Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4643128 | Multiple holder for substrates to be treated | Bernhard Bracher, Karl Baumann | 1987-02-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4643128 | Multiple holder for substrates to be treated | Bernhard Bracher, Karl Baumann | 1987-02-17 |