Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568365 | Pulse drive valve deactivator | Mark S. Hannon, James R. Klotz | 2003-05-27 |
| 6418904 | Pulse drive valve deactivator | Mark S. Hannon, James R. Klotz | 2002-07-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568365 | Pulse drive valve deactivator | Mark S. Hannon, James R. Klotz | 2003-05-27 |
| 6418904 | Pulse drive valve deactivator | Mark S. Hannon, James R. Klotz | 2002-07-16 |