Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4514939 | Extensible boom with manual section stored in base | Robert A. Rathe | 1985-05-07 |
| 4478014 | Telescopic boom with angled corner construction | Darwin N. Poock | 1984-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4514939 | Extensible boom with manual section stored in base | Robert A. Rathe | 1985-05-07 |
| 4478014 | Telescopic boom with angled corner construction | Darwin N. Poock | 1984-10-23 |