Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10178825 | Anhydrous ammonia fertilizer distribution line monitor | Paul L. Ardison, David Gramling | 2019-01-15 |
| 5332113 | Cap assembly | Leonard W. Cooke | 1994-07-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10178825 | Anhydrous ammonia fertilizer distribution line monitor | Paul L. Ardison, David Gramling | 2019-01-15 |
| 5332113 | Cap assembly | Leonard W. Cooke | 1994-07-26 |