Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603409 | Support ring for accommodating a plate-like element in a vessel | Karl-Heinz Daum, Wolfram Schalk | 2013-12-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603409 | Support ring for accommodating a plate-like element in a vessel | Karl-Heinz Daum, Wolfram Schalk | 2013-12-10 |