Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4543467 | Effusion type evaporator cell for vacuum evaporators | Ignaz Eisele, Andreas Beck | 1985-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4543467 | Effusion type evaporator cell for vacuum evaporators | Ignaz Eisele, Andreas Beck | 1985-09-24 |