Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5410771 | Window washing tools with variably positionable handles and removable washing sleeves | — | 1995-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5410771 | Window washing tools with variably positionable handles and removable washing sleeves | — | 1995-05-02 |