Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840233 | Wheel and tire assembly with adjustable spacer system | Jochen Pfrenger | 2017-12-12 |
| 9821601 | Wheel and tire assembly | Jochen Pfrenger | 2017-11-21 |
| 9718306 | Wheel and tire assembly | Jochen Pfrenger | 2017-08-01 |
| 9683680 | Suspended pipe assembly | — | 2017-06-20 |
| 9604497 | Wheel assembly for an irrigation system | Michael Fredenburg | 2017-03-28 |
| 9538712 | Tower alignment system and mechanism that allows programmed changes to the alignment automatically | — | 2017-01-10 |