Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942446 | Feed pump | Zlatko Penzar | 2005-09-13 |
| 6696186 | Humidifying device for a fuel cell, method for humidifying a fuel cell membrane and fuel cell | Wolfgang Herdeg, Holger Klos, Martin Sattler, Sabine Hess, Jürgen Habrich +3 more | 2004-02-24 |
| 6610433 | Fuel tank | Wolfgang Herdeg, Holger Klos, Martin Sattler, Jürgen Habrich, Karl Eck +2 more | 2003-08-26 |
| 6548930 | Electric motor | Peter Marx, Bernd Jäger, Michael Bämpfer | 2003-04-15 |
| 6541143 | Fuel cell system with a device for supplying fuel | Wolfgang Herdeg, Holger Klos, Martin Sattler, Franz Reichenbach, Sabine Hess +3 more | 2003-04-01 |
| 6481958 | Side channel pump | Holger Barth, Matthias Stabb | 2002-11-19 |
| 6471466 | Feed pump | Peter Marx, Holger Barth | 2002-10-29 |
| 6463965 | Arrangement for storing fuel and method for operating a fuel tank | Christian Rasche, Bernd Wiemann, Holger Klos, Karl Eck, Thomas Zapp +1 more | 2002-10-15 |
| 6447242 | Feed pump | — | 2002-09-10 |
| 6425377 | Fuel delivery unit | Peter Marx, Christoph Schmidt, Thomas Werner | 2002-07-30 |
| 6403243 | Fuel cell system and method of regenerating a filter element in a fuel cell system | Wolfgang Herdeg, Holger Klos, Martin Sattler, Franz Reichenbach, Jürgen Habrich +3 more | 2002-06-11 |
| 6231300 | Peripheral pump | Christoph Schmidt, Thomas Werner | 2001-05-15 |
| 6160237 | Friction welding process for mounting blades of a rotor for a flow machine | Dieter Schneefeld, Dietmar Helm, Erich Thaler | 2000-12-12 |
| 5361467 | Drop wire handling apparatus for warp yarn drawing-in machine | Silvio Jaeger | 1994-11-08 |
| 5355566 | Machine for the automatic drawing-in of warp threads | Hermann Eglseer | 1994-10-18 |
| 5274894 | Machine for the automatic drawing-in of warp threads | Karl-Heinz Schlegel | 1994-01-04 |
| 5249339 | Apparatus for drawing in warp threads | Raymond Schelling | 1993-10-05 |
| 5174000 | Apparatus for singularizing drop-wires in warp-thread drawing-in machines | Alfred Schneller | 1992-12-29 |
| 4509668 | Pneumatically operable fastener driving tool | Artur F. Klaus | 1985-04-09 |
| 4252261 | Pneumatic fastener driving tool | Arthur Klaus | 1981-02-24 |