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

Acoustics – Sound-modifying means – Housing or enclosure

Acoustic shielding article

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

Acoustic silencer nozzle

Acoustics – Sound-modifying means – Space absorbers

Acoustic space absorber unit

Acoustics – Sound-modifying means – Sound absorbing panels

Acoustic space divider

Acoustics – Sound-modifying means – Housing or enclosure

Acoustic speaker enclosure having a stacked construction

Acoustics – Sound-modifying means – Sound absorbing panels

Acoustic structure and acoustic room

Acoustics – Sound-modifying means – Sound absorbing panels

Acoustic structure and method of manufacturing thereof

Acoustics – Sound-modifying means – Housing or enclosure

Acoustic structures

Acoustics – Sound-modifying means – By wave interference

Acoustic system with transducer and venturi

Acoustics – Sound-modifying means – Housing or enclosure

Acoustic systems for lighting in suspended ceilings

Acoustics – Sound-modifying means – Sound absorbing panels

Acoustic tile

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

Acoustic trap for discharging fire arms

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

Acoustic treated exhaust plug for turbine engine

Acoustics – Sound-modifying means – Sound absorbing panels

Acoustic treatment device for turbine and combustion noises

Acoustics – Sound-modifying means – Combined

Acoustic treatment for fans

Acoustics – Sound-modifying means – Combined

Acoustic treatment for fans

Acoustics – Sound-modifying means – Intensifying horn

Acoustic unit base for electropneumatic horns

Acoustics – Sound-modifying means – Sound absorbing fence or screen

Acoustic wall

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

Acoustic wave attenuator for a rail