Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4486285 | Chromium coating with high hardness capable of resisting wear, strain surface fatigue and corrosion all at the same time | Andre Aubert, Jacques Chevallier, Jean-Paul Terrat | 1984-12-04 |
| 4478731 | Aqueous lubricating composition and process of manufacturing same | — | 1984-10-23 |
| 4263060 | Method for treating parts made of titanium or titanium alloy, and parts produced thereby | Bernard Zabinski | 1981-04-21 |