Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837384 | Nickel-based monocrystalline superalloy, in particular for the blades of a turbomachine | Tasadduq Khan, Jean-Louis Raffestin | 1989-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837384 | Nickel-based monocrystalline superalloy, in particular for the blades of a turbomachine | Tasadduq Khan, Jean-Louis Raffestin | 1989-06-06 |