Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814655 | Attachment for grinder | Albrecht Hofmann, Markus Heckmann, Thomas Schomisch | 2004-11-09 |
| 6810782 | Detachable tool fixing mechanism and tool for use therewith | Steffen Wuensch, Mather John Carr, Anne Tregoning Miller, Neil Pollock, Hans Kaiser +2 more | 2004-11-02 |
| D497296 | Grinder | Markus Heckmann, Hughes Roudiere, Klaus Schoen | 2004-10-19 |
| 6794593 | Electric hand power tool with switching key | Ernst Kraenzler, Peter Stierle, Ralph Dammertz, Ralph Beetz, Mario Pauli | 2004-09-21 |
| 6786811 | Grinding machine tool support | Ralph Dammertz, Zaal-Azhar Alias, Markus Heckmann, Joachim Schadow, Thomas Schomisch +4 more | 2004-09-07 |
| 6780093 | Tool mounting | Markus Heckmann | 2004-08-24 |
| 6701629 | Machine tool holding device for a circular saw blade | Markus Heckmann, Joachim Schadow | 2004-03-09 |