LandOfFree - US Patents - Listing for Acoustics,Anatomic or prosthetic relation,Ear and mouth

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Electroacoustic transducer

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Electroacoustic transducer

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Electroacoustic transducer filter assembly

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Electroacoustic transducer having a variable thickness diaphragm

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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Electroacoustical converter

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Electrodynamic loudspeaker

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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Electrodynamic loudspeaker for low and medium sound frequencies

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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Electrodynamic type electroacoustic transducer

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Enclosure system for sound generators

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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End-fire microphone and loudspeaker structures

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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Engine exhaust means for motor propelled boats

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Enhanced audiotransmission stethoscope

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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Enhanced band earplug

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Ergonometric stethoscope chestpiece

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

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Ergonometric stethoscope chestpiece

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Ergonomic banded ear plug

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Estimating elevator passengers from gender ratioed weight

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Evacuated plenum hearing protection

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Extruded monolithic foam earplug

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Eye glass hearing aids

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

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