Citation:
B-75. H. Bodin, “Method of hot-shaping and hardening an object from a metal sheet, and a B-pillar for a vehicle”, US Patent US10155545B2, 2018.
B-75. H. Bodin, “Method of hot-shaping and hardening an object from a metal sheet, and a B-pillar for a vehicle”, US Patent US10155545B2, 2018.