1980-01-30
1981-08-11
Griffin, Donald A.
354187, G03B 1700, G03B 1704
Patent
active
042831326
ABSTRACT:
A photographic camera has a housing the front wall of which is provided with a view finder having an inlet window and with a lens. A manually slidable first cover is movable to and from a position in which it covers the inlet window, and the second cover is movable to and from a new position in which it covers the lens. An arrangement is provided which links the covers for joint movement so that when the view finder cover moves to a position in which it uncovers the view finder the lens cover automatically also moves to a position to which it uncovers the lens, and vice versa.
REFERENCES:
patent: 3260184 (1966-07-01), Pagel et al.
patent: 3585916 (1971-06-01), Lange
patent: 3598031 (1971-08-01), Harvey
patent: 3611896 (1971-10-01), Aoki
patent: 3988752 (1976-10-01), Winkler et al.
patent: 4019192 (1977-04-01), Miyagawa
Engelsmann Dieter
Lermann Peter
Nicko Reinhard
Schultes Herbert
Wagner Karl
Agfa-Gevaert AG
Griffin Donald A.
Striker Michael J.
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