Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066825 | Quonset building with internal tower support | Chad Kleisinger, Andrew Froese | 2021-07-20 |
| 6672232 | Two-thread lock-stitch sewing machine with thread cutter | Johann Enns | 2004-01-06 |