Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4708160 | Post assembly for buried valve having an above ground actuator | John R. Holstrom, Lorand H. Gain, Jr., John V. Ballun | 1987-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4708160 | Post assembly for buried valve having an above ground actuator | John R. Holstrom, Lorand H. Gain, Jr., John V. Ballun | 1987-11-24 |