FR696354A - Improvement in combined sound and cinematographic recordings - Google Patents

Improvement in combined sound and cinematographic recordings

Info

Publication number
FR696354A
FR696354A FR696354DA FR696354A FR 696354 A FR696354 A FR 696354A FR 696354D A FR696354D A FR 696354DA FR 696354 A FR696354 A FR 696354A
Authority
FR
France
Prior art keywords
improvement
combined sound
cinematographic
recordings
cinematographic recordings
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR696354A publication Critical patent/FR696354A/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)
FR696354D 1929-06-01 1930-05-31 Improvement in combined sound and cinematographic recordings Expired FR696354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US696354XA 1929-06-01 1929-06-01

Publications (1)

Publication Number Publication Date
FR696354A true FR696354A (en) 1930-12-30

Family

ID=22090235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696354D Expired FR696354A (en) 1929-06-01 1930-05-31 Improvement in combined sound and cinematographic recordings

Country Status (1)

Country Link
FR (1) FR696354A (en)

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