Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5267830 | Pump for abrasive materials | Dean R. Wickoren, Richard J. Wickoren, Troy L. Pennington, Lawrence R. Gardner, Ronald L. Dellinger | 1993-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5267830 | Pump for abrasive materials | Dean R. Wickoren, Richard J. Wickoren, Troy L. Pennington, Lawrence R. Gardner, Ronald L. Dellinger | 1993-12-07 |