Patents Assigned to Maureen Warner
  • Antitheft device for use on bicycles
    Patent number: 5325689
    Abstract: An antitheft device for use on bicycles. The device has three limbs (1,2,3) which are pivotally connected to each other. In, use the limbs (1,2,3) are lockable around part of a bicycle (8) and/or fixed structure in a triangular configuration. When not in use the limbs are unlocked and folded one within another to a rectilinear configuration for storage or carrying purposes. The device has the advantages of being compact in the folded position to facilitate storage on part of the bicycle frame.
    Type: Grant
    Filed: September 4, 1992
    Date of Patent: July 5, 1994
    Assignee: Maureen Warner
    Inventor: David J. Warner
  • Anti-theft device for a bicycle
    Patent number: D352444
    Type: Grant
    Filed: March 23, 1992
    Date of Patent: November 15, 1994
    Assignee: Maureen Warner
    Inventor: David J. Warner