FR2208538A5 - - Google Patents

Info

Publication number
FR2208538A5
FR2208538A5 FR7242392A FR7242392A FR2208538A5 FR 2208538 A5 FR2208538 A5 FR 2208538A5 FR 7242392 A FR7242392 A FR 7242392A FR 7242392 A FR7242392 A FR 7242392A FR 2208538 A5 FR2208538 A5 FR 2208538A5
Authority
FR
France
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
FR7242392A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Balcar SA
Original Assignee
Balcar SA
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 by Balcar SA filed Critical Balcar SA
Priority to FR7242392A priority Critical patent/FR2208538A5/fr
Application granted granted Critical
Publication of FR2208538A5 publication Critical patent/FR2208538A5/fr
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
    • G03B15/02—Illuminating scene
    • G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
    • 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
    • G03B15/10—Trick photography using back-projection, i.e. blending artificial background with real foreground

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7242392A 1972-11-29 1972-11-29 Expired FR2208538A5 (Direct)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7242392A FR2208538A5 (Direct) 1972-11-29 1972-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7242392A FR2208538A5 (Direct) 1972-11-29 1972-11-29

Publications (1)

Publication Number Publication Date
FR2208538A5 true FR2208538A5 (Direct) 1974-06-21

Family

ID=9107916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242392A Expired FR2208538A5 (Direct) 1972-11-29 1972-11-29

Country Status (1)

Country Link
FR (1) FR2208538A5 (Direct)

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Legal Events

Date Code Title Description
ST Notification of lapse