Hjalmar Petterson Hvam (16 November 1902 – March 30, 1996) was a competitive Norwegian-American Nordic skier and inventor of the first safety ski binding.
Hjalmar Petterson Hvam (16 November 1902 – March 30, 1996) was a competitive Norwegian-American Nordic skier and inventor of the first safety ski binding. (en)
Hjalmar Hvam, né le 16 novembre 1902 et mort le 30 mars 1996, est un spécialiste américain de ski nordique. (fr)
Hjalmar Petterson Hvam (16 November 1902 – March 30, 1996) was a competitive Norwegian-American Nordic skier and inventor of the first safety ski binding. (en)
Hjalmar Hvam, né le 16 novembre 1902 et mort le 30 mars 1996, est un spécialiste américain de ski nordique. (fr)