Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Opticolor AG
Original Assignee
Opticolor AG
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 Opticolor AGfiledCriticalOpticolor AG
Application grantedgrantedCritical
Publication of FR793134ApublicationCriticalpatent/FR793134A/en
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
G03B33/00—Colour photography, other than mere exposure or projection of a colour film
G03B33/10—Simultaneous recording or projection
G03B33/14—Simultaneous recording or projection using lenticular screens
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR793134D1934-08-211935-07-29
Projection apparatus for lenticular grating films to be reproduced in color
ExpiredFR793134A
(en)