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

Acoustics – Sound-modifying means – Sound absorbing panels

Radio frequency shielded and acoustically insulated enclosure

Acoustics – Sound-modifying means – Sound absorbing panels

Reinforcing structure for engine nacelle acoustic panel

Acoustics – Sound-modifying means – Sound absorbing panels

Rigid sandwich panel acoustic treatment

Acoustics – Sound-modifying means – Sound absorbing panels

Roll-out layered expansible membranes (ROLEM)

Acoustics – Sound-modifying means – Sound absorbing panels

Sag resistant, cast acoustical ceiling tile and method for makin

Acoustics – Sound-modifying means – Sound absorbing panels

Sandwich acoustic panel

Acoustics – Sound-modifying means – Sound absorbing panels

Sandwich panel for sound absorption

Acoustics – Sound-modifying means – Sound absorbing panels

Sandwich structure with frequency-selective double wall...

Acoustics – Sound-modifying means – Sound absorbing panels

Sealing and acoustic insulation panel, in particular for...

Acoustics – Sound-modifying means – Sound absorbing panels

Segmented resistance acoustic attenuating liner

Acoustics – Sound-modifying means – Sound absorbing panels

Self-supporting sound barrier

Acoustics – Sound-modifying means – Sound absorbing panels

Serviceable acoustic interiors

Acoustics – Sound-modifying means – Sound absorbing panels

Shaped microperforated polymeric film sound absorbers and...

Acoustics – Sound-modifying means – Sound absorbing panels

Sight and sound barrier

Acoustics – Sound-modifying means – Sound absorbing panels

Sound absorbent device for a room

Acoustics – Sound-modifying means – Sound absorbing panels

Sound absorber

Acoustics – Sound-modifying means – Sound absorbing panels

Sound absorber for sound waves

Acoustics – Sound-modifying means – Sound absorbing panels

Sound absorber mat with integrally molded retainer

Acoustics – Sound-modifying means – Sound absorbing panels

Sound absorbers