129929 ⎘
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Insulation or other protection; Elements or use of specified material therefor; Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only; Sound-absorbing elements Tray or frame type panels or blocks, with or without acoustical filling
Sub-classes:WALL MOUNTING SYSTEM
#2COMPONENT FOR PRODUCING BUILDING PARTS SUCH AS WALLS AND CEILINGS
#3Ceiling system and method of installation
#4Soundproofing structure
#5Wall element
#6Sound attenuation building material and system
#7Sound attenuation building material and system
#8Decorative acoustic absorber forming a wall element
#9Mobile carriage for acoustic panels
#10Acoustically stiff wall