Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712911 | Flame-cutting of cold or hot slabs using one or more oxycutting torches | Valerie Donze, Bertrand Donze, Pascal Donze | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6712911 | Flame-cutting of cold or hot slabs using one or more oxycutting torches | Valerie Donze, Bertrand Donze, Pascal Donze | 2004-03-30 |