Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5453040 | Eccentric grinding machine | Fred Weinmann, Gunther Berger, Dieter Dorr, Karl-Heinz Braunbach | 1995-09-26 |
| 5175963 | Clamping device for axially clamping of a tool, especially a disc | Dieter Schafer, Karl Kober, Volker Lasch, deceased, Karl Treyz, Manfred Kirn +2 more | 1993-01-05 |
| 5170588 | Eccentric grinding machine | Fred Weinmann, Gunther Berger, Dieter Dorr, Karl-Heinz Braunbach | 1992-12-15 |
| 5161334 | Hand power tool with a multi-part, manually operable quick-action chuck | Walter Barth, Gerd Berner | 1992-11-10 |
| 5099184 | Electrical series motor with dynamic braking circuit | Friedrich Hornung, Arnim Fiebig, Manfred Kirn | 1992-03-24 |
| 4759152 | Eccentric grinder with a device for changing a grinding motion | Gunther Berger, Dieter Dorr, Fred Weinmann | 1988-07-26 |
| 4748353 | Hand tool for clockwise and counterclockwise rotations | Klaus Klingenstein, Werner Rieker | 1988-05-31 |
| 4564181 | Bench | Eduard Gansel, Helmut Schneider, Heribert Schramm, Eberhard Seidel, Gunter Zilly | 1986-01-14 |
| 4562389 | Automatic screwdriver or torquing tool control system | Wolfgang Jundt, Fritz Schadlich, Hans-Joachim Vogt, Steffen Wunsch | 1985-12-31 |
| 4509731 | Workbench with removable vise | Heribert Schramm | 1985-04-09 |
| 4506711 | Cutting roller | Gerhard Armbruster, Werner Neubert | 1985-03-26 |
| 4497354 | Low noise planing machine, particularly hand planer | Martin E. Kummer, Uwe Krieg, Wolfgang Jundt, Werner Rieker, Fritz Schadlich | 1985-02-05 |