Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869775 | Sample removing tool and method thereof | Frank J. Formanek, Edward F. Lamoureux, Alfred D. Depeau | 1999-02-09 |
| 5631936 | Method and arrangement for compression sealing an omega joint | Witold R. Blercz, Kenneth A. Martin, Adrian P. Wivagg | 1997-05-20 |