Patents by Inventor Peter Robert Spry

Peter Robert Spry 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).

  • Trenching panels, panel assembly, system and method
    Patent number: 10501906
    Abstract: A panel for shoring a wall of a trench, the panel including an outer face arranged to face the wall, an opposing inner face, opposing sides, a top end and a bottom end, wherein the panel includes fixed couplings located at or adjacent to the inner face and toward the opposing sides, the fixed couplings being adapted to couple with a removable coupling which is inter-connectable in a first installed condition between a respective one of the fixed couplings of the panel and a respective one of the fixed couplings of an adjacent further panel. A panel assembly including at least two panels and a removable coupling is also disclosed as well as a system and method including interchangeable panels and couplings that allow for the formation of trenching supports in a variety of geometric configurations.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: December 10, 2019
    Inventor: Peter Robert Spry
  • TRENCHING PANELS, PANEL ASSEMBLY, SYSTEM AND METHOD
    Publication number: 20170159258
    Abstract: A panel for shoring a wall of a trench, the panel including an outer face arranged to face the wall, an opposing inner face, opposing sides, a top end and a bottom end, wherein the panel includes fixed couplings located at or adjacent to the inner face and toward the opposing sides, the fixed couplings being adapted to couple with a removable coupling which is inter-connectable in a first installed condition between a respective one of the fixed couplings of the panel and a respective one of the fixed couplings of an adjacent further panel. A panel assembly including at least two panels and a removable coupling is also disclosed as well as a system and method including interchangeable panels and couplings that allow for the formation of trenching supports in a variety of geometric configurations.
    Type: Application
    Filed: February 16, 2017
    Publication date: June 8, 2017
    Inventor: Peter Robert Spry
  • TRENCHING PANELS, PANEL ASSEMBLY, SYSTEM AND METHOD
    Publication number: 20160108599
    Abstract: A panel for shoring a wall of a trench, the panel including an outer face arranged to face the wall, an opposing inner face, opposing sides, a top end and a bottom end, wherein the panel includes fixed couplings located at or adjacent to the inner face and toward the opposing sides, the fixed couplings being adapted to couple with a removable coupling which is inter-connectable in a first installed condition between a respective one of the fixed couplings of the panel and a respective one of the fixed couplings of an adjacent further panel. A panel assembly including at least two panels and a removable coupling is also disclosed as well as a system and method including interchangeable panels and couplings that allow for the formation of trenching supports in a variety of geometric configurations.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 21, 2016
    Inventor: Peter Robert Spry