Patents by Inventor Paul A. Feyen

Paul A. Feyen 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).

  • Engine crankshaft indexing method and tool
    Patent number: 4922749
    Abstract: A crankshaft rotation tool and method is provided to facilitate test and repair adjustments requiring precise indexing of rotational degrees of the crankshaft. The tool engages and imparts rotation to existing bolts mounting an existing pulley to the crankshaft.
    Type: Grant
    Filed: February 2, 1989
    Date of Patent: May 8, 1990
    Assignee: Brunswick Corporation
    Inventors: Thomas J. Steffes, Paul A. Feyen, Wesley R. Martin