Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having body supported structure other than on head
Reexamination Certificate
2004-03-11
2009-06-16
Young, Wayne R (Department: 2627)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Having body supported structure other than on head
C381S120000, C381S342000, C381S161000, C381S386000, C381S395000
Reexamination Certificate
active
07548630
ABSTRACT:
A loudspeaker system including a plurality of sonic converters fixed in or to the rear of sound passage openings of a carrier plate is disclosed. The carrier plate is configured in the form of a wall plate for interior spaces or outside facades of buildings and the sonic converters are integrated into the carrier plate. The loudspeaker system or loudspeaker wall plate, respectively, permit the realization of an optimum acoustic irradiation of a space without aesthetically annoying loudspeaker boxes.
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Brandenburg Karlheinz
Schlenker Berthold
Sporer Thomas
Breiner & Breiner, LLC
Fraunhofer-Gesellschaft zur Forderung der angewandten Forshcung
Pendleton Dionne H
Young Wayne R
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