LandOfFree - US Patents - Listing for Acoustics

Acoustics – Sound-modifying means – Mechanical vibration attenuator

Exhaust system support structure

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

Exhaust system with external helmholtz resonator and...

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

Exhaust system with seamed roll joints and method for manufactur

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

Exhaust system with silencing and water separation capability

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

Exhaust tail pipe arrangement

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

Exhaust tube

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

Exhaust tuning means for internal combustion engines

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

Exhaust volume

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

Exhaust-gas muffler

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

Exhaust-gas muffler

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

Exhaust-gas muffler

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

Exhaust-gas muffler

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

Exhaustion pipe structure

Acoustics – Geophysical or subsurface exploration – Seismic wave generation

Expanding detonation chamber multi-shot gas exploder

Acoustics – Plural diaphragm sound sources

Exponential folded horn speaker enclosure

Acoustics – Sound-modifying means – Intensifying horn

Exponential horn for use in horn-type loudspeakers

Acoustics – Sound-modifying means – Intensifying horn

Exponential horn speaker

Acoustics – Sound-modifying means – Housing or enclosure

Exponential multi-ported acoustic enclosure

Acoustics – Sound-modifying means – Sound absorbing panels

Extended bandwidth folded well diffusor