Patents by Inventor Karl T. Blau

Karl T. Blau 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).

  • Crown molding clamp
    Patent number: 7210676
    Abstract: A clamp for use in installing crown molding which has a top front lip, a bottom rear lip and a bridging segment extending diagonally between them, comprising a clamp part for engaging the ceiling of a room and for engaging the top front lip of the crown molding from in front, and another clamp part for engaging the bottom rear lip of the crown molding from below and engaging the room wall behind the crown molding.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: May 1, 2007
    Inventor: Karl T. Blau