Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5758761 | Installation and a process for lubricating, cleaning and/or disinfecting conveyor belts or chains | Harry F. Weinert | 1998-06-02 |
| 5356483 | Process for the continuous machine-washing of institutional crockery | Guenther Saalmann, Thomas Schuster, Udo Schaab, Friedel Rings | 1994-10-18 |