Patents by Inventor Charles E. Gullan

Charles E. Gullan 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).

  • Movable control console
    Patent number: 5341895
    Abstract: A movable instrument console for an asphalt paving machine includes a hollow instrument body movable back and forth along support rails extending widthwise of the machine and a brake shoe locking mechanism for locking the instrument console in place, and for unlocking it for movement to either side of the paving machine.
    Type: Grant
    Filed: March 18, 1993
    Date of Patent: August 30, 1994
    Assignee: Ingersoll-Rand Company
    Inventors: Eugene Y. Grinberg, Charles E. Gullan
  • Instrument console
    Patent number: D357453
    Type: Grant
    Filed: March 18, 1993
    Date of Patent: April 18, 1995
    Assignee: Ingersoll-Rand Company
    Inventors: Eugene Y. Grinberg, Charles E. Gullan
  • Support for an instrument console
    Patent number: D357454
    Type: Grant
    Filed: March 18, 1993
    Date of Patent: April 18, 1995
    Assignee: Ingersoll-Rand Company
    Inventors: Eugene Y. Grinberg, Charles E. Gullan