Patents by Inventor Nicholas R. Halker

Nicholas R. Halker 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).

  • DUAL MODE PAINT ROLLER
    Publication number: 20070266513
    Abstract: A paint roller frame has left and right bent wire connectors between the handle and the paint roller support to apply paint evenly to a surface and to more easily transfer paint from a paint tray to the paint roller. The right bent wire connector can be separated from the paint roller support and rotated until it is against the left paint roller support to facilitate painting in a corner with the paint roller.
    Type: Application
    Filed: May 18, 2006
    Publication date: November 22, 2007
    Inventor: Nicholas R. Halker