Patents Assigned to Structural Polymer (Holdings) Ltd.
  • W-shaped composite bicycle frame
    Patent number: 5273303
    Abstract: A bicycle frame constructed of a composite material and formed of an integral, one-piece unit having a W-SHAPED geometry when viewed from each side thereof.
    Type: Grant
    Filed: October 15, 1992
    Date of Patent: December 28, 1993
    Assignee: Structural Polymer (Holdings) Ltd.
    Inventor: Christopher G. Hornzee-Jones