BE414472A - - Google Patents

Info

Publication number
BE414472A
BE414472A BE414472DA BE414472A BE 414472 A BE414472 A BE 414472A BE 414472D A BE414472D A BE 414472DA BE 414472 A BE414472 A BE 414472A
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 BE414472A publication Critical patent/BE414472A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/22—Direct chromate processes, i.e. without preceding silver picture, or agents therefor
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/66—Compositions containing chromates as photosensitive substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
BE414472D 1936-03-18 BE414472A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803548T 1936-03-18

Publications (1)

Publication Number Publication Date
BE414472A true BE414472A (ko)

Family

ID=9250208

Family Applications (1)

Application Number Title Priority Date Filing Date
BE414472D BE414472A (ko) 1936-03-18

Country Status (2)

Country Link
BE (1) BE414472A (ko)
FR (1) FR803548A (ko)

Also Published As

Publication number Publication date
FR803548A (fr) 1936-10-02

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