Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634189 | Structural component made of metal or ceramic having a solid outer shell and a porous core and its method of manufacture | Wilfried Smarsly | 1997-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634189 | Structural component made of metal or ceramic having a solid outer shell and a porous core and its method of manufacture | Wilfried Smarsly | 1997-05-27 |