FR1143552A - Image debtor for cinema projection devices - Google Patents

Image debtor for cinema projection devices

Info

Publication number
FR1143552A
FR1143552A FR1143552DA FR1143552A FR 1143552 A FR1143552 A FR 1143552A FR 1143552D A FR1143552D A FR 1143552DA FR 1143552 A FR1143552 A FR 1143552A
Authority
FR
France
Prior art keywords
debtor
image
projection devices
cinema projection
cinema
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
Moise Ben Sadoun
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 FR1143552A publication Critical patent/FR1143552A/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
    • G03B1/00—Film strip handling
    • G03B1/18—Moving film strip by means which act on the film between the ends thereof
FR1143552D 1954-03-03 1954-03-03 Image debtor for cinema projection devices Expired FR1143552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1143552T 1954-03-03

Publications (1)

Publication Number Publication Date
FR1143552A true FR1143552A (en) 1957-10-02

Family

ID=9643866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1143552D Expired FR1143552A (en) 1954-03-03 1954-03-03 Image debtor for cinema projection devices

Country Status (1)

Country Link
FR (1) FR1143552A (en)

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