Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D341167 | Cube puzzle | — | 1993-11-09 |
| 4499006 | Corrosion inhibitors | Frederick W. Valone | 1985-02-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D341167 | Cube puzzle | — | 1993-11-09 |
| 4499006 | Corrosion inhibitors | Frederick W. Valone | 1985-02-12 |