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

Sound-attenuating ventilation

Sound-attenuator

Sound-dampened automobile interior components and methods for ma

Sound-damping and heat-insulating composite plate

Sound-damping assembly for a structure of a piece of furniture

Sound-damping housing

Sound-damping machine parts

Sound-damping mat or drape

Sound-deadened motor vehicle exhaust manifold