Patents by Inventor David Arnold White

David Arnold White 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).

  • Rotary action draw latch
    Patent number: 7654589
    Abstract: A latching system including a latch assembly, a cup, and a keeper plate. The latch assembly includes a base, a lever, and a catch. The lever is pivotally connected to the base and the catch is pivotally connected to the lever. The base is pivotally attached to the cup such that it rotates about an axis of rotation that is perpendicular in direction in relation to the direction of the axis of rotation of the lever relative to the base. The keeper plate includes a keeper projection. The lever can be lifted and the latch assembly rotated about the axis of rotation of the base to clear the keeper from the catch and thereby allow the opening of a first closure member relative to a second closure member.
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: February 2, 2010
    Assignee: Southco, Inc.
    Inventors: James H. Vickers, Ian Vance White, David Arnold White, Joshua James Baker
  • Tilt-swivel mounting arm
    Patent number: D644648
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: September 6, 2011
    Assignee: Southco, Inc.
    Inventors: Glenn E. Anderson, Andrew Douglas Johnson, David Arnold White