Abrasives in the form of garnet crystals, garnet grains and garnet powders; abrasive preparations for removal of protective coatings, rust removal, removal of marine foulings, removal of mill scale, surface preparation, waterjet cutting, water filtration and cleaning; abrasive grains, namely, garnets for use as an abrasive in sand blasting, grinding, polishing and high pressure cutting.

Pyroligneous acid (wood vinegar)

Engineering research

Household or kitchen utensils and containers (not of precious metal or coated therewith); cookware in this class; kitchenware in this class; glassware, porcelain and earthenware not included in other classes

Chemicals used in industry, namely prophylactic and combating fire protecting means and systems (all goods not from thermoplastic resins) for the protection of wood, steel, textiles, cables, cable-conductors, tubes, tube conductors, resins (as far as contained in this class), joints, windows or doors

Fire extinguishing blankets, fire extinguishers, fire proof or fire resistant suits (all goods not of thermoplastic resins)

Electric and electronic parts and accessories in this class; electrical wire and cable; mineral insulated electrical cable; parts and accessories for electrical wire and cable in this class

Refractory products including refractory cements and mouldable materials containing refractory base materials such as sillimonite, calcined alumina, silicates, fused alumina, Zircon and other refractory base materials