6
Common metals and their alloys; iron; steel; steel products; steel powders and other common metallic powders, cast steel; metallic powder material, in particular to be used for coating, pressing, sintering, extruding, drawing, stamping or cutting; metallic powder material for use in 3D printing, additive manufacturing and other powder metallurgy processes; steel products or metallic parts made of processed metallic powders
7
Machines and machine tools; additive manufacturing machines; 3D printers; inclusive of components and parts necessary for additive manufacturing processes
40
Treatment of steel or metallic powders for parts, prototypes, designs, shapes and tools as well as other kinds of three-dimensional objects by a generative manufacturing process; treatment of powders for generative production of three-dimensional objects, particularly by laser sintering, laser fusion, sintering or fusion of electron beam; cladding or spraying of metallic powders
42
Technological consultation, research, design, algorithm development, and implementation of services for developing and optimizing additive manufacturing machines or processes. Algorithm design, software development, and customization activities for build plate nesting and parts design