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Application filed by Voigtlaender AgfiledCriticalVoigtlaender Ag
Application grantedgrantedCritical
Publication of AT245361BpublicationCriticalpatent/AT245361B/de
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
G03B1/00—Film strip handling
G03B1/60—Measuring or indicating length of the used or unused film; Counting number of exposures
G03B1/66—Counting number of exposures
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Details Of Cameras Including Film Mechanisms
(AREA)
AT800763A1963-09-191963-10-07Rollfilmkamera mit einer Abtastvorrichtung für einen zum Filmtransport beidseitig perforeirtein Rollfilm
AT245361B
(de)