BE434581A - - Google Patents

Info

Publication number
BE434581A
BE434581A BE434581DA BE434581A BE 434581 A BE434581 A BE 434581A BE 434581D A BE434581D A BE 434581DA BE 434581 A BE434581 A BE 434581A
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 BE434581A publication Critical patent/BE434581A/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
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
BE434581D 1938-05-27 BE434581A (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0097937 1938-05-27

Publications (1)

Publication Number Publication Date
BE434581A true BE434581A (ja�@�@)

Family

ID=7140775

Family Applications (1)

Application Number Title Priority Date Filing Date
BE434581D BE434581A (ja�@�@) 1938-05-27

Country Status (4)

Country Link
US (1) US2217544A (ja�@�@)
BE (1) BE434581A (ja�@�@)
FR (1) FR855366A (ja�@�@)
GB (1) GB535130A (ja�@�@)

Also Published As

Publication number Publication date
US2217544A (en) 1940-10-08
GB535130A (en) 1941-03-31
FR855366A (fr) 1940-05-09

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