Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878035 | Tool sharpener | Gary Varney, Dennis Sobolik, Will Hilligoss, Jim Wiltrout, John Griffin | 2005-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878035 | Tool sharpener | Gary Varney, Dennis Sobolik, Will Hilligoss, Jim Wiltrout, John Griffin | 2005-04-12 |