Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644429 | Hydrostatic auxiliary drive system | Gladys L. Evans, Judson Clark, Glenn O. Scheer, William Michael Walter, David William Stubben +1 more | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644429 | Hydrostatic auxiliary drive system | Gladys L. Evans, Judson Clark, Glenn O. Scheer, William Michael Walter, David William Stubben +1 more | 2003-11-11 |