Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683616 | Process for preparing ceramic-like materials and the ceramic-like materials | Marceli Cyrkiewicz, Erwin Herling | 1997-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683616 | Process for preparing ceramic-like materials and the ceramic-like materials | Marceli Cyrkiewicz, Erwin Herling | 1997-11-04 |