Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7699309 | Collector for stacking sheets of paper, plastics, cardboard and the like | — | 2010-04-20 |
| 5871433 | Buckle folding machine with a collecting folding pocket | Werner Lehmann | 1999-02-16 |
| 5374233 | Buckling-type paper sheet folder with protective housing | Werner Lehmann, Rainer Fecker, Manfred Fuss | 1994-12-20 |
| 5342040 | Turning device for sheets of paper in a feed web | — | 1994-08-30 |
| 4603848 | Sheet separator including passage gap adjusting mechanism for separating sheets of various thicknesses from a stack of sheets | Werner Lehmann, Rainer Fecker | 1986-08-05 |
| 4586704 | Buckling-type sheet folder | Werner Lehmann, Rainer Fecker | 1986-05-06 |