Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8852434 | Filter element for a disc filter | Hans F. Larsson | 2014-10-07 |
| D606621 | Filter element | Hans F. Larsson | 2009-12-22 |
| 5999683 | Clip device for conduits containing optical fibers | — | 1999-12-07 |
| 5746958 | Method of producing a wood-thermoplastic composite material | John Muller, Roger A. Wittenberg | 1998-05-05 |