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Application filed by Praag Hyman VanfiledCriticalPraag Hyman Van
Publication of BE746424ApublicationCriticalpatent/BE746424A/en
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
G03D13/003—Film feed or extraction in development apparatus
G03D13/005—Extraction out of a cassette and splicing of the film before feeding in a development apparatus
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Manufacture Of Macromolecular Shaped Articles
(AREA)
Laminated Bodies
(AREA)
Abstract
This particularly applies to small size films, e.g. 24 x 36 mm, and transparencies. A strip is sealed along the unprinted longitudinal edge of the film to prevent breakages during its development. Specifically, the strip is of polyester resin reinforced paper.
BE746424D1970-02-241970-02-24Photographic films with strengthening - strips
BE746424A
(en)