Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7007951 | Transport disc for an opening device of a printed sheet feeder | — | 2006-03-07 |
| 6517064 | Device for gathering and conveying printed sheets straddling a gathering segment | — | 2003-02-11 |
| 6036186 | Feeding device for printed products | Kurt Heutschi | 2000-03-14 |
| 5794930 | Apparatus for feeding the gathering segment of a gather-stitcher | Heinz Boss | 1998-08-18 |
| 5769405 | Device for feeding a gathering section of a gather-stitcher | Heinz Boss | 1998-06-23 |
| 4775137 | Apparatus for gathering square folded sheets in bookbinding machines | — | 1988-10-04 |
| 4491311 | Apparatus for opening folded sheets using accelerating and deaccelerating spreader elements | — | 1985-01-01 |