Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773658 | Casting mould for manufacturing a cooling element and cooling element in said mould | Yrjö Leppänen, Matti Salminen | 2004-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773658 | Casting mould for manufacturing a cooling element and cooling element in said mould | Yrjö Leppänen, Matti Salminen | 2004-08-10 |