Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6202549 | Process and apparatus for transferring prints from a support on to a substrate | Reinwald Mitsam | 2001-03-20 |
| 5461977 | Device for transferring single sheets to the impression cylinder of a sheet fed rotary printing machine | — | 1995-10-31 |
| 5317390 | Method for judging printing sheets | Claus August Bolza-Schünemann, Hans-Bernhard Bolza-Schunemann | 1994-05-31 |
| 5282417 | Intaglio printing machine with direct and color-collect inking | — | 1994-02-01 |
| 5230456 | Draw-roller unit for a web-printing machine | Johannes Georg Schaede, Joachim A. H. Lapp | 1993-07-27 |
| 5136942 | Web-fed printing machine for recto-verso printing especially of banknotes | — | 1992-08-11 |
| 5125336 | Device for transferring individual sheets to the impression cylinder of a sheet-fed rotary printing machine | — | 1992-06-30 |
| 5062360 | Combined rotary web-fed printing machine, especially for the printing of securities | Hans-Bernhard Bolza-Schunemann, Johannes Georg Schaede, Joachim A. H. Lapp | 1991-11-05 |
| 5042378 | Combined sheet-fed rotary printing machine for securities, especially banknotes | — | 1991-08-27 |
| 5036763 | Convertible multi-color printing machine for the rectoverso printing of especially bank notes | — | 1991-08-06 |
| 5009156 | Multi-color rotary printing machine for simultaneous recto-verso printing | — | 1991-04-23 |
| 5007339 | Convertible multi-color printing machine, especially for the printing of banknotes | — | 1991-04-16 |
| 4717141 | Sheet brake and delivery assembly | — | 1988-01-05 |
| 4697515 | Rotary multicolor printing machine for simultaneous recto-verso printing | — | 1987-10-06 |
| 4633777 | Multicolor rotary printing machine | — | 1987-01-06 |
| 4598642 | Plate cylinder for intaglio printing plates in a web printing machine | Hartmut Karl Sauer | 1986-07-08 |
| 4584940 | Inking unit for rotary printing machine | Jurgen F. F. Munker, Erich G. Wieland | 1986-04-29 |
| 4552066 | Combined sheet fed rotary printing machine for securities, in particular bank-notes | Gualtiero Giori | 1985-11-12 |
| 4509424 | Convertible, multicolor, rotary printing press | — | 1985-04-09 |
| 4479431 | Collect-printing unit for security printing for use in a rotary printing press | — | 1984-10-30 |
| 4441423 | Collect-printing unit for security printing for use in a rotary printing press | — | 1984-04-10 |