Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905064 | System for attaching an article to a roof and method of use | Claudia Wentworth | 2011-03-15 |
| 7895808 | System for attaching an article to a roof and method of use | Claudia Wentworth | 2011-03-01 |
| 7861485 | Method for installing a stanchion on a tile roof and system therefor | Claudia Wentworth | 2011-01-04 |