Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate
2011-05-31
2011-05-31
Ensey, Brian (Department: 2614)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Mounting or support feature of housed loudspeaker
C381S393000, C381S395000
Reexamination Certificate
active
07953243
ABSTRACT:
The invention relates to a gasket, and in particular a gasket for acoustically sealing an audio component inside an electronic apparatus. A gasket for acoustically sealing an audio component inside an electronic apparatus, the gasket including a plurality of elongate channels extending through the gasket, the gasket being configured to provide a lower acoustic resistance through the channels than transverse to the channels.
REFERENCES:
patent: 6744900 (2004-06-01), Turner et al.
patent: 2005/0190942 (2005-09-01), Moquin et al.
Ensey Brian
Harrington & Smith
Nokia Corporation
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