Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037892 | Parts washing apparatus with centrifugal filter | — | 2011-10-18 |
| 7846259 | Parts washing apparatus with centrifugal filter | — | 2010-12-07 |
| 6398877 | Parts washing method with centrifugal filter | — | 2002-06-04 |
| 6306221 | Portable parts washing apparatus with centrifugal filter | — | 2001-10-23 |
| 6068707 | Portable parts washing apparatus with centrifugal filter | — | 2000-05-30 |
| 5954071 | Parts washing apparatus with centrifugal filter | — | 1999-09-21 |