Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622785 | Folded multi-passageway flat tube | Volker Kurz | 2003-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622785 | Folded multi-passageway flat tube | Volker Kurz | 2003-09-23 |