Insulation and barrier articles and materials; seals, sealants and fillers; acoustic insulation articles and materials; thermal insulation articles and materials; sound proofing boards for use in building; insulation for building purposes; sealing assemblies (non-metallic -).

Building and construction materials and elements, not of metal; structures and transportable buildings, not of metal; monuments, not of metal; building blocks incorporating insulating materials; brackets, not of metal, for building; lintels, not of metal; non-metallic building materials having acoustic properties; building and construction materials and elements made of sand, stone, rock, clay, minerals and concrete.

Laboratory apparatus, equipment and instruments; heating, cooling and stirring apparatus, equipment and instruments for use in laboratories; water baths, hotplates, stirrers, stirring hotplates, freezers, ovens, incubators, furnaces, dry baths, circulators, refrigerators and chillers, all for laboratory use

Furnaces; baths; freezers; refrigerators

Resins for use in moulding; semi-finished products in sheet form made of synthetic resins; semi-finished products of resin; semi-finished resins (artificial)

Moulded polytetrafluoroethylene semi-finished products in sheet, rod and tube section

Vibration isolation and noise damping material sold in sheet form being goods included in Cl. 17

Hand tools; accessories and parts for hand tools including screwdriver bits

Hand held power operated tools; power operated tools; machine and machine tools; accessories and parts for the foregoing; screwdriver bits, being parts of hand and power operated tools and machine tools

Noise control and vibration control materials

Noise control and vibration control materials