Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370871 | Overhead door lock | Donald L. Metz | 2019-08-06 |
| 10179572 | Convex wheel chock and chock extractor | Donald L. Metz, Kyle J. Berean | 2019-01-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370871 | Overhead door lock | Donald L. Metz | 2019-08-06 |
| 10179572 | Convex wheel chock and chock extractor | Donald L. Metz, Kyle J. Berean | 2019-01-15 |