BE469721A - - Google Patents

Info

Publication number
BE469721A
BE469721A BE469721DA BE469721A BE 469721 A BE469721 A BE 469721A BE 469721D A BE469721D A BE 469721DA BE 469721 A BE469721 A BE 469721A
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 BE469721A publication Critical patent/BE469721A/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
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Filters (AREA)
BE469721D 1945-12-12 BE469721A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB268180X 1945-12-12

Publications (1)

Publication Number Publication Date
BE469721A true BE469721A (en:Method)

Family

ID=10249717

Family Applications (1)

Application Number Title Priority Date Filing Date
BE469721D BE469721A (en:Method) 1945-12-12

Country Status (4)

Country Link
BE (1) BE469721A (en:Method)
CH (1) CH268180A (en:Method)
DE (1) DE825484C (en:Method)
FR (1) FR936389A (en:Method)

Also Published As

Publication number Publication date
FR936389A (fr) 1948-07-19
DE825484C (de) 1951-12-20
CH268180A (fr) 1950-05-15

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