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.)
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GEORGES ISIDORE ARMAND ANDRIEU
Original Assignee
GEORGES ISIDORE ARMAND ANDRIEU
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Filing date
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Application filed by GEORGES ISIDORE ARMAND ANDRIEUfiledCriticalGEORGES ISIDORE ARMAND ANDRIEU
Application grantedgrantedCritical
Publication of FR397465ApublicationCriticalpatent/FR397465A/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
G03B27/00—Photographic printing apparatus
G03B27/02—Exposure apparatus for contact printing
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR397465D1908-11-261908-11-26
Apparatus for printing photographic reproductions
ExpiredFR397465A
(en)