Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412821 | Device for the vacuum-tight connecting of two bodies of different materials | Winfried Schulmann, Helmut Kaiser | 2002-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412821 | Device for the vacuum-tight connecting of two bodies of different materials | Winfried Schulmann, Helmut Kaiser | 2002-07-02 |