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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Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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Filing date
Publication date
Application filed by Carl Zeiss AGfiledCriticalCarl Zeiss AG
Application grantedgrantedCritical
Publication of FR528208ApublicationCriticalpatent/FR528208A/fr
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
G03F7/0037—Production of three-dimensional images
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Projection-Type Copiers In General
(AREA)
Telescopes
(AREA)
FR528208A1919-01-291920-11-20Dispositif pour copier d'après un photo-stéréogramme la surface d'un objet à trois dimensions
ExpiredFR528208A
(fr)