Sound-absorbing cover element as a component in a gap-free acous
Sound-absorbing covering, especially radiator covering for motor
Sound-absorbing device, especially for damping of noises expandi
Sound-absorbing duct structure
Sound-absorbing element for transport means, in particular...
Sound-absorbing insulation element with strengthening...
Sound-absorbing motor mount for electric actuating drives in mot
Sound-absorbing panel
Sound-absorbing panel
Sound-absorbing panel and production method of the same
Sound-absorbing structure
Sound-absorbing structure in vehicular compartment
Sound-absorption panel
Sound-and/or vibration-damping coating, element provided with sa
Sound-attenuating discharge apparatus for a packaged terminal ai
Sound-attenuating inlet duct
Sound-attenuating muffler for exhaust gases
Sound-attenuating muffler for internal combustion engine
Sound-attenuating muffler having reduced back pressure
Sound-attenuating panel