FR973198A - Automatic fade device for cinematographic cameras - Google Patents

Automatic fade device for cinematographic cameras

Info

Publication number
FR973198A
FR973198A FR973198DA FR973198A FR 973198 A FR973198 A FR 973198A FR 973198D A FR973198D A FR 973198DA FR 973198 A FR973198 A FR 973198A
Authority
FR
France
Prior art keywords
cinematographic cameras
fade device
automatic fade
automatic
cinematographic
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
Jean Weissbrodt
Jacques-Jean Broido
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 FR973198A publication Critical patent/FR973198A/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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras
    • G03B19/26—Motion-picture cameras with fade-in and fade-out effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR973198D 1941-07-15 1941-07-15 Automatic fade device for cinematographic cameras Expired FR973198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973198T 1941-07-15

Publications (1)

Publication Number Publication Date
FR973198A true FR973198A (en) 1951-02-08

Family

ID=9516555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973198D Expired FR973198A (en) 1941-07-15 1941-07-15 Automatic fade device for cinematographic cameras

Country Status (1)

Country Link
FR (1) FR973198A (en)

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