Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8157101 | Magnetic rake | Patrick Arnold | 2012-04-17 |
| 7331470 | Magnetic rake with release mechanism | Patrick Arnold | 2008-02-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8157101 | Magnetic rake | Patrick Arnold | 2012-04-17 |
| 7331470 | Magnetic rake with release mechanism | Patrick Arnold | 2008-02-19 |