Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363738 | Portable electrohydraulic trainer | Richard J. Kotch, John A. O'Brien | 1994-11-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363738 | Portable electrohydraulic trainer | Richard J. Kotch, John A. O'Brien | 1994-11-15 |