FR729328A - Appareil de cinématographie sonore - Google Patents

Appareil de cinématographie sonore

Info

Publication number
FR729328A
FR729328A FR729328DA FR729328A FR 729328 A FR729328 A FR 729328A FR 729328D A FR729328D A FR 729328DA FR 729328 A FR729328 A FR 729328A
Authority
FR
France
Prior art keywords
sound
cinematography
cinematography device
sound cinematography
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
English (en)
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.)
ORPHEO SINCRONIC
Original Assignee
ORPHEO SINCRONIC
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 ORPHEO SINCRONIC filed Critical ORPHEO SINCRONIC
Application granted granted Critical
Publication of FR729328A publication Critical patent/FR729328A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
FR729328D 1932-01-07 1932-01-07 Appareil de cinématographie sonore Expired FR729328A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR729328T 1932-01-07

Publications (1)

Publication Number Publication Date
FR729328A true FR729328A (fr) 1932-07-21

Family

ID=9112377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729328D Expired FR729328A (fr) 1932-01-07 1932-01-07 Appareil de cinématographie sonore

Country Status (1)

Country Link
FR (1) FR729328A (fr)

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