Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662812 | Trough system for machine tool coolant collection flumes | — | 1997-09-02 |
| 5655849 | Couplings for joining shafts | Richard A. Hallett, Robert F. Benschoter, Scott M. McEwen, Anthony J. Palumbo | 1997-08-12 |
| 5637213 | Immersible filter drum unit and method for assembling thereof | Jay M. Creps, Scott M. McEwen, Richard A. Hallet, Robert F. Benschoter, Barry Benschoter | 1997-06-10 |