Patents by Inventor Leigh Dehne

Leigh Dehne 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).

  • Trailer assembly
    Patent number: 11459032
    Abstract: A trailer assembly with improved lateral support structure and steering system control of the axial wheels on a front elongated trailer and a rear elongated trailer to remain in a collinear following configuration to carry elongated loads extending over the extended lengths of the combination of the front elongated trailer and the rear elongated trailer and allow ready turning control.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: October 4, 2022
    Assignee: Slingshot Haulage Pty Ltd
    Inventors: Leigh Dehne, Kevin McDonnell
  • TRAILER ASSEMBLY
    Publication number: 20200130743
    Abstract: A trailer assembly with improved lateral support structure and steering system control of the axial wheels on a front elongated trailer and a rear elongated trailer to remain in a collinear following configuration to carry elongated loads extending over the extended lengths of the combination of the front elongated trailer and the rear elongated trailer and allow ready turning control.
    Type: Application
    Filed: December 27, 2019
    Publication date: April 30, 2020
    Applicant: SLINGSHOT HAULAGE PTY LTD
    Inventors: Leigh Dehne, Kevin McDonnell