Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6413481 | Sterilization tunnel | Manfred Windsheimer | 2002-07-02 |
| 6383449 | Method for controlling air speed in a sterilizing tunnel during the heating of same tunnel | Klaus Hillebrand | 2002-05-07 |