Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733000 | Pivot actuated sleeve valve | Michel K. Lovell, Douglas P. Gethmann | 2004-05-11 |
| 6701957 | Fluid pressure reduction device | Ted A. Long, Michael M. Anderson | 2004-03-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733000 | Pivot actuated sleeve valve | Michel K. Lovell, Douglas P. Gethmann | 2004-05-11 |
| 6701957 | Fluid pressure reduction device | Ted A. Long, Michael M. Anderson | 2004-03-09 |