Patents by Inventor Steve K. Laumann

Steve K. Laumann 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: 6643988
    Abstract: A frame assembly for creating a flush corner appearance is disclosed. The frame assembly includes first and a second members. The first member has a plurality of sides that extend between a first and second end such that one side defines an opening extending thereinto from the first end. The opening defines a pair of lateral flanges for engaging the second member. The second member includes a plurality of sides that extend between a first and second end. The second member also includes a first connector extending from a first side and a second connector extending from a second side. A first tab extends from the first connector and is moveable between a straight position and a bent position such that the first tab guides the first member into engagement with the second member when the first tab is in the bent position. A second tab extends from the second connector and is flush with the first end of the first member when the members are connected.
    Type: Grant
    Filed: May 14, 2002
    Date of Patent: November 11, 2003
    Assignee: AMSCO Engineered Products
    Inventors: Laurence P. Armstrong, Steve K. Laumann