Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874823 | Connecting piece and connecting arrangement | — | 2005-04-05 |
| 6843096 | Process and device for producing press fittings from steel, in particular special steel | Jürgen Nägeler, Walter Bauer | 2005-01-18 |