FR745934A - Process for producing a color sound film - Google Patents

Process for producing a color sound film

Info

Publication number
FR745934A
FR745934A FR745934DA FR745934A FR 745934 A FR745934 A FR 745934A FR 745934D A FR745934D A FR 745934DA FR 745934 A FR745934 A FR 745934A
Authority
FR
France
Prior art keywords
producing
sound film
color sound
color
film
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
Bela Gaspar
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 FR745934A publication Critical patent/FR745934A/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
    • G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
    • G03C7/24—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials combined with sound-recording
FR745934D 1931-11-19 1932-11-18 Process for producing a color sound film Expired FR745934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE745934X 1931-11-19

Publications (1)

Publication Number Publication Date
FR745934A true FR745934A (en) 1933-05-18

Family

ID=6648276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR745934D Expired FR745934A (en) 1931-11-19 1932-11-18 Process for producing a color sound film

Country Status (1)

Country Link
FR (1) FR745934A (en)

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