Patents by Inventor James Mellen

James Mellen 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: 5765662
    Abstract: A raise buggy has a storage and transport cabinet for storing and transporting equipment and material along an inclined raise, over an inclined raise floor extending between a base level and a raise face, wheels for rolling the cabinet over the raise floor in contact with the raise floor, the cabinet having a forward, inclined, generally planar primary work surface extending between an upper surface of the cabinet and a lower surface of the cabinet, inclined so as to be generally horizontal when the raise buggy has been elevated along the inclined raise floor by selective winching by cable means to a position adjacent and below the raise face.
    Type: Grant
    Filed: August 30, 1996
    Date of Patent: June 16, 1998
    Inventor: James Mellen