FR696166A - Improvements in color photography - Google Patents

Improvements in color photography

Info

Publication number
FR696166A
FR696166A FR696166DA FR696166A FR 696166 A FR696166 A FR 696166A FR 696166D A FR696166D A FR 696166DA FR 696166 A FR696166 A FR 696166A
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)
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.)
Spicers Ltd
Original Assignee
Spicers Ltd
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 Spicers Ltd filed Critical Spicers Ltd
Application granted granted Critical
Publication of FR696166A publication Critical patent/FR696166A/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
    • G03C7/06—Manufacture of colour screens
    • G03C7/10—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR696166D 1929-05-30 1930-05-27 Improvements in color photography Expired FR696166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB696166X 1929-05-30

Publications (1)

Publication Number Publication Date
FR696166A true FR696166A (en) 1930-12-27

Family

ID=10493431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696166D Expired FR696166A (en) 1929-05-30 1930-05-27 Improvements in color photography

Country Status (1)

Country Link
FR (1) FR696166A (en)

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