Electromagnetic audio and data signaling transducers and systems

An electromagnetic field signal communications system ( 100 ) is based on a specially configured sending transducer ( 30 ), having electrical conductors ( 32 ) wound onto a generally circular core ( 33 ) including an air gap ( 34 ) from which its electromagnetic fields ( 40 ) are generated when exci...

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Bibliographische Detailangaben

Hauptverfasser:	Cochran, James, Valdez-Campbell, Marilyn
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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