Photography and optical equipment – Projector or viewer – Motion picture type
Design Patent
2007-10-02
2007-10-02
Simmons, Ian (Department: 2916)
Photography and optical equipment
Projector or viewer
Motion picture type
CD16S221000, CD16S225000
Design Patent
active
29244785
CLAIM:
The ornamental design for a projection device, as shown and described.
REFERENCES:
patent: D439923 (2001-04-01), Kawamoto
patent: D476024 (2003-06-01), Shimamoto
patent: D480408 (2003-10-01), Kawashima
patent: D505440 (2005-05-01), Kawasaki et al.
Han Danny
Salvatori Phillip H.
Schoenert Richard C.
Alleman Hall McCoy Russell & Tuttle LLP
InFocus Corporation
Laymon Wan
Simmons Ian
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