1989-06-26
1990-06-05
Mathews, A. A.
350422, G03B 1310, G02B 1504
Patent
active
049318187
ABSTRACT:
A view finder comprises three lenses which are mounted for pivotal movement about three separate axis. Cam means are provided for moving the lenses between a viewing position and folded positions. The cam means includes a single plate movable along a rectilinear path to effect position of the lenses.
REFERENCES:
patent: 2187246 (1940-01-01), Nerwin
patent: 2653528 (1953-09-01), Mueller
patent: 3185061 (1965-05-01), Westphalen
patent: 3212422 (1965-10-01), Nerwin et al.
patent: 3490844 (1970-01-01), Sapp, Jr.
patent: 3836934 (1974-09-01), Suzuki et al.
patent: 3936150 (1976-02-01), Ikeda
patent: 4038673 (1977-07-01), Schroder
patent: 4104663 (1978-08-01), Yamazaki et al.
patent: 4195924 (1980-04-01), Stemme et al.
patent: 4204760 (1980-05-01), Kobayashi
patent: 4256396 (1981-03-01), Kawaguchi et al.
patent: 4277158 (1981-07-01), Zawodny
patent: 4357102 (1982-11-01), Taren et al.
Eastman Kodak Company
Mathews A. A.
Smith James A.
LandOfFree
Camera view finder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Camera view finder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Camera view finder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-494598