Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004203 | Insulated heating and/or sanitation pipe | Joerg Claussen, Hans-Joachim Dusoer, Joerg Hansen, Franz-Josef Riesselmann | 2006-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004203 | Insulated heating and/or sanitation pipe | Joerg Claussen, Hans-Joachim Dusoer, Joerg Hansen, Franz-Josef Riesselmann | 2006-02-28 |