FR755728A - Transportable and removable reproduction device for sound films - Google Patents

Transportable and removable reproduction device for sound films

Info

Publication number
FR755728A
FR755728A FR755728DA FR755728A FR 755728 A FR755728 A FR 755728A FR 755728D A FR755728D A FR 755728DA FR 755728 A FR755728 A FR 755728A
Authority
FR
France
Prior art keywords
transportable
removable
reproduction device
sound 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)
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.)
Klangfilm GmbH
Original Assignee
Klangfilm GmbH
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 Klangfilm GmbH filed Critical Klangfilm GmbH
Application granted granted Critical
Publication of FR755728A publication Critical patent/FR755728A/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)
FR755728D 1932-05-26 1933-05-17 Transportable and removable reproduction device for sound films Expired FR755728A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE755728X 1932-05-26

Publications (1)

Publication Number Publication Date
FR755728A true FR755728A (en) 1933-11-29

Family

ID=6659683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR755728D Expired FR755728A (en) 1932-05-26 1933-05-17 Transportable and removable reproduction device for sound films

Country Status (1)

Country Link
FR (1) FR755728A (en)

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