Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335522 | Washing machine | Ludwig Stadelmann | 1994-08-09 |
| 5273419 | Apparatus for producing monodisperse powder from rubber or rubber articles | Burkhard Freist | 1993-12-28 |
| 5262111 | Process for the continuous production of rubber compounds in a twin-screw extruder | Gerd Capelle, Holger Schaarschmidt, Markus Wolff | 1993-11-16 |
| 5230229 | Washing machine | Ludwig Stadelmann | 1993-07-27 |
| 5080204 | Frictional vibrator damper | Hans J. Bauer, Hans-Peter Bauer, Ludwig Stadelmann | 1992-01-14 |
| 4946008 | Frictional damper | Hans-Peter Bauer, Hans J. Bauer, Ludwig Stadelmann | 1990-08-07 |
| 4758716 | Apparatus for evaluating indicia on a moving carrier | Ludwig Zerle | 1988-07-19 |
| 4751633 | Externally reprogrammable vehicular microcomputer with hardware lock-out of unauthorized memory modifications | Michael Henn, Walter Hersel, Siegfried Hertzler, Rudiger Jautelat, Werner Jundt +4 more | 1988-06-14 |
| 4715009 | Device for determining angular position of a rotating part | Heinz Bohmler, Rolf Daumer, Egbert Perenthaler | 1987-12-22 |
| 4683861 | Apparatus for venting a fuel tank | Helmut Breitkreuz, Albrecht Clement, Claus Ruppmann, Dieter Walz, Ernst Wild +1 more | 1987-08-04 |
| 4671244 | Lambda-controlled mixture metering arrangement for an internal combustion engine | Albrecht Clement, Ernst Wild | 1987-06-09 |
| 4670816 | Plastic film capacitor in chip constructional form | Kurt Johnk | 1987-06-02 |
| 4584982 | Arrangement for a fuel metering system for an internal combustion engine | Albrecht Clement, Ernst Wild | 1986-04-29 |
| 4560624 | Magnetic recording media with a dual protective coating of silicon monoxide and chromium | Christine Guttner, Peter Heilmann, Udo Kullmann, Werner Grau | 1985-12-24 |
| 4423454 | Magnetic recording disk | Peter Felleisen, Eberhard Koester, Friedrich Domas, Paul Deigner | 1983-12-27 |
| 4414287 | Magnetic recording medium and its manufacture | Eckhart Kneller, Roland Koenig, Eberhard Koester, Werner Grau | 1983-11-08 |
| 4383321 | Carbon electrode, in particular a graphite electrode for producing steel | Franz Schieber | 1983-05-10 |
| 4347091 | Apparatus for the production of jackets for recording disks | Karl P. Hauck, Hubert Fehrenbach, Herbert Wagner, Kurt Zwintzscher | 1982-08-31 |
| 4327139 | Rigid magnetic recording disk having perfluoropolyether lubricant | Dieter Schaefer, Herbert Motz, Paul Deigner, Joachim Hack, Roland Falk | 1982-04-27 |
| 4287225 | Process of making a magnetic recording medium | Eckhart Kneller, Roland Koenig, Eberhard Koester, Werner Grau | 1981-09-01 |
| 4267203 | Manufacture of magnetic recording media | Herbert Motz, Dieter Schaefer, Werner Huebner | 1981-05-12 |
| 4201149 | Apparatus for spin coating in the production of thin magnetic layers for magnetic discs | Eberhard Koester, Paul Deigner, Roland Falk, Karl Uhl, Dieter Schaefer +2 more | 1980-05-06 |