Patents by Inventor Robert A. Prebble

Robert A. Prebble 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).

  • Stirring apparatus for large containers
    Patent number: 6652135
    Abstract: An apparatus for safely handling and securely holding a multitude of large and heavy open topped pails, for loading ingredients into these pails, and for stirring the ingredients within these pails into a fully homogenized state. The apparatus is adapted for simple removal and easy cleaning of the stirring components, and to minimize mess and eliminate cross contamination.
    Type: Grant
    Filed: September 24, 2001
    Date of Patent: November 25, 2003
    Assignee: Highland Laboratories, Inc.
    Inventors: James W. Poitras, James V. Bengiovanni, Peter C. Lewis, Dennis A. Nickerson, Paul J. Walker, Robert A. Prebble
  • Stirring apparatus for large containers
    Publication number: 20030058734
    Abstract: An apparatus for safely handling and securely holding a multitude of large and heavy open topped pails, for loading ingredients into these pails, and for stirring the ingredients within these pails into a fully homogenized state. The apparatus is adapted for simple removal and easy cleaning of the stirring components, and to minimize mess and eliminate cross contamination.
    Type: Application
    Filed: September 24, 2001
    Publication date: March 27, 2003
    Applicant: Highland Laboratories, Inc.
    Inventors: James W. Poitras, James V. Bengiovanni, Peter C. Lewis, Dennis A. Nickerson, Paul J. Walker, Robert A. Prebble