Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284694 | Moulded spherical ceramic body, production process and use | Paul Moeltgen, Martin Luette | 2001-09-04 |
| 5665127 | Process for producing sintered .alpha.-Al.sub.2 O.sub.3 bodies and their use | Paul Moltgen, Josef Schmoll | 1997-09-09 |