Motion picture film card

Optics: motion pictures – Picture carriers – Strip type

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Details

352 82, G03C 176

Patent

active

045402566

ABSTRACT:
A photographic method and apparatus for producing a motion picture including moving a film unit in one direction and the optics system along an arcuate path generally laterally thereto so as to produce a plurality of images on the film unit. The camera utilizes means for intermittently moving the film unit, such as a film card, in a first direction with the image produced in sequence in a plurality of parallel, arcuate rows generally laterally of the first direction. Alternate rows of images are produced along a first lateral direction while intervening rows thereof are produced along a second lateral direction opposite to the first one.

REFERENCES:
patent: 1210887 (1917-01-01), Bettini
patent: 1231961 (1917-07-01), Stoffels
patent: 1933057 (1933-10-01), Harkin
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patent: 2950644 (1960-08-01), Land et al.
patent: 3218114 (1965-11-01), Grey
patent: 3282186 (1966-11-01), Niccolls
patent: 3450468 (1969-06-01), Davidson et al.
patent: 3459111 (1969-08-01), Cooper
patent: 3984850 (1976-10-01), Bley
patent: 4140381 (1979-02-01), Douglas

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