Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470929 | Pencil sharpener | — | 2002-10-29 |
| 6135337 | Electric stapler | James M. Harris, Jeffrey A. Karg, David F. Tyndell | 2000-10-24 |
| 4534109 | Scissors | Thomas J. Bush, Charles L. Dellinger | 1985-08-13 |