Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D438464 | Container and dispenser assembly for tool bits | Mathew S. Taylor | 2001-03-06 |
| 5951385 | Drill bit case and drill sharpener package | Holeung E. Tse | 1999-09-14 |
| 5704745 | Chuck sleeve insert for a drill | Juergen Wiker, David H. Byrley, Zane Lockhart, Jr., Gregory A. Phillips | 1998-01-06 |