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

Acoustics – Sound-modifying means – Housing or enclosure

Asymmetrically resonance tuned speaker-box

Acoustics – Sound-modifying means – Housing or enclosure

Attachment fixture for the front panel and grill of a...

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

ATTACHMENT FOR RECOIL, NOISE, BLAST AND FLASH SUPPRESSION OF...

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

Attachment pin for an exhaust-gas muffler

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

Audible tuning apparatus for a muffler

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

Auto-matic back pressure relief muffler

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

Auto-sensing, automatic adjusting exhaust baffle

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

Automatic compression brake muffler

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

Automobile exhaust control system

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

Automobile exhaust gas muffler construction

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

Automobile exhaust noise silencer

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

Automobile exhaust noise silencer

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

Automobile exhaust noise suppressor

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

Automobile exhaust noise suppressor

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

Automobile exhaust tube

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

Automobile muffler

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

Automotive bumper and muffler combination

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

Automotive exhaust noise attenuator

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

Automotive exhaust silencer system with variable damping...