Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619377 | Method for vertical continuous casting of metals using electromagnetic fields and casting installation therefor | Jacqueline Etay, Yves Delannoy, Jean-Marie Galpin, Jean-Yves Lamant, Pascal Gardin | 2003-09-16 |
| 6174570 | Method for metal coating of fibres by liquid process | Bruno Jacques Gerard Dambrine, Jean Hamburger, Yves C. L. A. Honnorat, Ludovic Edmond Camille Molliex, Jose Feigenblum +1 more | 2001-01-16 |
| 5127941 | Process and device for separating the constituents of an alloy | Jean V. D'Obrenan | 1992-07-07 |
| 5102449 | Inclusion decanting process for nickel-based superalloys and other metallic materials | Christian A. B. Ducrocq, Gerard Lemaitre, Pascal Rivat, Pierre Vernay | 1992-04-07 |
| 5074532 | Electro-magnetic nozzle device for controlling a stream of liquid metal tapped from a crucible | Christian A. B. Ducrocq, Pascal Rivat, Maurita Roscini | 1991-12-24 |
| 5058127 | Bottom discharge cold crucible | Isabelle Gleizes, Patrick Paillere, Pierre Vernay | 1991-10-15 |
| 4974660 | Process and apparatus for the production of hollow bodies by continuously casting in a magnetic field | Roland Ernst, Michel Giroutru, Andre Gueussier, Rene Moreau, Pierre Peytavin | 1990-12-04 |
| 4967828 | Process and apparartus for preparing especially metallic and semi-metallic bands of small thickness | Claude Senillou, Remy de Framond, Ali R. Yavari, Jean-Charles Joud | 1990-11-06 |
| 4858675 | Process and apparatus for preparing especially metallic and semi-metallic bands of small thickness | Claude Senillou, Remy de Framond, Ali R. Yavari, Jean-Charles Joud | 1989-08-22 |
| 4838933 | Apparatus for melting and continuous casting of metals, the process involved and use of the apparatus | Patrick Paillere, Edouard Alheritiere, Jean Driole, Annie Gagnoud | 1989-06-13 |
| 4762653 | Process for preparing especially metallic and semi-metallic bands of small thickness | Claude Senillou, Remy de Framond, Ali R. Yavari, Jean-Charles Joud | 1988-08-09 |
| 4729422 | Process and apparatus for the production of hollow bodies by continuously casting in a magnetic field | Roland Ernst, Michel Giroutru, Andre Gueussier, Rene Moreau, Pierre Peytavin | 1988-03-08 |
| 4614225 | Magnetic rotor for the continuous casting of hollow bodies | Roland Ernst, Michel Giroutru, Rene Moreau | 1986-09-30 |
| 4381777 | Syringe with oscillating needle | — | 1983-05-03 |
| 4369034 | Device for preventing the ingress of water into the head of a dental contra-angle | Michel Seigneurin | 1983-01-18 |
| 4324266 | Process and device for confining liquid metals by use of an electromagnetic field | Jacques Garnier, Rene Moreau | 1982-04-13 |
| 4216800 | Process and device for the control of liquid metal streams | Rene Moreau | 1980-08-12 |
| 4217098 | Device for limiting the penetration of dental root canal instruments | — | 1980-08-12 |