Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181812 | Multi sectional bucket | — | 2012-05-22 |
| 6491109 | Kinetic antifreeze device | Gary M. Engel | 2002-12-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181812 | Multi sectional bucket | — | 2012-05-22 |
| 6491109 | Kinetic antifreeze device | Gary M. Engel | 2002-12-10 |