BE404576A - - Google Patents

Info

Publication number
BE404576A
BE404576A BE404576DA BE404576A BE 404576 A BE404576 A BE 404576A BE 404576D A BE404576D A BE 404576DA BE 404576 A BE404576 A BE 404576A
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 BE404576A publication Critical patent/BE404576A/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/22Direct chromate processes, i.e. without preceding silver picture, or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Filters (AREA)
BE404576D 1933-08-19 BE404576A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE443111X 1933-08-19

Publications (1)

Publication Number Publication Date
BE404576A true BE404576A (enrdf_load_stackoverflow)

Family

ID=6527143

Family Applications (1)

Application Number Title Priority Date Filing Date
BE404576D BE404576A (enrdf_load_stackoverflow) 1933-08-19

Country Status (2)

Country Link
BE (1) BE404576A (enrdf_load_stackoverflow)
GB (1) GB443111A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB443111A (en) 1936-02-20

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