Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7364131 | Non-return valve for use in a molding system | Jan Marius Manda, Sean Ian Weir | 2008-04-29 |
| 6544342 | Acid bath for removing contaminants from a metallic article | William Kevin O'Keefe | 2003-04-08 |
| 4848920 | Static mixer | William R. Heathe | 1989-07-18 |