Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5868091 | Float mounted aerator having a work deck | Peter S. Gross | 1999-02-09 |
| 5762833 | Aerator with a removable stator and method of repairing the same | Peter S. Gross | 1998-06-09 |