Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056939 | Plug connector for piping | Norbert Terlau | 2011-11-15 |
| 7874595 | Plug-in connector for medium conduits | Frank Zenses, Marco Isenburg | 2011-01-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056939 | Plug connector for piping | Norbert Terlau | 2011-11-15 |
| 7874595 | Plug-in connector for medium conduits | Frank Zenses, Marco Isenburg | 2011-01-25 |