Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8373083 | Method for connecting thick-walled metal workpieces by welding | Steffen Keitel, Jan Neubert, Markus Liedtke, Christian Caesar | 2013-02-12 |
| 6588476 | Method and apparatus for producing a faultless material web, as well as faultless material web | Martin Bohn, Helmut Hoegenett | 2003-07-08 |
| 6237217 | Apparatus and method for processing a web, more particularly a transponder strip | Martin Bohn | 2001-05-29 |
| 6042530 | Device for processing ply material or the like | Martin Bohn | 2000-03-28 |
| 5960607 | Method and device for producing a mailing item containing an envelope, and mailing item | Martin Bohn, Heinz Weidner | 1999-10-05 |
| 5957826 | Machining tool, particularly a transverse stamping tool for layer material | Martin Bohn | 1999-09-28 |
| 5882470 | Device for processing ply material | Martin Bohn, Klaus Horz | 1999-03-16 |
| 5823464 | Device for guiding ply webs of paper or the like | Martin Bohn | 1998-10-20 |
| 5820540 | Folding apparatus for sheet layers | Martin Bohn | 1998-10-13 |
| 5792262 | Processing tool for processing ply material or the like | Martin Bohn | 1998-08-11 |
| 5766406 | Apparatus for working layer material | Martin Bohn, Klaus Hoerz | 1998-06-16 |
| 5755655 | Processing device for a layer-type material | Martin Bohn | 1998-05-26 |
| 5657529 | Modular conveying apparatus | Martin Bohn, Klaus Hoerz | 1997-08-19 |
| 5092241 | Impression cylinder arrangement of an intaglio machine for a web-fed printing | Norbert A. Feser | 1992-03-03 |
| 5074450 | Transported web alignment apparatus | Georg J. Lindner | 1991-12-24 |