Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8186610 | Roof shingle stripper, grinder, blower, and hopper | Jerry Francis Gould | 2012-05-29 |
| 8083166 | Roof shingle stripper, grinder, and blower | Jerry Francis Gould | 2011-12-27 |