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fur SPIEGELTECHNIK AG
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fur SPIEGELTECHNIK AG
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Application filed by fur SPIEGELTECHNIK AGfiledCriticalfur SPIEGELTECHNIK AG
Application grantedgrantedCritical
Publication of FR623236ApublicationCriticalpatent/FR623236A/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
G03B15/00—Special procedures for taking photographs; Apparatus therefor
G03B15/08—Trick photography
G03B15/12—Trick photography using mirrors
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR623236D1925-10-281926-10-16
Method for obtaining cinematographic images
ExpiredFR623236A
(en)