Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5873157 | Field installable rod guide and method | Charles M. Hart, H. Milton Hoff, Lindell R. Trout, Stephen L. Witte, Sr. | 1999-02-23 |
| 5339896 | Field installable rod guide and method | Charles M. Hart, H. Milton Hoff, Lindell R. Trout, Stephen L. Witte, Sr. | 1994-08-23 |