Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749232 | Pipe clamp, in particular, pipe coupling | Wolfgang Barbett, Markus Kramer, Rainer Heise, Manfred Kruger | 2004-06-15 |
| 6702335 | Coupling device of a plug-in coupling and plug-in coupling with such a coupling device | Frank Bahner, Andreas Bauer | 2004-03-09 |