FR696125A - Improvements in color photography - Google Patents

Improvements in color photography

Info

Publication number
FR696125A
FR696125A FR696125DA FR696125A FR 696125 A FR696125 A FR 696125A FR 696125D A FR696125D A FR 696125DA FR 696125 A FR696125 A FR 696125A
Authority
FR
France
Prior art keywords
color photography
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
Clare Livingstone Finlay
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FINLAY PHOTOGRAPHIC PROCESSES
Original Assignee
FINLAY PHOTOGRAPHIC PROCESSES
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 by FINLAY PHOTOGRAPHIC PROCESSES filed Critical FINLAY PHOTOGRAPHIC PROCESSES
Application granted granted Critical
Publication of FR696125A publication Critical patent/FR696125A/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
    • G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR696125D 1930-05-26 1930-05-26 Improvements in color photography Expired FR696125A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR696125T 1930-05-26

Publications (1)

Publication Number Publication Date
FR696125A true FR696125A (en) 1930-12-26

Family

ID=9046488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696125D Expired FR696125A (en) 1930-05-26 1930-05-26 Improvements in color photography

Country Status (1)

Country Link
FR (1) FR696125A (en)

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