Patents by Inventor Ron A. Cornell

Ron A. Cornell 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).

  • Drilling machine for drilling holes in rocks
    Patent number: 5082068
    Abstract: A truck-mounted rock drilling machine for pole holes consists of a pivotable boom mounted on the truck bed and a jack-hammer-like mechanism mounted on the boom. The jack hammer like mechanism is driven from a compressor which is preferably mounted on a separate trailer.
    Type: Grant
    Filed: February 23, 1990
    Date of Patent: January 21, 1992
    Assignee: Syracuse Utilities, Inc.
    Inventor: Ron A. Cornell