Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6205703 | Casing material for stacks and sitting-out areas in mushroom culture | Bernd Rettig, Jan Lelley | 2001-03-27 |
| 5297502 | Modular reversible-flow-past nasopulmonary respiratory dosing system for laboratory animals | — | 1994-03-29 |
| 4438791 | Weft thread-selection apparatus for a weaving machine | Gerhard Oesterle, Wilhelm Hutter, Elmar Zanol | 1984-03-27 |