LandOfFree - US Patents - Listing for Acoustics,Sound-modifying means

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

Louver flow muffler

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

Low back pressure exhaust silencer for diesel locomotives

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

Low backpressure straight-through reactive and dissipative muffl

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

Low cost muffler

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

Low cost replaceable type sound dampening unit for vacuum cleani

Acoustics – Sound-modifying means – Intensifying horn

Low distortion pyramidal dispersion speaker

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

Low frequency muffler

Acoustics – Sound-modifying means – Housing or enclosure

Low noise air conditioner housing

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

Low noise hose

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

Low noise wallbox for sootblower

Acoustics – Sound-modifying means – Sound absorbing panels

Low non-linearity factor sound attenuating laminate

Acoustics – Sound-modifying means – Mechanical vibration attenuator

Low profile acoustic flooring

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

Low-frequency muffler

Acoustics – Sound-modifying means – Housing or enclosure

Low-noise machine package

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

Low-noise pressure reduction system