Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813771 | Portable cement mixing apparatus with precision controls | John Igo, Wesley Zimmerman | 2023-11-14 |
| 10695950 | Portable cement mixing apparatus with precision controls | John Igo, Wesley Zimmerman | 2020-06-30 |