Photography and optical equipment – Projector or viewer – With provision for transparency magazine
Patent
1975-11-04
1977-05-31
Stearman, Joel
Photography and optical equipment
Projector or viewer
With provision for transparency magazine
D1699
Patent
active
D02445263
REFERENCES:
patent: D180574 (1957-07-01), Best et al.
patent: D216162 (1969-11-01), Grosso
patent: D233171 (1974-10-01), Land et al.
Augustin, Jr. Rolf M.
Cutler, Jr. Norman W.
Peck Robert F.
Polaroid Corporation
Rademaker C. A.
Stearman Joel
LandOfFree
Photographic camera back or similar article does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photographic camera back or similar article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photographic camera back or similar article will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-648306