Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8312685 | System for roofs and the like | — | 2012-11-20 |
| 8127513 | Mounting system for roofs and the like | — | 2012-03-06 |
| 6052961 | Roof mounting assembly | — | 2000-04-25 |
| 5794396 | Roof mounting assembly | — | 1998-08-18 |
| 5713158 | Roofing ridge installation | — | 1998-02-03 |
| 5617690 | Slate mounting assembly | — | 1997-04-08 |
| 5577360 | Slate mounting system | — | 1996-11-26 |