Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669211 | Pivotal mounting for auxiliary blower | Harlin J. Trefz | 1997-09-23 |
| 5669212 | Auxiliary blower for mower deck | Harlin J. Trefz | 1997-09-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669211 | Pivotal mounting for auxiliary blower | Harlin J. Trefz | 1997-09-23 |
| 5669212 | Auxiliary blower for mower deck | Harlin J. Trefz | 1997-09-23 |