Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4758360 | Process for synthesizing overbased additives under constant pressure of carbon dioxide | Christian Bernasconi, Henri Grangette, François Travers | 1988-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4758360 | Process for synthesizing overbased additives under constant pressure of carbon dioxide | Christian Bernasconi, Henri Grangette, François Travers | 1988-07-19 |