Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819825 | Interchangeable chipper attachment for a hog | Mark Gerlinger Lyman, Ronald Gordon Lyman, Steven Eric Hitchcock | 1998-10-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819825 | Interchangeable chipper attachment for a hog | Mark Gerlinger Lyman, Ronald Gordon Lyman, Steven Eric Hitchcock | 1998-10-13 |