FR543847A - Improvements to cinematographic cameras - Google Patents

Improvements to cinematographic cameras

Info

Publication number
FR543847A
FR543847A FR543847DA FR543847A FR 543847 A FR543847 A FR 543847A FR 543847D A FR543847D A FR 543847DA FR 543847 A FR543847 A FR 543847A
Authority
FR
France
Prior art keywords
cinematographic cameras
cinematographic
cameras
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
Frank Mladinich
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 FR543847A publication Critical patent/FR543847A/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
    • G03B1/20—Acting means
    • G03B1/22—Claws or pins engaging holes in the film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR543847D 1920-11-24 1921-11-23 Improvements to cinematographic cameras Expired FR543847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US543847XA 1920-11-24 1920-11-24

Publications (1)

Publication Number Publication Date
FR543847A true FR543847A (en) 1922-09-09

Family

ID=21990680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543847D Expired FR543847A (en) 1920-11-24 1921-11-23 Improvements to cinematographic cameras

Country Status (1)

Country Link
FR (1) FR543847A (en)

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