Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9539676 | Method for the production of a heat exchanger having a tubulator insert | Rolf Lange | 2017-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9539676 | Method for the production of a heat exchanger having a tubulator insert | Rolf Lange | 2017-01-10 |