Patents by Inventor Coy J. Robinson

Coy J. Robinson 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).

  • Shopping cart collection vehicle and method
    Patent number: 6832884
    Abstract: A new and improved shopping cart collection vehicle is disclosed for use in collecting, transporting, and storing various types of carts and carriers. The vehicle may additionally include hydraulic lifters, lights, a slip clutch, an extendable carrying arm, carrying boom, a carrying ram, secondary support rods, rear cart retrieval, holding pins, holding bumps, holding numbs, roll bars, a windshield, an operator weather cover, removable cover, doors, side windows, and back window, and/or the like. In another embodiment of the invention, a cart trailer includes a floor, side rails, loading ramp, holding pin, trailer hitch, and chain lock connector. An improved method of collecting shopping carts is disclosed wherein a shopping cart collection vehicle is used to pickup the shopping carts and return them to the store.
    Type: Grant
    Filed: August 14, 2002
    Date of Patent: December 21, 2004
    Inventor: Coy J. Robinson
  • Shopping cart collection vehicle and method
    Publication number: 20030059288
    Abstract: A new and improved shopping cart collection vehicle is disclosed for use in collecting, transporting, and storing various types of carts and carriers. The vehicle may additionally include hydraulic lifters, lights, a slip clutch, an extendable carrying arm, carrying boom, a carrying ram, secondary support rods, rear cart retrieval, holding pins, holding bumps, holding numbs, roll bars, a windshield, an operator weather cover, removable cover, doors, side windows, and back window, and/or the like. In another embodiment of the invention, a cart trailer includes a floor, side rails, loading ramp, holding pin, trailer hitch, and chain lock connector. An improved method of collecting shopping carts is disclosed wherein a shopping cart collection vehicle is used to pickup the shopping carts and return them to the store.
    Type: Application
    Filed: August 14, 2002
    Publication date: March 27, 2003
    Inventor: Coy J. Robinson
  • Shopping cart collection vehicle and method
    Patent number: 6435803
    Abstract: A new and improved shopping cart collection vehicle, system, adapter, or device is disclosed for use in collecting, transporting, and storing various types of carts, carriers, or the like. The vehicle may additionally include hydraulic lifters, lights, a slip clutch, an extendable carrying arm, carrying boom, a carrying ram, secondary support rods, rear cart retrieval, holding pins, holding bumps, holding numbs, rollbars, a windshield, an operator weather cover, removable cover, doors, side windows, and back window, and/or the like. In another embodiment of the invention, a cart trailer includes a floor, side rails, loading ramp, holding pin, trailer hitch, and chain lock connector. An improved method of collecting shopping carts is disclosed wherein a shopping cart collection vehicle is used to pickup the shopping carts and return them to the store.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: August 20, 2002
    Inventor: Coy J. Robinson
  • Shopping cart collection vehicle and method
    Patent number: 6168367
    Abstract: A new and improved shopping cart collection vehicle, system, adapter, or device is disclosed for use in collecting, transporting, and storing various types of carts, carriers, or the like. The vehicle may additionally include hydraulic lifters, lights, a slip clutch, an extendable carrying arm, carrying boom, a carrying ram, secondary support rods, rear cart retrieval, holding pins, holding bumps, holding numbs, rollbars, a windshield, an operator weather cover, removable cover, doors, side windows, and back window, and/or the like. In another embodiment of the invention, a cart trailer includes a floor, side rails, loading ramp, holding pin, trailer hitch, and chain lock connector. An improved method of collecting shopping carts is disclosed wherein a shopping cart collection vehicle is used to pickup the shopping carts and return them to the store.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: January 2, 2001
    Inventor: Coy J. Robinson