Absorption and insulation material, namely, building insulation for use against sound, heat and electricity, in particular in the form of roll material, sheets, punched blanks and blanks being semi-finished materials, in particular of non-woven textiles, absorption and insulation material against sound, heat and electricity for apparatus for locomotion by land, air or water, in particular for motor vehicles, utility vehicles and railway vehicles, ships and aircraft, namely, acoustic and therm...

Absorption and insulation material, namely, building insulation for use against sound, heat and electricity, in particular in the form of roll material, sheets, punched blanks and blanks being semi-finished materials, in particular of non-woven textiles, absorption and insulation material against sound, heat and electricity for apparatus for locomotion by land, air or water, in particular for motor vehicles, utility vehicles and railway vehicles, ships and aircraft, namely, acoustic and therm...

Cellulose/glass acoustic sheeting for use on ceiling panels for sound deadening

cellulose/glass acoustic sheeting for use on ceiling panels for sound deadening