FR2331056B1 - - Google Patents

Info

Publication number
FR2331056B1
FR2331056B1 FR7534191A FR7534191A FR2331056B1 FR 2331056 B1 FR2331056 B1 FR 2331056B1 FR 7534191 A FR7534191 A FR 7534191A FR 7534191 A FR7534191 A FR 7534191A FR 2331056 B1 FR2331056 B1 FR 2331056B1
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
FR7534191A
Other languages
French (fr)
Other versions
FR2331056A1 (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.)
TECH AUDIO VISUELLES
Original Assignee
TECH AUDIO VISUELLES
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 TECH AUDIO VISUELLES filed Critical TECH AUDIO VISUELLES
Priority to FR7534191A priority Critical patent/FR2331056A1/fr
Publication of FR2331056A1 publication Critical patent/FR2331056A1/fr
Application granted granted Critical
Publication of FR2331056B1 publication Critical patent/FR2331056B1/fr
Granted 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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/18—Devices for changing pictures in viewing apparatus or projectors with fade-in and fade-out effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR7534191A 1975-11-07 1975-11-07 Installation pour le changement de vues en fondu enchaine Granted FR2331056A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7534191A FR2331056A1 (fr) 1975-11-07 1975-11-07 Installation pour le changement de vues en fondu enchaine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534191A FR2331056A1 (fr) 1975-11-07 1975-11-07 Installation pour le changement de vues en fondu enchaine

Publications (2)

Publication Number Publication Date
FR2331056A1 FR2331056A1 (fr) 1977-06-03
FR2331056B1 true FR2331056B1 (enExample) 1978-09-29

Family

ID=9162208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534191A Granted FR2331056A1 (fr) 1975-11-07 1975-11-07 Installation pour le changement de vues en fondu enchaine

Country Status (1)

Country Link
FR (1) FR2331056A1 (enExample)

Also Published As

Publication number Publication date
FR2331056A1 (fr) 1977-06-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse