CH564212A5CH1701573ACH1701573ACH564212A5CH 564212 A5CH564212 A5CH 564212A5CH 1701573 ACH1701573 ACH 1701573ACH 1701573 ACH1701573 ACH 1701573ACH 564212 A5CH564212 A5CH 564212A5
Authority
CH
Switzerland
Application number
CH1701573A
Original Assignee
Bosch Photokino Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bosch Photokino GmbhfiledCriticalBosch Photokino Gmbh
Publication of CH564212A5publicationCriticalpatent/CH564212A5/xx
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
G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film
