Compressor blades and vanes, turbine blades and vanes and vanes for jet engines and industrial gas turbines; integrated blade rotors (IBR) for jet engines and industrial gas turbines; discs for jet engines and industrial gas turbines; blades, vanes, turbines all being parts of machines

[ Orthopedic implants, namely, knee joints, hip joints, shoulder joints and trauma metal plates for physical fixation; knee joint components; hip stems; acetabular cup and bone fracture plates ]