Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5864931 | Felt, in particular a papermaking-machine felt, and method for its manufacture | Walter E. Best, Walter Schaaf | 1999-02-02 |
| 5465764 | Papermaking dryer fabric with groups of abutting machine direction threads | Martin Huser, Walter Halterbeck | 1995-11-14 |
| 5268076 | Spiral wound papermaking-machine felt | Walter E. Best, Walter Schaaf | 1993-12-07 |
| 5204171 | Press felt | — | 1993-04-20 |
| 4775446 | Seam for a papermaking machine screen or felt | — | 1988-10-04 |