Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692887 | Fixed vane rotary compressor | Rinaldo Puff | 1997-12-02 |
| 5651267 | Starting arrangement for small refrigeration systems | Marcio Luiz Todescat, Dietmar Erich Bernhard Lilie | 1997-07-29 |