
patent: D443630 (2001-06-01), Salvatori
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patent: D464074 (2002-10-01), Miyazaki
patent: 6488380 (2002-12-01), Fujimori
patent: D472570 (2003-04-01), Takahashi
patent: 6547396 (2003-04-01), Svardal et al.
patent: 2002/0140909 (2002-10-01), Tanaka
Han Danny
Salvatori Phillip H.
Schoenert Richard C.
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