Patents by Inventor Graeme THOMAS

Graeme THOMAS 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).

  • Dead man control arrangement
    Patent number: 12466030
    Abstract: A nozzle arrangement for use in expelling pressurized fluid includes a dead man control. The dead man control has a manually operable control part movable between a non-operating position, which prevents operation of the nozzle arrangement, and an operating position, and biased towards the non-operating position. The manually operable control part is pivotably coupled relative to a nozzle holder of the nozzle arrangement, which extends away from the pivotal coupling substantially towards a distal end of a nozzle part of the nozzle arrangement. The manually operable control part includes a handle part which in the operating position is substantially against and aligned with the nozzle part.
    Type: Grant
    Filed: July 11, 2020
    Date of Patent: November 11, 2025
    Assignee: BLASTONE TECHNOLOGY PTY LTD
    Inventors: Graeme Thomas, Rick Gooden, Matthew Rowland, Trevor Seewald
  • A DEAD MAN CONTROL ARRANGEMENT
    Publication number: 20220379435
    Abstract: A nozzle arrangement for use in expelling pressurized fluid includes a dead man control. The dead man control has a manually operable control part movable between a non-operating position, which prevents operation of the nozzle arrangement, and an operating position, and biased towards the non-operating position. The manually operable control part is pivotably coupled relative to a nozzle holder of the nozzle arrangement, which extends away from the pivotal coupling substantially towards a distal end of a nozzle part of the nozzle arrangement. The manually operable control part includes a handle part which in the operating position is substantially against and aligned with the nozzle part.
    Type: Application
    Filed: July 11, 2020
    Publication date: December 1, 2022
    Inventors: Graeme THOMAS, Rick GOODEN, Matthew ROWLAND, Trevor SEEWALD