Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8443806 | Face piece seal check device | Nino Granatiero, Joseph Rodrigues | 2013-05-21 |
| D372881 | Multi-stone ring | — | 1996-08-20 |
| D363452 | Multi-stone ring | — | 1995-10-24 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8443806 | Face piece seal check device | Nino Granatiero, Joseph Rodrigues | 2013-05-21 |
| D372881 | Multi-stone ring | — | 1996-08-20 |
| D363452 | Multi-stone ring | — | 1995-10-24 |