Patents Assigned to Stocker Hinge Manufacturing Company
  • Torsion hinge with tubular pivot pin
    Patent number: 5533234
    Abstract: A hinge is provided with a tubular hinge pin. This allows the use of a torsion rod, inserted through the tubular hinge pin, of any desired diameter smaller than that of the interior of the hinge pin, thereby permitting easy adaptation of the resistance provided by the torque rod.
    Type: Grant
    Filed: November 1, 1994
    Date of Patent: July 9, 1996
    Assignee: Stocker Hinge Manufacturing Company
    Inventor: Donald R. Bizek