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CEDAMEL
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CEDAMEL
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Priority to FR7208851ApriorityCriticalpatent/FR2175578B3/fr
Publication of FR2175578A1publicationCriticalpatent/FR2175578A1/fr
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Publication of FR2175578B3publicationCriticalpatent/FR2175578B3/fr
H04N5/222—Studio circuitry; Studio devices; Studio equipment
H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects