Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate
2011-08-09
2011-08-09
Le, Huyen D (Department: 2614)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Mounting or support feature of housed loudspeaker
C381S333000, C381S388000
Reexamination Certificate
active
07995786
ABSTRACT:
The invention provides an auxiliary fastening device for assisting in fastening a transducer such as a speaker on a base structure. Moreover, the auxiliary fastening device according to the invention is capable of isolating the vibration induced from the transducer to the base structure during operation.
REFERENCES:
patent: 5689574 (1997-11-01), Heirich et al.
patent: 6760460 (2004-07-01), Jeon
patent: 6990212 (2006-01-01), Kambe
Au Optronics Corporation
Hsu Winston
Le Huyen D
Margo Scott
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