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Wavelet conversion of 3-D audio signals

Electrical audio signal processing systems and devices – Binaural and stereophonic – Pseudo stereophonic
Reexamination Certificate

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Wide band, low noise artificial head for transmission of aural p

Electrical audio signal processing systems and devices – Binaural and stereophonic – Stereo sound pickup device
Patent

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Wideband expander for stereo and SAP signals

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Patent

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Wireless 900 MHz broadcast link

Electrical audio signal processing systems and devices – Binaural and stereophonic – Stereo speaker arrangement
Reexamination Certificate

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Wireless audio transmission system

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Patent

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Wireless headphone/speakers sound field control circuit

Electrical audio signal processing systems and devices – Binaural and stereophonic
Reexamination Certificate

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Wireless remote speaker system

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Patent

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Wireless remote speaker system

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Patent

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Wireless speaker circuit

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Reexamination Certificate

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Wireless stereo center speaker system

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Reexamination Certificate

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Wireless stereo headphone

Electrical audio signal processing systems and devices – Binaural and stereophonic – Hearing aid
Patent

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Wireless transmitter/receiver circuit system with floating...

Electrical audio signal processing systems and devices – Binaural and stereophonic – Broadcast or multiplex stereo
Reexamination Certificate

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Woofer module for use in a television set

Electrical audio signal processing systems and devices – Binaural and stereophonic – Hearing aid
Patent

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