Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419872 | Method of manufacturing a part having a mechanically weakened area forming a hole or a hole precursor | Jean-Jacques Claisse, Paul Dumon | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419872 | Method of manufacturing a part having a mechanically weakened area forming a hole or a hole precursor | Jean-Jacques Claisse, Paul Dumon | 2002-07-16 |