Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420383 | Anti-sound arrangement for multi-stage blade cascade | John Simonich, Joseph M. Verdon, Robert Hans Schlinker | 1995-05-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420383 | Anti-sound arrangement for multi-stage blade cascade | John Simonich, Joseph M. Verdon, Robert Hans Schlinker | 1995-05-30 |