Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4371503 | Apparatus for the vaporization of aluminum trichloride | Dietmar Aichelmann, Karl Kannenberg, Dieter Schutte | 1983-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4371503 | Apparatus for the vaporization of aluminum trichloride | Dietmar Aichelmann, Karl Kannenberg, Dieter Schutte | 1983-02-01 |