Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781083 | Mobile crane and method for angling a main boom extension in relation to a main boom of a mobile crane | Roland Kuhn | 2020-09-22 |
| 10647553 | Mobile crane and method for angling a main jib extension relative to a main jib of a mobile crane | Traugott Fess, Roland Kuhn | 2020-05-12 |
| 10640339 | Mobile crane and method for angling a main jib extension relative to a main jib of a mobile crane | Traugott Fess, Roland Kuhn | 2020-05-05 |
| 10640340 | Mobile crane for angling a main jib extension relative to a main jib of a mobile crane | Roland Kuhn | 2020-05-05 |