Pressure-compensated hydraulic positioning system

Prism finishing apparatus

Procedure of and device for processing optical lenses

Process and apparatus for cleaning metal strip

Process and apparatus for free polishing

Process and apparatus for the control of position of a tool...

Process and apparatus for treating exhausted abrasive...

Process and device for grinding cams with concave flanks

Process and device for grinding elongated objects

Process and machine for ultrasonic peening of parts on a wheel

Process for automatic guidance of a circumferential...

Process for automatically smoothing and polishing slabs of...

Process for durable sol-gel produced alumina-based ceramics,...

Process for edging optical lenses

Process for improving surface finish on clad aluminum sheets

Process for machining components made of brittle materials...

Process for the automated polishing of mechanical parts made...

Process for the manufacture of a composite ophtalmic lens,...

Process for the manufacture of spectacle lenses

Process for treating surface of plywood