WPS

modular clamping devices as parts of machines, in particular zero point clamping devices for or on machine tools for holding workpieces to be machined; modular machine tools being parts of machines, namely, clamping machines, power chucks, steady rests, expanders, fixed or oscillating clamping bolts, double clamping bolts, and grid plates as parts of machines, and in particular for fastening clamping devices; modular flanges being clamping cams as parts of machines