Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5441254 | Apparatus for manipulating sheets or webs of paper | — | 1995-08-15 |
| 5373796 | Method of and apparatus for sewing together layers of overlapping sheets | — | 1994-12-20 |
| 5363730 | Apparatus for manipulating sheets or webs of paper | — | 1994-11-15 |
| 4977788 | Apparatus for adjusting the positions of components in machines | — | 1990-12-18 |
| 4878659 | Method of and apparatus for gathering and manipulating stacks of paper sheets and the like | — | 1989-11-07 |
| 4842125 | Apparatus for transporting stacks of paper sheets and the like | — | 1989-06-27 |
| 4765790 | Apparatus for accumulating stacks of paper sheets and the like | — | 1988-08-23 |
| 4715551 | Self-locking device for transmitting torque to bobbin cores | — | 1987-12-29 |
| 4708332 | Method and apparatus for zig-zag folding webs of paper and the like | — | 1987-11-24 |
| 4572350 | Apparatus for diverting stacks of sheets in paper processing machines | — | 1986-02-25 |
| 4523502 | Apparatus for accumulating stacks of paper sheets or the like | — | 1985-06-18 |
| 4432262 | Driving unit for the knife holders of cross cutters or the like | Willi Rehwald | 1984-02-21 |
| 4414873 | Driving unit for the knife holders of cross cutters or the like | Willi Rehwald | 1983-11-15 |
| 4364552 | Method and apparatus for forming a stream of partially overlapping paper sheets or the like | — | 1982-12-21 |