Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470569 | Method for producing a compact catalytic reactor | Marco Lippert, Marc Weisser | 2002-10-29 |
| 6435270 | Lamina stack for a two-pass evaporator | Oliver Freitag | 2002-08-20 |
| 6389696 | Plate heat exchanger and method of making same | Dietmar Heil, Bruno Motzet, Konrad Schwab, Marc Weisser | 2002-05-21 |