LandOfFree - US Patents - Listing for Acoustics

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Implosive acoustic generator

Acoustics – Sound-modifying means – Muffler – fluid conducting type

In line insertion muffler for marine engines

Acoustics – Diaphragm and enclosure – Recessed

In-ceiling loudspeaker

Acoustics – Sound-modifying means – Muffler – fluid conducting type

In-line constricted sound-attenuating system

Acoustics – Sound-modifying means – Muffler – fluid conducting type

In-line insertion muffler for marine engines

Acoustics – Sound-modifying means – Muffler – fluid conducting type

In-line noise attenuation device for a gas conduit

Acoustics – Anatomic or prosthetic relation – Ear and mouth

In-the-ear hearing aid

Acoustics – Anatomic or prosthetic relation – Ear and mouth

In-the-ear-canal hearing aid

Acoustics – Diaphragm and enclosure – Recessed

In-wall speaker mounting apparatus

Acoustics – Diaphragm and enclosure – Recessed

In-wall speaker mounting apparatus

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Induction system with low pass filter for turbo charger...

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Induction system with low pass filter for turbo charger...

Acoustics – Diaphragm – Plural dependent diaphragms

Infinite sound reproduction chamber

Acoustics – Sound-modifying means – Sound absorbing panels

Inflatable sound attenuation system

Acoustics – Sound-modifying means – Housing or enclosure

Inflatable speaker assembly

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Inflight headset for civil aircraft

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Inflow turbulence control structure

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Inlet and outlet duct units for air supply fan

Inlet noise deflector

Acoustics – Auditorium