Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5729865 | Lock for telescoping extension poles | — | 1998-03-24 |
| 5167055 | End cap for paint roller frame | Thomas Teesdale | 1992-12-01 |
| 4985959 | End supports for paint roller assembly | Harry A. Lieberman | 1991-01-22 |