| 8608530 |
Insertion tool for a machine tool |
Albrecht Hofmann, Harald Krondorfer, Thomas Schomisch, Johann Huber, Marcus Heckmann |
2013-12-17 |
| 7739932 |
Tool-holding device |
Ernst Kraenzler, Peter Stierle, Albrecht Hofmann, Juergen Wiker, Harald Krondorfer +5 more |
2010-06-22 |
| 7722445 |
Insertion tool for an angle grinder |
Ernst Kraenzler, Peter Stierle, Albrecht Hofmann, Juergen Wiker, Harald Krondorfer +4 more |
2010-05-25 |
| 7097548 |
Utility tool with rotatingly driveable, disk-shaped hub |
Harald Krondorfer, Markus Heckmann, Joachim Schadow, Johann Huber, Wilhelm Schulze |
2006-08-29 |
| 6902471 |
Heavy-duty tool with a rotationally driven, disk-shaped hub |
Harald Krondorfer, Markus Heckmann, Joachim Schadow, Johann Huber, Wilhelm Schulze |
2005-06-07 |
| 6869346 |
Receptacle for grinder tools |
Dieter Wendt, Harald Krondorfer, Ralph Dammertz, Markus Heckmann, Joachim Schadow +4 more |
2005-03-22 |
| 6786811 |
Grinding machine tool support |
Harald Krondorfer, Ralph Dammertz, Zaal-Azhar Alias, Markus Heckmann, Joachim Schadow +4 more |
2004-09-07 |
