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

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

Baffle

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

Baffle equipped with flap assembly

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

Baffle for sound suppression

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

Baffle plate of discharge muffler for hermetic reciprocating...

Acoustics – Sound-modifying means – Mechanical vibration attenuator

Base for a loudspeaker enclosure

Acoustics – Sound-modifying means – Intensifying horn

Baseball bat having the functions of resonators and microphones

Acoustics – Sound-modifying means – Housing or enclosure

Bass amplifying system for radios

Acoustics – Sound-modifying means – Mechanical vibration attenuator

Beam dampers for damping the vibrations of the skin of reinforce

Acoustics – Sound-modifying means – Mechanical vibration attenuator

Belleville washer spring type pulsation damper, noise attenuator

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

Bellows type exhaust tube

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

Blast compression wave absorbing device

Acoustics – Sound-modifying means – Housing or enclosure

Blocking devices for hollow structures

Acoustics – Sound-modifying means – Housing or enclosure

Blocking devices for hollow structures

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

Blowdown and venting jet noise suppressor

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

Blower noise silencer

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

Blower pipe with silencer

Acoustics – Sound-modifying means – Sound absorbing panels

Board building material, board building material producing...

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

Boiler noise suppressor

Acoustics – Sound-modifying means – Mechanical vibration attenuator

Brake rotor silencer apparatus