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| Number | Title | Issue Date |
| 7153252 | Storage arrangement for machine tools A storage arrangement (1) for machine tools is proposed, comprising at least two storage shelves (12) arranged vertically one above the other and in each case having a multiplicity of tool or workpiece retainers (14), the tool or workpiece retai... | 12/26/2006 |
| 6949056 | Machine tool An improved machine tool having a support structure (16), a spindle (18) rotatably supported by the structure, the spindle adapted for engagement with a workpiece (56), the spindle operatively arranged to selectively rotate in an annular A-axis ... | 09/27/2005 |
| 5088182 | Turret changer A machine tool such as a lathe having an automatically changeable tool turret and a turret changer, carried on the bed of the machine, that dismounts a turret from a spindle of a turret index unit and mounts a replacement turret thereon. Transfer of a tur... | 02/18/1992 |
| 4947538 | Machine tool A machine tool has a table movable relative to a head for machining a workpiece mounted on the head by a tool mounted on the table. The table also supports a magazine for blank workpieces, and the table is movable between a first position in which the hea... | 08/14/1990 |
| 4706371 | Machine tool A machine tool having a table movable relative to a head for machining a workpiece mounted on the head by a tool mounted on the table. The table also supports a magazine for blank workpieces, and the table is movable between a first position in which the ... | 11/17/1987 |
| 4698898 | Machine tool with tool changing device A numerically controlled machine tool includes a rotating tool in the form of a changeable tool block and an associated tool changing device. The tool-changing device includes a double-sided changing arm pivotable about an axis parallel to the spindle axi... | 10/13/1987 |
