Patents by Inventor Christopher J. Streat

Christopher J. Streat 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).

  • Dumper vehicle
    Patent number: 10906448
    Abstract: A dumper vehicle includes: a frame comprising a front end and a rear end; front and rear wheels mounted to the frame; an operator seat mounted to the frame; and an open topped container for carrying a load therein mounted to the frame between the front and rear wheels, wherein the container is moveable between a transport position for transporting a load and a discharge position for discharging of a load; wherein the container defines an upper extent thereof, and wherein said upper extent of the container decreases in height with respect to a lower extent of the wheels towards the front end of the frame, when the container is in the transport position.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: February 2, 2021
    Assignee: JC Bamford Excavators Limited
    Inventors: Simon J. Ratcliffe, Christopher J. Streat, Richard J. Brindle
  • Dumper vehicle
    Patent number: 10814764
    Abstract: A dumper vehicle includes: a frame comprising a front end and a rear end; front and rear wheels mounted to the frame; an operator seat mounted to the frame; and an open topped container for carrying a load therein mounted to the frame between the front and rear wheels, wherein the container is moveable between a transport position for transporting a load and a discharge position for discharging of a load; wherein the container defines an upper extent thereof, and wherein said upper extent of the container decreases in height with respect to a lower extent of the wheels towards the front end of the frame, when the container is in the transport position.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: October 27, 2020
    Assignee: J. C. Bamford Excavators Limited
    Inventors: Simon J. Ratcliffe, Christopher J. Streat
  • Dumper Vehicle
    Publication number: 20190031073
    Abstract: A dumper vehicle includes: a frame comprising a front end and a rear end; front and rear wheels mounted to the frame; an operator seat mounted to the frame; and an open topped container for carrying a load therein mounted to the frame between the front and rear wheels, wherein the container is moveable between a transport position for transporting a load and a discharge position for discharging of a load; wherein the container defines an upper extent thereof, and wherein said upper extent of the container decreases in height with respect to a lower extent of the wheels towards the front end of the frame, when the container is in the transport position.
    Type: Application
    Filed: July 24, 2018
    Publication date: January 31, 2019
    Applicant: JC Bamford Excavators Limited
    Inventors: Simon J. Ratcliffe, Christopher J. Streat, Richard J. Brindle
  • Dumper Vehicle
    Publication number: 20180312096
    Abstract: A dumper vehicle includes: a frame comprising a front end and a rear end; front and rear wheels mounted to the frame; an operator seat mounted to the frame; and an open topped container for carrying a load therein mounted to the frame between the front and rear wheels, wherein the container is moveable between a transport position for transporting a load and a discharge position for discharging of a load; wherein the container defines an upper extent thereof, and wherein said upper extent of the container decreases in height with respect to a lower extent of the wheels towards the front end of the frame, when the container is in the transport position.
    Type: Application
    Filed: April 27, 2018
    Publication date: November 1, 2018
    Applicant: J. C. Bamford Excavators Limited
    Inventors: Simon J. Ratcliffe, Christopher J. Streat