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Electronique & Physique
Laboratoires dElectronique Philips SAS
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Electronique & Physique
Laboratoires dElectronique et de Physique Appliquee
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Application filed by Electronique & Physique, Laboratoires dElectronique et de Physique AppliqueefiledCriticalElectronique & Physique
Application grantedgrantedCritical
Publication of FR71928EpublicationCriticalpatent/FR71928E/en
H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
FR71928D1956-04-271956-04-27
Improvements to space exploration systems associated with radiation detectors
ExpiredFR71928E
(en)