Including Resiliently Recovering Striking Mechanism Patents (Class 446/271)
  • Sound producing toy
    Patent number: 4810225
    Abstract: A wheeled toy duck is attached to a stick which allows it to be pushed along a ground surface. Flexible flap members are attached to the wheels and alternately "slap" the floor to produce sound while the toy is being pushed by a child.
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: March 7, 1989
    Inventor: James A. Turner