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.)
Expired
Application number
GB21598/36A
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.)
Individual
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Individual
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Publication date
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Publication of GB484694ApublicationCriticalpatent/GB484694A/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
Abstract
484,694. Photo-mechanical printing- surfaces. DEUTSCH, F., DEUTSCH, P., and DEUTSCH, E., (trading as DEUTSCH, G., [Firm of]). Aug. 5, 1936, No. 21598. Void. Convention date, April 6. Drawings to Specification. [Class 98 (ii)] The subject-matter of this Specification is identical with that of Specification 474,013.
GB21598/36A1936-04-061936-08-05Apparatus for the photo mechanical production of outlines for engraved rollers used in textile printing
ExpiredGB484694A
(en)