Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4394913 | Crane having power operated outriggers and lock means therefor | John M. Lanning | 1983-07-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4394913 | Crane having power operated outriggers and lock means therefor | John M. Lanning | 1983-07-26 |