Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7600272 | Spa cover lifter and method | John R. Coleman, Seth Galewyrick, Andrew Weiman | 2009-10-13 |
| 6886187 | Swimming pool safety covers | James Zell | 2005-05-03 |
| 5713087 | Safety pool cover | Marc P. Cornely | 1998-02-03 |