Patents by Inventor Thomas A. Packman

Thomas A. Packman 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).

  • Babbitted bearing having an improved bonding layer and a method of depositing same
    Patent number: 6117565
    Abstract: A babbitted bearing is disclosed. The babbitted bearing includes a bearing backing and a layer of iron electroplated to the backing. A layer of babbitt material is bonded to the layer of electroplated iron. The electroplated layer provides a favorable bond between the babbitt material and the bearing backing.
    Type: Grant
    Filed: May 24, 1996
    Date of Patent: September 12, 2000
    Assignee: Pioneer Motor Bearing Co.
    Inventors: Donald J. Wengler, Thomas A. Packman, Sue F. Troup-Packman