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Siemens and Halske AG
Siemens Corp
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Siemens and Halske AG
Siemens Corp
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Application filed by Siemens and Halske AG, Siemens CorpfiledCriticalSiemens and Halske AG
Application grantedgrantedCritical
Publication of FR701206ApublicationCriticalpatent/FR701206A/fr
H04N5/30—Transforming light or analogous information into electric information
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
H04L27/00—Modulated-carrier systems
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Engineering & Computer Science
(AREA)
Signal Processing
(AREA)
Computer Networks & Wireless Communication
(AREA)
Multimedia
(AREA)
Brushless Motors
(AREA)
FR701206D1929-09-061930-08-22Procédé pour l'inversion des images et pour le réglage du degré de modulation dans la télégraphie d'images
ExpiredFR701206A
(fr)
Method and apparatus for supplying low voltage current to low voltage spark plugs, more particularly for an ignition device for internal combustion engines
Procédé et dispositifs pour obtenir le synchronisme entre des successions d'images cinématographiques et les successions de sons qui leur correspondent