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FR1086926A - Device for carrying out a fixed projection superimposed on the projection of a film - Google Patents

Device for carrying out a fixed projection superimposed on the projection of a film

Info

Publication number
FR1086926A
FR1086926A FR1086926DA FR1086926A FR 1086926 A FR1086926 A FR 1086926A FR 1086926D A FR1086926D A FR 1086926DA FR 1086926 A FR1086926 A FR 1086926A
Authority
FR
France
Prior art keywords
projection
film
carrying
superimposed
fixed
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
Antonio Desogus
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 FR1086926A publication Critical patent/FR1086926A/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/26—Projecting separately subsidiary matter simultaneously with main image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1086926D 1953-08-22 1953-08-22 Device for carrying out a fixed projection superimposed on the projection of a film Expired FR1086926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1086926T 1953-08-22

Publications (1)

Publication Number Publication Date
FR1086926A true FR1086926A (en) 1955-02-17

Family

ID=9613029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1086926D Expired FR1086926A (en) 1953-08-22 1953-08-22 Device for carrying out a fixed projection superimposed on the projection of a film

Country Status (1)

Country Link
FR (1) FR1086926A (en)

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