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Earset assembly

Electrical audio signal processing systems and devices – Hearing aids – electrical – Noise compensation circuit
Reexamination Certificate

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Earwax protection device and method having a contrasting or...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Reexamination Certificate

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Electric/acoustic transducer module, in-ear hearing aid and...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Reexamination Certificate

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Electrical and mechanical connection between head worn...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
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Electrical contact arrangement for hearing instruments

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
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Electrical hearing aid device with high frequency electromagneti

Electrical audio signal processing systems and devices – Hearing aids – electrical
Patent

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Electro-acoustic transducer and housing

Electrical audio signal processing systems and devices – Hearing aids – electrical
Reexamination Certificate

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Electro-acoustic transducer and manufacturing process

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Patent

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Electroacoustic transducer mounting in shells of hearing...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
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Electroacoustic transducers with increased magnetic stability fo

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Patent

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Electrodynamic sound generator for hearing aids

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Patent

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Electromagnetic audio and data signaling transducers and...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Reexamination Certificate

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Electromagnetic audio and data signaling transducers and...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
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Electromagnetic feedback reduction in communication device

Electrical audio signal processing systems and devices – Hearing aids – electrical – Noise compensation circuit
Reexamination Certificate

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Electromagnetically shielded hearing aids

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Reexamination Certificate

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Electronic devices, methods, and computer program products...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Noise compensation circuit
Reexamination Certificate

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Electronic earplug for monitoring and reducing wideband...

Electrical audio signal processing systems and devices – Hearing aids – electrical – Noise compensation circuit
Reexamination Certificate

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Electronic hearing aid control circuit

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Patent

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Electronmagnetically shielded hearing aids

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
Patent

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Electrostatic transducer

Electrical audio signal processing systems and devices – Hearing aids – electrical – Specified casing or housing
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