Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7618229 | Boom lock for work machine and associated method | Michael R. Tigges | 2009-11-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7618229 | Boom lock for work machine and associated method | Michael R. Tigges | 2009-11-17 |