Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D392538 | Folding blade knife | Charles T. Buck, Charles Buck, William H. Keys | 1998-03-24 |
| D373716 | Folding blade knife handle | William H. Keys, Jack Koon, Charles T. Buck | 1996-09-17 |
| D368951 | Combined fixed blade knife and sheath | Charles T. Buck, Charles Buck, William H. Keys | 1996-04-16 |