FR906908A - Improvements to cinematographic projection mechanisms - Google Patents

Improvements to cinematographic projection mechanisms

Info

Publication number
FR906908A
FR906908A FR906908DA FR906908A FR 906908 A FR906908 A FR 906908A FR 906908D A FR906908D A FR 906908DA FR 906908 A FR906908 A FR 906908A
Authority
FR
France
Prior art keywords
cinematographic projection
projection mechanisms
mechanisms
cinematographic
projection
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
Andre-Marie-Bernard Charlin
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 FR906908A publication Critical patent/FR906908A/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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/08—Trick photography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR906908D 1944-09-07 1944-09-07 Improvements to cinematographic projection mechanisms Expired FR906908A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR906908T 1944-09-07

Publications (1)

Publication Number Publication Date
FR906908A true FR906908A (en) 1946-02-25

Family

ID=9405948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906908D Expired FR906908A (en) 1944-09-07 1944-09-07 Improvements to cinematographic projection mechanisms

Country Status (1)

Country Link
FR (1) FR906908A (en)

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