FR826499A - Perfectionnements dans les appareils cinématographiques - Google Patents

Perfectionnements dans les appareils cinématographiques

Info

Publication number
FR826499A
FR826499A FR826499DA FR826499A FR 826499 A FR826499 A FR 826499A FR 826499D A FR826499D A FR 826499DA FR 826499 A FR826499 A FR 826499A
Authority
FR
France
Prior art keywords
cinematographic equipment
cinematographic
equipment
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)
Inventor
James Archibald Maytum
Leonard Smith
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 FR826499A publication Critical patent/FR826499A/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
    • 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)
FR826499D 1937-09-10 1937-09-10 Perfectionnements dans les appareils cinématographiques Expired FR826499A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826499T 1937-09-10

Publications (1)

Publication Number Publication Date
FR826499A true FR826499A (fr) 1938-03-31

Family

ID=9282867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826499D Expired FR826499A (fr) 1937-09-10 1937-09-10 Perfectionnements dans les appareils cinématographiques

Country Status (1)

Country Link
FR (1) FR826499A (fr)

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