FR577649A - Apparatus for projecting or observing cinematographic views - Google Patents

Apparatus for projecting or observing cinematographic views

Info

Publication number
FR577649A
FR577649A FR577649DA FR577649A FR 577649 A FR577649 A FR 577649A FR 577649D A FR577649D A FR 577649DA FR 577649 A FR577649 A FR 577649A
Authority
FR
France
Prior art keywords
observing
projecting
cinematographic
views
cinematographic views
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
Georges-Paul Thierry
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 FR577649A publication Critical patent/FR577649A/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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/06—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating reflecting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR577649D 1923-04-26 1923-04-26 Apparatus for projecting or observing cinematographic views Expired FR577649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR577649T 1923-04-26

Publications (1)

Publication Number Publication Date
FR577649A true FR577649A (en) 1924-09-08

Family

ID=8954884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR577649D Expired FR577649A (en) 1923-04-26 1923-04-26 Apparatus for projecting or observing cinematographic views

Country Status (1)

Country Link
FR (1) FR577649A (en)

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