Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412979 | Process for preparing aluminum or magnesium phosphide | Franziskus Horn | 1983-11-01 |
| 4331642 | Process for preparing aluminum or magnesium phosphide | Franziskus Horn | 1982-05-25 |