Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496009 | Valve | Gregory A. Farrell, Peter M. Schmitz, Bruce E. Behringer, James A. Mawhirt | 1996-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496009 | Valve | Gregory A. Farrell, Peter M. Schmitz, Bruce E. Behringer, James A. Mawhirt | 1996-03-05 |