Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9527138 | Clamping device | — | 2016-12-27 |
| 8408528 | Clamping device and method for connecting a clamping jaw to a clamping device | Attilio Mandarello | 2013-04-02 |
| 7963527 | Chuck and method for manufacturing a chuck | — | 2011-06-21 |
| 7878070 | Chuck body for a chuck, chuck and method for determining a clamping force on such a chuck | Attilio Mandarello | 2011-02-01 |
| 7699321 | Clamping device and method for the production of a clamping device | Attilio Mandarello | 2010-04-20 |
| 7584971 | Workpiece clamping system | — | 2009-09-08 |
| 6983522 | Exchange device for grip heads comprising a plurality of clamping jaws | Wilhelm Hetschel | 2006-01-10 |
| 6966561 | Spacer element for a collet chuck and collet chuck | — | 2005-11-22 |
| 6742785 | Clamping device, in particular for thin-walled hollow parts | — | 2004-06-01 |
| 6182977 | Clamping device | — | 2001-02-06 |
| 5345847 | Apparatus for guiding rod-shaped workpieces in turning machines | — | 1994-09-13 |
| 5207133 | Apparatus for feeding damping fluid into guide tubes in multiple-spindle turning machines and the like | — | 1993-05-04 |
| 4699035 | Perforating cutter | Ewald Gall | 1987-10-13 |
| 4220324 | Circular stack sheet feeding device | — | 1980-09-02 |