7
Wear-resistant, corrosion-resistant, abrasion-resistant, adhesion-resistant, impact-resistant, rot-resistant, acid-resistant, moisture-resistant, heat-resistant, refractory and slide-promoting parts for machines and installations, in particular boards, moulded parts, hollow parts, pipes, pipe parts, in particular of ceramic, including in combination with other materials; Parts for machines and installations of ceramic or with a coating based on ceramic, including in combination with other materials, in particular for lining and/or reinforcing bunkers, silos, pipelines, conveyor chutes and channels, mixers and other storage, conveying and processing equipment and installations for pourable or conveyable materials in bulk
19
Wear-resistant, corrosion-resistant, abrasion-resistant, adhesion-resistant, impact-resistant, rot-resistant, acid-resistant, moisture-resistant, heat-resistant, refractory and slide-promoting building materials (non-metallic) and ceramic products for building, in particular boards, moulded parts, hollow parts, pipes, pipe parts; Clay (Potters' -) [raw material]; Cement; Ceramic articles for construction purposes; Ceramic products and ceramic workpieces, namely boards, moulded parts, hollow parts, pipes, pipe parts, including in combination with other materials, in particular for lining and reinforcing bunkers, silos, pipelines, conveyor chutes and channels, hoppers, mixers and other storage, conveying and processing equipment and installations for pourable or conveyable bulk goods; Wear-resistant blocks or load plates, in particular level and twisted lining sheets, shaped parts and pipe parts of glazed and unglazed earthenware, porcelain or ceramic, raw ceramic materials intended to be combined with ceramic materials by means of sintering, for wear-retardant lining of conveyor chutes, hoppers and other conveying installations for transport and storage, and for lining bunkers and silos, containers and pipelines
37
Installation, assembly and attachment of equipment for protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture, heat and fire, and for slide promotion, in particular of ceramic; Reinforcement and lining of installations, and parts for installations and machines, with protective materials and workpieces, in particular of ceramic, for protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture, heat and fire, and for slide promotion; Installation and assembly of wear-resistant shaped parts and wear-resistant linings of glazed and unglazed earthenware, porcelain or ceramic, raw ceramic materials intended to be combined with ceramic materials by means of sintering, in conveyor chutes, hoppers and other conveying installations for transport and storage, and bunkers and silos, containers and pipelines; Lining of surfaces in conveyor chutes, hoppers and other conveying installations for transport and storage, and bunkers and silos, containers and pipelines with materials for protecting against abrasive-related wear and impact-related wear; Reinforcement and lining of surfaces of metal and other materials, building materials, installations, and parts for machines and installations with materials and workpieces for protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture, heat and fire, and materials and workpieces for slide promotion; Reinforcement and lining of conveyor chutes, hoppers and other conveying installations for transport and storage, and bunkers and silos, containers and pipelines with protective materials for slide promotion and for protection against corrosion and rot
40
Application of wear-resistant, corrosion-resistant, abrasion-resistant, adhesion-resistant, impact-resistant, rot-resistant, acid-resistant, moisture-resistant, heat-resistant and refractory coatings, in particular based on ceramic, to surfaces of metal and other materials, and to building materials and parts for machines and installations; Coating and covering of surfaces of metal and other materials, building materials, installations, and parts for machines and installations with materials and workpieces for protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture, heat and fire, and materials and workpieces for slide promotion
42
Technological design services; Industrial analysis, research and development in the field of protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture and heat, and for slide promotion; Development of moulded consumable parts, and linings, coatings, reinforcements and coverings, in particular of ceramic, for protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture and heat, and for slide promotion; Development of equipment, reinforcements, linings and coverings for protecting against wear, corrosion, abrasion, adhesion, rot, acid, moisture, heat and fire, and for slide promotion, in particular of ceramic, in particular for storage, conveying and processing equipment and installations for pourable or conveyable materials in bulk; Development and planning of mining, storage, conveying and processing equipment and installations in the field of bulk material technology; Development of wear-resistant shaped parts and linings of smeltable or non-smeltable minerals, plastics and other materials for pipes, feed surfaces for bulk materials, including in spiral chutes, bulk material bunkers, and mixers and hoppers