Patents by Inventor Stanley Sowa

Stanley Sowa 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).

  • Bearing journal
    Patent number: 4671680
    Abstract: The disclosure relates to a bearing journal in die cast parts such as housings, to receive and hold bearings which in turn receive rotating shafts. The bearing journal comprises a plurality of axially extending and circumferentially spaced ridges or serrations and a plurality of circumferentially extending and axially spaced ridges or serrations. These serrations are readily "coined" or distorted to form an accurate bearing journal and to accommodate for inaccuracies in the journal diameters and in center to center distances between journals.
    Type: Grant
    Filed: October 2, 1985
    Date of Patent: June 9, 1987
    Assignee: MTD Products Inc.
    Inventors: Hans Hauser, Stanley Sowa