LandOfFree - US Patents - Listing for Acoustics

Acoustics – Diaphragm and enclosure – Recessed

Flush mountable vibration reducing loudspeaker mounting...

Acoustics – Sound-modifying means – Sound absorbing panels

Foam acoustic absorption member

Acoustics – Sound-modifying means – Sound absorbing panels

Foam-barrier-foam-facing acoustical composite

Acoustics – Geophysical or subsurface exploration – Well logging

Focused planar transducer

Acoustics – Sound-modifying means – Sound absorbing panels

Foil sound absorbers

Acoustics – Diaphragm and enclosure – With horn

Folded acoustical horn

Acoustics – Diaphragm and enclosure

Folded column speaker enclosure

Acoustics – Diaphragm and enclosure – With horn

Folded horn enclosure with unitary pathway

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Folded horn loudspeaker system

Folding acoustic speaker container

Acoustics – Combined

Acoustics – Geophysical or subsurface exploration – Well logging

Fracture detection using circumferential offset acoustic paths

Acoustics – Diaphragm – Mounting or suspension means

Frame for speaker device and speaker device

Acoustics – Diaphragm – Mounting or suspension means

Frame for speaker device and speaker device

Acoustics – Diaphragm – Mounting or suspension means

Frame for speaker device and speaker device

Free flow sound attenuating device and method of making

Acoustics – Auditorium

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

Free rotor muffler

Acoustics – Wave generation

Frequency controlled motor driven low frequency sound generator

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

Fuel cell system with muffler

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Full flow solenoid valve for air gun operation