FR1121063A - Control device for multi-color projection device - Google Patents

Control device for multi-color projection device

Info

Publication number
FR1121063A
FR1121063A FR1121063DA FR1121063A FR 1121063 A FR1121063 A FR 1121063A FR 1121063D A FR1121063D A FR 1121063DA FR 1121063 A FR1121063 A FR 1121063A
Authority
FR
France
Prior art keywords
color projection
control device
projection device
control
color
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
Claude Laurent
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 FR1121063A publication Critical patent/FR1121063A/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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/04—Colour photography, other than mere exposure or projection of a colour film by four or more separation records
    • 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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1121063D 1955-02-02 1955-02-02 Control device for multi-color projection device Expired FR1121063A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1121063T 1955-02-02

Publications (1)

Publication Number Publication Date
FR1121063A true FR1121063A (en) 1956-07-20

Family

ID=9631829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121063D Expired FR1121063A (en) 1955-02-02 1955-02-02 Control device for multi-color projection device

Country Status (1)

Country Link
FR (1) FR1121063A (en)

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