BE466328A - - Google Patents

Info

Publication number
BE466328A
BE466328A BE466328DA BE466328A BE 466328 A BE466328 A BE 466328A BE 466328D A BE466328D A BE 466328DA BE 466328 A BE466328 A BE 466328A
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 BE466328A publication Critical patent/BE466328A/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
    • G03C7/46—Subtractive processes not covered by the group G03C7/26; Materials therefor; Preparing or processing such materials
    • G—PHYSICS
    • 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
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photoreceptors In Electrophotography (AREA)
BE466328D 1943-11-11 BE466328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR899676T 1943-11-11

Publications (1)

Publication Number Publication Date
BE466328A true BE466328A (en)

Family

ID=9392383

Family Applications (1)

Application Number Title Priority Date Filing Date
BE466328D BE466328A (en) 1943-11-11

Country Status (3)

Country Link
BE (1) BE466328A (en)
FR (1) FR899676A (en)
GB (1) GB655344A (en)

Also Published As

Publication number Publication date
FR899676A (en) 1945-06-07
GB655344A (en) 1951-07-18

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