Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347229 | Process for the pyrogenic production of finely divided oxide of a metal and/or a metalloid | Josef Schmid, Hans Klebe, Dieter Schutte | 1982-08-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347229 | Process for the pyrogenic production of finely divided oxide of a metal and/or a metalloid | Josef Schmid, Hans Klebe, Dieter Schutte | 1982-08-31 |