Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7726702 | Flange connection for pipe | Dieter Schulze, Peter Rutz, Martin Ziehl, Andreas Udhöfer | 2010-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7726702 | Flange connection for pipe | Dieter Schulze, Peter Rutz, Martin Ziehl, Andreas Udhöfer | 2010-06-01 |