Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328494 | Ergonomic tool holder or writing tool with means to be molded to fit the user's hand | — | 2001-12-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328494 | Ergonomic tool holder or writing tool with means to be molded to fit the user's hand | — | 2001-12-11 |