Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5567195 | Method and apparatus for grinding bars | Arthur W. Tufts, Mark Jellema | 1996-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5567195 | Method and apparatus for grinding bars | Arthur W. Tufts, Mark Jellema | 1996-10-22 |