Patents by Inventor Raymond M. St. Pierre

Raymond M. St. Pierre has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4604076
    Abstract: A toy stove with an enclosure having a rotatable vertical threaded shaft therein, with a bell carrier threadedly received thereon, the carrier having a bell attached thereto. A hinged door mechanism is provided with an actuating lever, which upon opening of the door, elevates the bell carrier by first lifting the shaft to allow it to rotate during lifting of the bell insert member. After closing of the door, the shaft drops and oscillates with the bell descending thereon until contact by the bell with a striker member for emitting a sound simulating completion of the timing cycle.
    Type: Grant
    Filed: May 22, 1985
    Date of Patent: August 5, 1986
    Assignee: Mattel, Inc.
    Inventor: Raymond M. St. Pierre
  • Patent number: 4504242
    Abstract: The object of the invention is to provide a modular unit for a toy vehicle traversing layout, the unit representing a city section and having a simulated street sign serving as a handle for carrying, the unit being further provided with a vehicle propulsion device for propelling toy vehicles along a simulated street. The modular unit is provided with the propulsion device adjacent a lane of the street with a plunger, upon depression rotating a pivotable drive member into engagement with the rear of a toy vehicle for propelling the same. The unit has a base with grooves in the undersurface thereof for receiving C-shaped connectors for interlocking a plurality of modular units together.
    Type: Grant
    Filed: June 4, 1982
    Date of Patent: March 12, 1985
    Assignee: Mattel, Inc.
    Inventors: Philip W. Crain, Raymond M. St. Pierre
  • Patent number: 4087935
    Abstract: A toy vehicle having an inertia motor and a wheel adapted to be driven thereby, the vehicle having a drive gear operatively connected to the inertia motor, the periphery of the gear extending partially below the surface of the vehicle. A housing in the form of a fire station or the like is provided with a simulated chimney, which has a rack on the surface thereof within the housing, the chimney being depressible to operate a pinion carrying an enlarged diameter drum, having one end of a strap secured thereto for winding around the drum. The housing is provided with a ramp surface adapted for supporting the vehicle, the ramp being provided with a rotatably mounted hollow shaft having a power gear for engaging the drive gear within the vehicle, the power gear having a coil spring wound about a rod on the axis thereof with the outer end of the hollow shaft being configured to provide a small diameter drum having the other end of the strap means secured thereto.
    Type: Grant
    Filed: November 26, 1976
    Date of Patent: May 9, 1978
    Assignee: Mattel, Inc.
    Inventors: Russell C. Edmisson, Herbert May, Raymond M. St. Pierre