Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9694421 | Method of preheating a set of shell molds for lost-wax casting | Patrick Calero, Serge Tenne, Yvan Rappart | 2017-07-04 |
| 7779889 | Process for manufacturing single-crystal seeds simultaneously with the casting of single-crystal parts | Umberto Aprile, Jean-Claude Jacques Giral, Jean-Louis Martial Verger | 2010-08-24 |
| 5269365 | Casting mold for single crystal solidification casting | Ghislaine E. Lamanthe, Alain Puissant | 1993-12-14 |
| 4819709 | Heat shield for a casting furnace | — | 1989-04-11 |