Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362472 | Method of manufacturing aqueous ceramic suspensions and the use of said suspensions | Josef Lauter, Walter Mayr, Joachim Opitz | 1994-11-08 |
GR
Gerd Romanowski
Overall (1994): #132,267 of 165,921Top 80%
1
Patents 1994