Patents by Inventor Donald A. Ekleberry

Donald A. Ekleberry 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).

  • Travelling platen with extended axis
    Patent number: 5533844
    Abstract: An attachment for a work supporting table of a-metal working machine is provided which will effectively substantially enable the supporting surface to be increased to enable an existing machine to handle large work pieces.
    Type: Grant
    Filed: November 15, 1994
    Date of Patent: July 9, 1996
    Inventor: Donald A. Ekleberry