Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871713 | Cluster box mail delivery unit | Ryszard K. Mikolajczyk | 2019-12-31 |
| D855929 | Cluster box mail delivery unit | Ryszard K. Mikolajczyk | 2019-08-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871713 | Cluster box mail delivery unit | Ryszard K. Mikolajczyk | 2019-12-31 |
| D855929 | Cluster box mail delivery unit | Ryszard K. Mikolajczyk | 2019-08-06 |