Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384458 | Wringer mop | Harold J. Schroeck | 1997-09-30 |
| 5615442 | Mop including mop connector | Harold J. Schroeck | 1997-04-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384458 | Wringer mop | Harold J. Schroeck | 1997-09-30 |
| 5615442 | Mop including mop connector | Harold J. Schroeck | 1997-04-01 |