Patents by Inventor G Matthew Whitcomb

G Matthew Whitcomb 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).

  • Adjustable square device
    Patent number: 8191275
    Abstract: The disclosure depicts an adjustable square device with a body having a substantially uniform cross-section at planes orthogonal to a longitudinal axis, the cross-section having a generally rectangular outline. A first groove extends inwardly from a first end of the body and oriented generally parallel a bottom surface of the body. A second groove extends inwardly from the first end and is orthogonal the first groove, the first and second grooves intersecting at a vertex. The device also has a tunnel extending from the vertex to a second end of the body, and a blade slidably engagable into one of the first or second grooves.
    Type: Grant
    Filed: August 21, 2009
    Date of Patent: June 5, 2012
    Assignee: Whitcomb Machine, LLC
    Inventor: G Matthew Whitcomb
  • Adjustable Square Device
    Publication number: 20100050451
    Abstract: The disclosure depicts an adjustable square device with a body having a substantially uniform cross-section at planes orthogonal to a longitudinal axis, the cross-section having a generally rectangular outline. A first groove extends inwardly from a first end of the body and oriented generally parallel a bottom surface of the body. A second groove extends inwardly from the first end and is orthogonal the first groove, the first and second grooves intersecting at a vertex. The device also has a tunnel extending from the vertex to a second end of the body, and a blade slidably engagable into one of the first or second grooves.
    Type: Application
    Filed: August 21, 2009
    Publication date: March 4, 2010
    Inventor: G. Matthew Whitcomb