machines for positioning and rotating of workpieces and for calculating the angle of rotation necessary to position and rotate workpieces, and component parts thereof, for use in metalworking machines, loading and unloading machines, chemical processing machines, textile machines, food and beverage processing machines, pulp making, papermaking and paper working machines, printing and bookbinding machines, packaging and wrapping machines, plastic processing machines, semiconductor manufacturin...

machines for positioning and rotating of workpieces for use in metalworking machines, loading and unloading machines, chemical processing machines, textile machines, food or beverage processing machines, pulp making, papermaking or paper working machines, printing or bookbinding machines, packaging or wrapping machines, plastic processing machines, semiconductor manufacturing machines, rubber-goods manufacturing machines; bearings, as parts of machines; power transmission and gearing for mach...