FR581144A - Improvements to direct color photography - Google Patents

Improvements to direct color photography

Info

Publication number
FR581144A
FR581144A FR581144DA FR581144A FR 581144 A FR581144 A FR 581144A FR 581144D A FR581144D A FR 581144DA FR 581144 A FR581144 A FR 581144A
Authority
FR
France
Prior art keywords
color photography
direct color
direct
photography
color
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Michele Martinez
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR581144A publication Critical patent/FR581144A/en
Expired legal-status Critical Current

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
    • G03C7/46—Subtractive processes not covered by the group G03C7/26; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR581144D 1923-04-05 1924-04-05 Improvements to direct color photography Expired FR581144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB941523A GB222523A (en) 1923-04-05 1923-04-05 Direct colour photography

Publications (1)

Publication Number Publication Date
FR581144A true FR581144A (en) 1924-11-22

Family

ID=9871518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR581144D Expired FR581144A (en) 1923-04-05 1924-04-05 Improvements to direct color photography

Country Status (2)

Country Link
FR (1) FR581144A (en)
GB (1) GB222523A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500404A (en) * 1950-01-06
US3212887A (en) * 1961-04-07 1965-10-19 Minnesota Mining & Mfg Laterally disposed coterminously adjacent multicolor area containing graphic reproduction receptor and electrophotographic process of using same
TWI478990B (en) * 2009-04-09 2015-04-01 Sicpa Holding Sa Clear magnetic intaglio printing ink

Also Published As

Publication number Publication date
GB222523A (en) 1924-10-06

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