Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5842589 | Crane, in particular railbound mobile crane | Joachim Kroll, Manfred Dorre | 1998-12-01 |
| 5766424 | Process for removing trioxane from an aqueous mixture | Dieter Arnold, Bernhard Hierholzer, Karl-Friedrich Muck, Monika Reiss, Hans-Dietmar Schnabel +1 more | 1998-06-16 |
| 5747508 | Amidinohydrazones of ketones derived from benzoB!furan, methods for their production, and pharmaceuticals containing these compounds | Martin Elsner, Barbara Vogt | 1998-05-05 |
| 5657888 | Track-bound mobile crane | Joachim Kroll, Hermann Franzen | 1997-08-19 |
| 5607071 | Crane, especially a track-bound mobile crane | Joachim Kroll | 1997-03-04 |
| 5595313 | Crane, particularly a track-bound mobile crane | Joachim Kroll | 1997-01-21 |
| 5518508 | Continuous dyeing of yarns | Gert Kuehnel, by Wolfgang Richter, legal representative, by Georg Richter, legal representative, Georg Schnitzer | 1996-05-21 |
| 5014864 | Conveyor system | Josef Hafner, Rolf Schonenberger | 1991-05-14 |
| 4921775 | Elements having layers containing mixtures which can be crosslinked by photopolymerization | Gerhard Hoffmann, Klaus Bronstert, Wolfgang Mueller, Karl Gerberding | 1990-05-01 |
| 4916045 | Photosensitive recording element containing an ionic polymer | Horst Koch, Wolfgang Mueller, Reiner Hofmann | 1990-04-10 |
| 4895764 | Magnetic recording media | August Lehner, Albert Kohl, Michael Bobrich, Hermann Roller, Werner Lenz +2 more | 1990-01-23 |
| 4590144 | Photopolymerizable recording material and the production of relief plates using this recording material | Gunnar Schornick, Mong-Jon Jun, Axel Sanner, August Lehner, Werner Lenz +1 more | 1986-05-20 |
| 4510147 | Compositions for and medical use of water-soluble derivatives of 6,6-methylene-bis-(2,2,4-trimethyl-1,2-dihydroquinoline) | Vilmos Bar, Jozsef Boszormenyi, Jeno Mercz, Tamas Rozsnyai | 1985-04-09 |
| 4459348 | Multi-layer elements suitable for the production of printing plates and relief plates | Mong-Jon Jun, Helmut Barzynski | 1984-07-10 |
| 4430417 | Photopolymerizable mixtures containing elastomeric block polymers and photocurable elements produced therefrom | Gerhard Heinz, Wolfgang Mueller | 1984-02-07 |
| 4401749 | Multi-layer elements suitable for the production of printing plates and relief plates, and their production | Gerhard Hoffmann | 1983-08-30 |
| 4356306 | Water-soluble derivatives of 6,6'-methylene-bis-(2,2,4-trimethyl-1,2-dihydroquinoline) | Vilmos Bar, Joszef Boszormenyi, Jeno Mercz, Tamas Rozsnyai | 1982-10-26 |
| 4320188 | Photopolymerizable compositions containing elastomers and photo-curable elements made therefrom | Gerhard Heinz, Mong-Jon Jun | 1982-03-16 |