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

Acoustics – Sound-modifying means – Sound absorbing panels

Laminar damper

Acoustics – Sound-modifying means – Sound absorbing panels

Laminated acoustic absorption sheet with flame retardant

Acoustics – Sound-modifying means – Sound absorbing panels

Layered acoustical insulating web

Acoustics – Sound-modifying means – Sound absorbing panels

Layered sound absorber for absorbing acoustic sound waves

Acoustics – Sound-modifying means – Sound absorbing panels

Light transmissive sound absorbing member

Acoustics – Sound-modifying means – Sound absorbing panels

Light-weight ceramic acoustic absorber and method of manufacturi

Acoustics – Sound-modifying means – Sound absorbing panels

Lightweight acoustical system

Acoustics – Sound-modifying means – Sound absorbing panels

Lightweight acoustical system

Reissue Patent

Acoustics – Sound-modifying means – Sound absorbing panels

Lightweight sound absorbent panels having high noise reduction c

Acoustics – Sound-modifying means – Sound absorbing panels

Lightweight, sound-insulating lining for a body part of a...

Acoustics – Sound-modifying means – Sound absorbing panels

Linear acoustic liner

Acoustics – Sound-modifying means – Sound absorbing panels

Low non-linearity factor sound attenuating laminate