Speaker cabinet and speaker using the same

Details Speaker cabinet and speaker using the same Speaker cabinet and speaker using the same

2006-08-29

2011-10-11

Faulk, Devona (Department: 2614)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Having acoustic wave modifying structure

C381S332000, C381S336000, C381S386000, C181S148000, C181S030000, C181S199000

Reexamination Certificate

active

08036409

ABSTRACT:
A speaker cabinet according to an embodiment of the present invention includes: a pair of side plates whose outer peripheral portions define no apexes; and a bent plate curved in conformity with the outer peripheral portions of the pair of side plates and mounted to the pair of side plates.

REFERENCES:
patent: 4201274 (1980-05-01), Carlton
patent: 4815559 (1989-03-01), Shirley
patent: 5284222 (1994-02-01), Ito
patent: 2002/0114481 (2002-08-01), Watanabe
patent: 2002/0118858 (2002-08-01), White et al.
patent: 2006/0045300 (2006-03-01), Sterns
patent: 2007/0056796 (2007-03-01), Marlowe
patent: 2007/0076912 (2007-04-01), Griffiths
patent: 6-23394 (1994-03-01), None

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