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Speaker apparatus and sound reproduction apparatus

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer
Reexamination Certificate

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Speaker apparatus and television receiver using the same

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer
Patent

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Speaker apparatus and television set

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate

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Speaker apparatus and terminal member

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Reexamination Certificate

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Speaker apparatus and waterproof cover therefor

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Patent

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Speaker apparatus to be mounted on a vehicle

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate

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Speaker arrangement and mounting apparatus and method

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Plural or compound reproducers
Patent

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Speaker arrangement for communication terminal

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate

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Speaker Assembly

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate

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Speaker assembly

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Reexamination Certificate

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Speaker assembly for a television cabinet

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate

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Speaker assembly having plural drivers

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Reexamination Certificate

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Speaker assembly with mounting plate

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate

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Speaker attenuation system, method and apparatus

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate

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Speaker box

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer
Patent

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Speaker cabinet

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate

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Speaker cabinet and speaker using the same

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Having acoustic wave modifying structure
Reexamination Certificate

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Speaker cabinet apparatus

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Patent

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Speaker capable to playback in wide frequency range

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Reexamination Certificate

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Speaker component, speaker, and its manufacturing method

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Patent

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