Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11208769 | Screed extension attachment system | Cameron Eitel Graves, Toby A. Frelich, Tim Wehrenberg | 2021-12-28 | $42,864,000 |
| 11105048 | Screed dual carriage extender tube orientation | Tobin D. Rasmusson, Ryan J. Schuette | 2021-08-31 | $50,441,000 |