Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461126 | Compressor in an airtight refrigerating unit with improved valve system | — | 2002-10-08 |
| 6178873 | Piston with releasable rod connection for refrigeration compressors | Arcangelo Santamato | 2001-01-30 |