Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6102368 | Remote control of a valve | John F. Poteralski | 2000-08-15 |
| 6095495 | Remote control of a valve | John F. Poteralski | 2000-08-01 |
| 5887850 | Spring loaded valve handle | — | 1999-03-30 |