Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868122 | Arrangement for growing permanent forms of microorganisms | Otto Zehentgruber, Wolfgang Salzbrunn | 1989-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868122 | Arrangement for growing permanent forms of microorganisms | Otto Zehentgruber, Wolfgang Salzbrunn | 1989-09-19 |