Patents by Inventor Patrick E. Dittrich

Patrick E. Dittrich 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).

  • Molded bearing
    Patent number: 4603982
    Abstract: A bearing having an outer race defining an internal channel and an inner race having integrally formed protrusions which extend into the outer race channel for load bearing support.
    Type: Grant
    Filed: February 21, 1985
    Date of Patent: August 5, 1986
    Assignee: Auscilla Plastics, Inc.
    Inventor: Patrick E. Dittrich