Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5411306 | Method and device for inverting a turbine cylinder cover | Ira J. Campbell, Cletus L. Schartner, David Alan Daugherty, Walter B. Vogel | 1995-05-02 |
| 5031314 | Method of measuring joint gaps and restoring same | David B. Berrong, Stephen J. Tencza, Gerald I. Marron, John F. Daniels, Cletus L. Schartner +7 more | 1991-07-16 |