LandOfFree - US Patents - Listing for Acoustics

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

Air intake silencer

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

Air intake silencer

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

Air intake silencer for a two-stroke engine

Air pulse noise damper for a pneumatic tool

Acoustics – Auditorium

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Air release control in seismic energy source air gun

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Air release in seismic source air gun

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

Air silencer for an internal combustion engine

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

Air silencer for an internal combustion engine

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

Air silencer mounting arrangement

Acoustics – Geophysical or subsurface exploration – Seismic source and detector

Air transportable seismic exploration system for use on ice-cove

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

Air turbine for combustion engine

Acoustics – Anatomic or prosthetic relation – Ear and mouth

Air vent

Acoustics – Sound-modifying means – Housing or enclosure

Air-conditioning apparatus, partition and exposure apparatus

Acoustics – Geophysical or subsurface exploration – Seismic source and detector

Air-coupled seismic detector

Acoustics – Sound-modifying means – Space absorbers

Air-coupled surface wave structures for sound field...

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

Air-diffusion panel for a motor vehicle

Acoustics – Geophysical or subsurface exploration – Programmed or timer-controlled

Air-gun fire time sensor

Acoustics – Sound-modifying means – Sound absorbing panels

Airborne-sound-absorbing wall or ceiling paneling

Acoustics – Sound-modifying means – Sound absorbing panels

Aircraft cabin interior noise treatment