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

Acoustics – Sound-modifying means – Housing or enclosure

Closed loop embedded audio transmission line technology for...

Acoustics – Sound-modifying means – Sound absorbing panels

Co-oscillating, volume-changing resonator in the form of a silen

Acoustics – Sound-modifying means – Sound absorbing panels

Co-oscillating, volume-changing resonator in the form of a silen

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

Coating for acoustic treatment integrating the function of...

Acoustics – Sound-modifying means – Intensifying horn

Collapsible and portable megaphone

Acoustics – Sound-modifying means – Housing or enclosure

Collapsible portable speaker enclosure

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

Collector/muffler/catalytic converter exhaust systems for evacua

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

Combination bulk absorber-honeycomb acoustic panels

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

Combination muffler and air filter

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

Combination muffler and air filter

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

Combination muffler and catalytic converter

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

Combination muffler and check valve for a screw compressor

Acoustics – Sound-modifying means – Sound absorbing panels

Combination sound-deadening board

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

Combination spark arrestor and aspirating muffler

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

Combined acoustic and anti-ice engine inlet liner

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

Combined silencer and spark arrester

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

Combustion chamber for a gas turbine engine

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

Compact air handling unit with integral silencing

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

Compact catalytic converter