Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8627874 | Mould for metal casting and method using same | David Hrabina, Mairtin Burns | 2014-01-14 |
| 8186420 | Mould for metal casting and method using same | David Hrabina, Mairtin Burns | 2012-05-29 |