Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7211747 | Bin lifting and weigh scale arrangement | Martin H. Hagen, Michael J. Mathews | 2007-05-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7211747 | Bin lifting and weigh scale arrangement | Martin H. Hagen, Michael J. Mathews | 2007-05-01 |