Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206960 | Dual flush toilet control mechanism | Paul Arato, F. William Coffman | 1993-05-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206960 | Dual flush toilet control mechanism | Paul Arato, F. William Coffman | 1993-05-04 |