Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409621 | Power transmission belt | Wesley James Billups, Dennis Dean Kottwitz, Jeffery Lofgren | 2002-06-25 |
| 6352488 | Power transmission belt | Wesley James Billups | 2002-03-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409621 | Power transmission belt | Wesley James Billups, Dennis Dean Kottwitz, Jeffery Lofgren | 2002-06-25 |
| 6352488 | Power transmission belt | Wesley James Billups | 2002-03-05 |