Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8334224 | Built-up roofing surfacing sheets and methods of manufacture | Randy Raines, John Hinds | 2012-12-18 |
| 7923107 | Built-up roofing surfacing sheets and methods of manufacture | Randy Raines, John Hinds | 2011-04-12 |
| 7923108 | Built-up roofing surfacing sheets and methods of manufacture | Randy Raines, John Hinds | 2011-04-12 |