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.)
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Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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Filing date
Publication date
Application filed by Compteurs Schlumberger SAfiledCriticalCompteurs Schlumberger SA
Application grantedgrantedCritical
Publication of FR43946EpublicationCriticalpatent/FR43946E/fr
H04N5/08—Separation of synchronising signals from picture signals
Landscapes
Engineering & Computer Science
(AREA)
Multimedia
(AREA)
Signal Processing
(AREA)
FR43946D1933-06-131933-06-13Perfectionnements aux dispositifs de synchronisation utilisés en télévision, téléphotographie, télémécanique
ExpiredFR43946E
(fr)