Patents by Inventor Bernd Raetze

Bernd Raetze 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).

  • Steerable transport trolley
    Patent number: 7428940
    Abstract: A transport trolley is disclosed and which includes parallel spaced forks, ground engaging rollers, and a steering system including a distance monitor, a driving system for steering the rollers, and an electronic control system operatively connected to the distance monitors and the drive system.
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: September 30, 2008
    Assignee: Tynecat Technologies Pty. Ltd
    Inventors: Bernd Raetze, Douglas Mayes, Robert J. Ellis, Norman I. Mathers
  • Transport trolley having pivotable roller housings
    Publication number: 20050042069
    Abstract: A transport trolley is disclosed and which includes at least two spaced forks, each having at least two load supports; a roller housing pivotally connected to each of the load supports; and rollers mounted within each of the roller housings.
    Type: Application
    Filed: August 11, 2004
    Publication date: February 24, 2005
    Applicant: Tynecat Technologies Pty. Ltd.
    Inventors: Bernd Raetze, Douglas Mayes, Robert Ellis, Norman Mathers
  • Steerable transport trolley
    Publication number: 20050034908
    Abstract: A transport trolley is disclosed and which includes parallel spaced forks, ground engaging rollers, and a steering system including a distance monitor, a driving system for steering the rollers, and an electronic control system operatively connected to the distance monitors and the drive system.
    Type: Application
    Filed: August 11, 2004
    Publication date: February 17, 2005
    Applicant: Tynecat Technologies Pty. Ltd.
    Inventors: Bernd Raetze, Douglas Mayes, Robert Ellis, Norman Mathers