Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4897160 | Head box for a paper making machine | Karl Wolf | 1990-01-30 |
| 4836895 | Headbox for paper machines or the like | — | 1989-06-06 |
| 4783241 | Head box for a paper machine | Albrecht Meinecke, Simon Juhas | 1988-11-08 |
| 4735687 | Apparatus for damping vibrations in stock suspension flow | Lothar Pfalzer, Reimund Rienecker | 1988-04-05 |
| 4684444 | Sorter for paper pulp suspensions including a damping chamber | Albrecht Meinecke, Hans-Rainer Schmid | 1987-08-04 |
| 4387003 | Headbox for papermaking machine | Albrecht Meinecke, Elemer Csordas | 1983-06-07 |
| 4351728 | Separator for cleaning suspensions | Hans-Rainer Schmid | 1982-09-28 |