Patents by Inventor Lars Ingesson

Lars Ingesson 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).

  • Patent number: 9318028
    Abstract: A training door for breaching tools has a frame on which the door is hung by hinges at a hinge edge, while at an opposite edge being retained to a jamb by one or more non-shearing bolts. When the door is forced by a breaching tool at the bolt location, the jamb is forced laterally away from the door edge, against rubber mounts that allow limited jamb movement. As the door is forced in (or out, depending on its swing direction), with the jamb spread away somewhat the bolt will bend and fail pulling out of its socket. Replaceable sleeves are secured to the door edge, in several sections of the door to avoid breach tool damage on the door itself.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: April 19, 2016
    Assignee: 5.11 Inc.
    Inventors: Lars Ingesson, Patrik Gustavsson
  • Patent number: 8794597
    Abstract: A breaching tool for use by law enforcement or emergency personnel has a curving, tapered wedge at a first end, extending approximately perpendicularly from a tool handle, and providing a striking surface for driving the wedge between a door and door frame, for example. At an opposite end is a tapered chisel tail end, preferably with a claw for pulling nails or other fasteners. The tool may include a loop handle, generally in a trapezoid configuration connected to the main tool shaft, for manipulating the tool in service.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: August 5, 2014
    Assignee: 5.11 Inc.
    Inventors: Lars Ingesson, Patrik Gustavsson
  • Patent number: 8677537
    Abstract: A breaching tool for use by law enforcement or emergency personnel has at one end of its handle a sledge hammer and a multi-toothed rake effective to scrape and clean broken glass from a window frame of a building or an automobile. At an opposite or rear end of the handle a tapered chisel tail, preferably with a claw for pulling nails or other fasteners.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: March 25, 2014
    Assignee: 5.11 Inc.
    Inventors: Lars Ingesson, Patrik Gustavsson