Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301386 | Apparatus for cleaning flat surfaces | Jacky Y. L. Leguay | 1994-04-12 |
| 5301387 | Cleaning head for flat surfaces | Jacky Y. L. Leguay | 1994-04-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301386 | Apparatus for cleaning flat surfaces | Jacky Y. L. Leguay | 1994-04-12 |
| 5301387 | Cleaning head for flat surfaces | Jacky Y. L. Leguay | 1994-04-12 |