Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422268 | Valve seal for a valve upper part, particularly for a water instrument or fitting | Juergen Meier | 2002-07-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422268 | Valve seal for a valve upper part, particularly for a water instrument or fitting | Juergen Meier | 2002-07-23 |