Projection device

Photography and optical equipment – Projector or viewer – Element or attachment

Design Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

CD16S230000

Design Patent

active

D0520551

CLAIM:
The ornamental design for a projection device, as shown and described.

REFERENCES:
patent: D350147 (1994-08-01), Ina
patent: D387795 (1997-12-01), Sakamoto
patent: D389503 (1998-01-01), Shimizu et al.
patent: D437337 (2001-02-01), Kawasaki et al.
patent: D443630 (2001-06-01), Salvatori
patent: D449060 (2001-10-01), Saeki et al.
patent: D450076 (2001-11-01), Fujimaki
patent: D464074 (2002-10-01), Miyazaki
patent: 6488380 (2002-12-01), Fujimori
patent: 6491399 (2002-12-01), Fujimori
patent: D470525 (2003-02-01), Nakayama et al.
patent: D472570 (2003-04-01), Takahashi
patent: 6547396 (2003-04-01), Svardal et al.
patent: D475389 (2003-06-01), Kurokawa
patent: D477833 (2003-07-01), Kurokawa et al.
patent: 6683654 (2004-01-01), Haijima
patent: 2002/0140909 (2002-10-01), Tanaka
patent: DM/058129 (2001-11-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Projection device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Projection device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Projection device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3582812

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.