FR816029A - Process for producing color images and sound recordings - Google Patents

Process for producing color images and sound recordings

Info

Publication number
FR816029A
FR816029A FR816029DA FR816029A FR 816029 A FR816029 A FR 816029A FR 816029D A FR816029D A FR 816029DA FR 816029 A FR816029 A FR 816029A
Authority
FR
France
Prior art keywords
color images
sound recordings
producing color
recordings
producing
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR816029A publication Critical patent/FR816029A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/12—Cinematrographic processes of taking pictures or printing
    • G03C5/14—Cinematrographic processes of taking pictures or printing combined with sound-recording

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR816029D 1936-01-09 1937-01-06 Process for producing color images and sound recordings Expired FR816029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE816029X 1936-01-09

Publications (1)

Publication Number Publication Date
FR816029A true FR816029A (en) 1937-07-28

Family

ID=6734898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816029D Expired FR816029A (en) 1936-01-09 1937-01-06 Process for producing color images and sound recordings

Country Status (1)

Country Link
FR (1) FR816029A (en)

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