BE450847A - - Google Patents

Info

Publication number
BE450847A
BE450847A BE450847DA BE450847A BE 450847 A BE450847 A BE 450847A BE 450847D A BE450847D A BE 450847DA BE 450847 A BE450847 A BE 450847A
Authority
BE
Belgium
Application number
Priority date (The priority date 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 date listed.)
Publication of BE450847A publication Critical patent/BE450847A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/20—Subtractive colour processes using differently sensitised films, each coated on its own base, e.g. bipacks, tripacks
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE450847D 1942-06-08 BE450847A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0072441 1942-06-08

Publications (1)

Publication Number Publication Date
BE450847A true BE450847A (en:Method)

Family

ID=7197241

Family Applications (1)

Application Number Title Priority Date Filing Date
BE450847D BE450847A (en:Method) 1942-06-08

Country Status (2)

Country Link
BE (1) BE450847A (en:Method)
FR (1) FR895095A (en:Method)

Also Published As

Publication number Publication date
FR895095A (fr) 1945-01-15

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