Patents by Inventor David George Barwin

David George Barwin 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).

  • AMMUNITION HOLDER
    Publication number: 20240151495
    Abstract: A method of providing extra ammunition for a firearm includes providing an ammunition holder with an array of cartridge receiving cavities; increasing cartridge retaining pressure of at least one cavity by compressing a resilient tubular member mounted adjacent to the cavity; and decreasing the cartridge retaining pressure of at least one cavity by decompressing a resilient tubular member mounted adjacent to the cavity.
    Type: Application
    Filed: November 4, 2022
    Publication date: May 9, 2024
    Applicant: MCE Digital Media, Inc.
    Inventor: David George Barwin
  • Gun magazine pouch assembly
    Patent number: 10190858
    Abstract: An assembly for supporting gun magazines comprising: a plurality of readily connectable and disconnectable, pouches, each comprising a housing portion adapted to receive a gun magazine therein and each of said housing portions comprises a strap adapter assembly constructed and arranged to receive an elongate flexible strap member that is attachable to and detachable from a human body; said strap adapter assembly being configurable to receive elongate flexible straps of different widths.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: January 29, 2019
    Inventor: David George Barwin
  • GUN MAGAZINE POUCH ASSEMBLY
    Publication number: 20170254628
    Abstract: An assembly for supporting gun magazines comprising: a plurality of readily connectable and disconnectable, pouches, each comprising a housing portion adapted to receive a gun magazine therein and each of said housing portions comprises a strap adapter assembly constructed and arranged to receive an elongate flexible strap member that is attachable to and detachable from a human body; said strap adapter assembly being configurable to receive elongate flexible straps of different widths.
    Type: Application
    Filed: July 28, 2016
    Publication date: September 7, 2017
    Inventor: David George Barwin
  • GUN MAGAZINE POUCH ASSEMBLY
    Publication number: 20160334199
    Abstract: An assembly for supporting gun magazines comprising: a plurality of readily connectable and disconnectable, pouches, each comprising a housing portion adapted to receive a gun magazine therein and each of said housing portions comprises a strap adapter assembly constructed and arranged to receive an elongate flexible strap member that is attachable to and detachable from a human body; said strap adapter assembly being configurable to receive elongate flexible straps of different widths.
    Type: Application
    Filed: July 28, 2016
    Publication date: November 17, 2016
    Inventor: David George Barwin
  • Gun magazine assembly
    Patent number: 9448050
    Abstract: An assembly for supporting gun magazines includes a plurality of pouches each adapted to receive and hold at least one gun magazine therein. At least one first pivot assembly portion and at least one second pivot assembly portion are mounted on each of the plurality of pouches. A first pivot assembly portion on one pouch is pivotally connectable to a second pivot assembly portion on an adjacent pouch.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: September 20, 2016
    Inventor: David George Barwin