Patents by Inventor Theodore W. Place

Theodore W. Place 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).

  • Apparatus and method for centrifuging
    Patent number: 4397637
    Abstract: A centrifuge having automatic purging elements for discharging contaminants from the centrifuge in response to the rotational speed of the centrifuge.
    Type: Grant
    Filed: July 13, 1981
    Date of Patent: August 9, 1983
    Assignee: The Garrett Corporation
    Inventor: Theodore W. Place