Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453260 | Hitch assembly with a recessed draw bar | Joseph W. Works, Michael D. Mueller | 2022-09-27 |
| 11247518 | Weight distributing and sway control hitch with pivoting spring arms for loading relative to spring arm supports | Joseph W. Works | 2022-02-15 |