Issued Patents All Time
Showing 1–25 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7320269 | Blade slit covering on a cutting and feed roller | — | 2008-01-22 |
| 7011268 | Method and device for cutting through a running web of material and for fixing the start of the following web section on a core | Gottlieb Looser | 2006-03-14 |
| 6604462 | Sleeve for pressing rollers | — | 2003-08-12 |
| 6324976 | Device for the positioning and removal of an ink chamber doctor at the anilox roller of a printing machine | Alois Thoele | 2001-12-04 |
| 6206262 | Separating device for severing perforated tube sections | Richard Feldkamper, Friedhelm Brinkmeier, Ulrich Eckelt | 2001-03-27 |
| 6125750 | Digital electrostatic printing machine | — | 2000-10-03 |
| 6095960 | Method and device for manufacturing bags from tubular paper sections of a single layer or multiple layers | — | 2000-08-01 |
| 6059709 | Process for producing bags with folded over and secured handles by a fold-over rod extending at a right angle to the direction of transport | Wilfried Lotz | 2000-05-09 |
| 6045323 | Device for eliminating defective flat objects and for forming stacks of flawless flat objects | Uwe Kohn | 2000-04-04 |
| 5989172 | Method and device for manufacturing bags from tubular paper sections of a single layer or multiple layers | — | 1999-11-23 |
| 5974968 | Printing machine | Rainer Jendroska, Uwe Rogge | 1999-11-02 |
| 5927199 | Doctor blade arrangement for a rinse inking unit of a rotary printing machine | Gunter Rogge | 1999-07-27 |
| 5857829 | Device for isolating stacked flat workpieces | — | 1999-01-12 |
| 5857954 | Apparatus for manufacturing cross bottom sacks | Richard Feldkamper, Andreas Kampschulte, Uwe Kohn | 1999-01-12 |
| 5853170 | Apparatus for the transfer of flat workpieces from a first conveyor to a downstream second conveyor | Richard Feldkamper, Andreas Kampschulte, Uwe Kohn | 1998-12-29 |
| 5827165 | Device for pulling open continuously cross-conveyed tube sections for the purpose of forming bottoms in the manufacture of sacks | Rudiger Duwendag, Joachim Witzke | 1998-10-27 |
| 5816163 | Process for cleaning a doctor blade device for a rinsable color inking unit of a rotary press | Gunter Rogge, Ludger Ottenhues, Lutz Telljohann | 1998-10-06 |
| 5804029 | Apparatus for attaching leaves of plastic film material to laid flat workpieces | Richard Feldkamper, Andreas Kampschulte, Uwe hn | 1998-09-08 |
| 5803706 | Palleting device for palleting stacks of flat objects | — | 1998-09-08 |
| 5787811 | Flexographic printing press | Gunter Rogge | 1998-08-04 |
| 5735209 | Doctor blade unit for the inking system of a rotary printing press | — | 1998-04-07 |
| 5617789 | Printing press with cantilevered rolls side mounted on a retractable access plate | Uwe Rogge, Alois Thole, Rainer Jendroska | 1997-04-08 |
| 5588944 | Apparatus for welding the tubular sections of sacks, bags or the like | Hermann Sandmeier | 1996-12-31 |
| 5580582 | Blowing head for the manufacture of tubular film from thermoplastic synthetic resin | — | 1996-12-03 |
| 5569145 | Method and apparatus for manufacturing a sack bottom | Richard Feldkamper | 1996-10-29 |