Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6096104 | Mixed organometallic compositions including at least three metals, and uses thereof as fuel additives | Corinne Van den Neste, Guy Brisset, Gerard Briard | 2000-08-01 |
| 4942280 | Device for welding the end of a tubular piece fastened inside a bore opening onto a face of a plate, such as a tube plate of a steam generator | Jean P. Gaudin | 1990-07-17 |
| 4821943 | Device for welding inside a tube of small diameter | Jean P. Gaudin | 1989-04-18 |
| 4568360 | Mixed organometallic compositions comprising elements from the lanthanide group and manganese or elements from the iron group, process for the preparation of said compositions, and their use as fuel additives | Guy Brisset, Michel Mas, Alain Muller | 1986-02-04 |
| 4216365 | Machine for welding provided with a rotary platform | — | 1980-08-05 |