Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5445173 | System for stirring and thereby reducing build up of bottom sediments in a storage tank | — | 1995-08-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5445173 | System for stirring and thereby reducing build up of bottom sediments in a storage tank | — | 1995-08-29 |