BI-AURAL LISTENIG DEVICE

A non-electronic bi-aural acoustic enhancement device consists of cushioned formers mounted on opposite ends of a headband; the formers are worn behind the ears and push the ear flaps forward. There are also two curved reflector surfaces pivotally attached by an arm to the former so they direct soun...

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Bibliographische Detailangaben
Hauptverfasser:	SAMIULLAH, LEWIS, HODGES, DAVID, MICHAEL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	A non-electronic bi-aural acoustic enhancement device consists of cushioned formers mounted on opposite ends of a headband; the formers are worn behind the ears and push the ear flaps forward. There are also two curved reflector surfaces pivotally attached by an arm to the former so they direct sound into the ear canals. L'invention concerne un appareil acoustique binaural non électrique amélioré comprenant des coussins rembourrés montés sur les extrémités opposées d'un arceau, lesdits coussins rembourrés étant portés derrière les oreilles et poussant les lobes vers l'avant. Il comprend également deux surfaces réflectives incurvées fixées pivotantes au coussin à l'aide d'un bras de sorte qu'elles dirigent le son dans les canaux auditifs.