Patents Assigned to Simplex, S.A.
  • Rear derailleur for bicycles or similar vehicles
    Patent number: 4954121
    Abstract: A rear derailleur for a bicycle. The conventional fixed part to which one end of the usual operating cable is attached in selectively movable to change the angle which the cable makes so as the increase or reduce the extent of transverse movement of the linkage for the same extent of angular movement of the lever.
    Type: Grant
    Filed: July 11, 1989
    Date of Patent: September 4, 1990
    Assignee: Simplex, S.A.
    Inventor: Henri Juy