Patents by Inventor Paul E. Helm

Paul E. Helm 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).

  • Portable tool carrier and display box
    Patent number: 5641170
    Abstract: A portable tool carrier and tool display box is provided including a tool box and a telescoping handle secured to the tool box. A series of tool display boards are contained within the tool box with each board connected to the next adjacent board by means of a guide member and track. When the telescoping handle is elevated, the boards may be elevated with the first board connected to the top of the handle and each succeeding board beneath its preceding board.
    Type: Grant
    Filed: September 8, 1995
    Date of Patent: June 24, 1997
    Inventor: Paul E. Helm