FR995432A - Method and devices for the use of narrow films in sound cinematography - Google Patents

Method and devices for the use of narrow films in sound cinematography

Info

Publication number
FR995432A
FR995432A FR995432DA FR995432A FR 995432 A FR995432 A FR 995432A FR 995432D A FR995432D A FR 995432DA FR 995432 A FR995432 A FR 995432A
Authority
FR
France
Prior art keywords
cinematography
sound
devices
narrow films
films
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
Henri-Jules Perreau
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 FR995432A publication Critical patent/FR995432A/en
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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR995432D 1945-03-02 1945-03-02 Method and devices for the use of narrow films in sound cinematography Expired FR995432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995432T 1945-03-02

Publications (1)

Publication Number Publication Date
FR995432A true FR995432A (en) 1951-12-03

Family

ID=9557124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995432D Expired FR995432A (en) 1945-03-02 1945-03-02 Method and devices for the use of narrow films in sound cinematography

Country Status (1)

Country Link
FR (1) FR995432A (en)

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