Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12376527 | Concave with adjustable openings | Andrew J. Theisen, Keith A. Johnson, Joseph W. Schaffer | 2025-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12376527 | Concave with adjustable openings | Andrew J. Theisen, Keith A. Johnson, Joseph W. Schaffer | 2025-08-05 |