Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652615 | Seal for filter element | Nathaniel R. Quick, Robert Malanga | 2003-11-25 |
| 6329625 | Method of making a seal | Nathaniel R. Quick, Robert Malanga | 2001-12-11 |
| D416995 | Filter | Robert Malanga | 1999-11-23 |
| 5407237 | Flexible coupling | — | 1995-04-18 |