Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422665 | Headbox apparatus | — | 2016-08-23 |
| 8795473 | Tube bank apparatus for distributing stock | Laurie D. Wicks, Greg Weicher | 2014-08-05 |
| 8075737 | Headbox apparatus for a papermaking machine | — | 2011-12-13 |
| 7955474 | Tube bank apparatus for distributing stock | Gregory Michael Welcher | 2011-06-07 |
| 7897016 | Headbox apparatus for a papermaking machine | — | 2011-03-01 |
| 7794570 | Headbox apparatus for a papermaking machine | — | 2010-09-14 |
| 5084138 | Deflection compensated forming wire turning bar | — | 1992-01-28 |
| 4617091 | Headbox trailing element | Jose J. A. Rodal | 1986-10-14 |
| 4566945 | Headbox trailing element | Jose J. A. Rodal | 1986-01-28 |