Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939007 | Locking device made as a nut or bolt | Lazzaro Groppo | 2018-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939007 | Locking device made as a nut or bolt | Lazzaro Groppo | 2018-04-10 |