Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616837 | Forward folding roll bar assembly | Harlan John Bartel | 2017-04-11 |
| 9573548 | Operator protection apparatus with an over-center linkage | Harlan John Bartel, Royce A. Steinert | 2017-02-21 |