Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998425 | Filter comprising a plurality of honeycomb elements joined together in an offset assembly | Alessandro Giassi | 2011-08-16 |
| 7658779 | Monolithic element with reinforced corners for the filtration of particles | David E. Woolley, Andrew Leighton | 2010-02-09 |