NL63693C - - Google Patents

Info

Publication number
NL63693C
NL63693C NL63693DA NL63693C NL 63693 C NL63693 C NL 63693C NL 63693D A NL63693D A NL 63693DA NL 63693 C NL63693 C NL 63693C
Authority
NL
Netherlands
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 NL63693C publication Critical patent/NL63693C/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
    • G03C7/26—Silver halide emulsions for subtractive colour processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL63693D 1943-12-20 NL63693C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR486225 1943-12-20

Publications (1)

Publication Number Publication Date
NL63693C true NL63693C (enrdf_load_stackoverflow)

Family

ID=8683926

Family Applications (2)

Application Number Title Priority Date Filing Date
NL119117D NL119117B (enrdf_load_stackoverflow) 1943-12-20
NL63693D NL63693C (enrdf_load_stackoverflow) 1943-12-20

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL119117D NL119117B (enrdf_load_stackoverflow) 1943-12-20

Country Status (4)

Country Link
US (1) US2447687A (enrdf_load_stackoverflow)
BE (1) BE456898A (enrdf_load_stackoverflow)
CH (1) CH263303A (enrdf_load_stackoverflow)
NL (2) NL63693C (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE18680E (en) * 1921-09-09 1932-12-06 Leonard t
US2340656A (en) * 1936-03-24 1944-02-01 Chromogen Inc Process for the production of partial color selection pictures out of subtractive multicolor images
GB507841A (en) * 1937-11-19 1939-06-19 Kodak Ltd Process of producing coloured images in multilayer photographic elements

Also Published As

Publication number Publication date
US2447687A (en) 1948-08-24
BE456898A (enrdf_load_stackoverflow)
NL119117B (enrdf_load_stackoverflow)
CH263303A (fr) 1949-08-31

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