Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992299 | Method for the economical production of heat exchanger tubes bent in a u-shape | Eberhard Lepin, Gerhard Schuez, Martin Straub | 2011-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992299 | Method for the economical production of heat exchanger tubes bent in a u-shape | Eberhard Lepin, Gerhard Schuez, Martin Straub | 2011-08-09 |