19
Building and construction materials and elements, not of metal; Building and construction materials and elements made of sand, stone, rock, clay, minerals and concrete; Construction materials of artificial stone; Reconstituted stone; Refractory shapes [non-metallic]; Structures and transportable buildings, not of metal; Foundry moulds, not of metal; Sand for use in construction; Non-metallic minerals for building or construction; Statues and works of art made of materials such as stone, concrete and marble, included in the class; Figurines of stone
40
Custom 3D printing for others; Custom manufacture of molded components; Custom manufacture of molds for use in industry; Custom manufacture of sculptures; Custom construction of machines; Material treatment information; Annealing (Services for -); Sandblasting services; Grinding; Burnishing by abrasion; Powder coating; Metallizing; Rental of 3D printers
42
Science and technology services; Engineering services; Product development; Technical consultancy relating to product development; Providing information in the field of product development; Design services; Product design; Providing information in the field of product design; Technical design; Computer-aided engineering design and drawing services; Computer aided design of molds; Design of 3D models for 3D printing; Design and testing of new products; Design of moulds; Design of ornamental structures; Product testing; Quality control; Development of new technology for others; Services for the provision of technological information; Development of industrial processes; Technological consultancy; IT services; Provision of model files for 3D printing; 3D scanning services