BE421897A - - Google Patents

Info

Publication number
BE421897A
BE421897A BE421897DA BE421897A BE 421897 A BE421897 A BE 421897A BE 421897D A BE421897D A BE 421897DA BE 421897 A BE421897 A BE 421897A
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 BE421897A publication Critical patent/BE421897A/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
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE421897D 1936-06-16 BE421897A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT823018X 1936-06-16

Publications (1)

Publication Number Publication Date
BE421897A true BE421897A (enrdf_load_stackoverflow)

Family

ID=3681632

Family Applications (1)

Application Number Title Priority Date Filing Date
BE421897D BE421897A (enrdf_load_stackoverflow) 1936-06-16

Country Status (2)

Country Link
BE (1) BE421897A (enrdf_load_stackoverflow)
FR (1) FR823018A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR823018A (fr) 1938-01-12

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