Patents by Inventor William L. Orscheln

William L. Orscheln 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).

  • Anchor link
    Patent number: 5974779
    Abstract: An coupling link or anchor link is disclosed. The link includes a pin for a coupling link that increases the ease with which links are disassembled and maintained. The pin structure provides a means for dispensing or delivering grease into the interior of the link. A lubricant is also disclosed for improving the corrosion resistance of conventional links as well as the disclosed links.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: November 2, 1999
    Assignee: Elisha Technologies Co. LLC
    Inventors: William L. Orscheln, Robert L. Heimann