Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749232 | Pipe clamp, in particular, pipe coupling | Gerhard Wachter, Wolfgang Barbett, Markus Kramer, Manfred Kruger | 2004-06-15 |
| 6692042 | Profiled clamp and sleeve joint comprising such a profiled clamp | Wolfgang Barbett, Markus Kramer, Manfred Kruger | 2004-02-17 |