Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9536357 | Door monitoring system | Leon Yulkowski, Edward J. Yenni | 2017-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9536357 | Door monitoring system | Leon Yulkowski, Edward J. Yenni | 2017-01-03 |