Process for producing non-slip floor covering
Process for sawing crystal rods or blocks into thin wafers
Process for sharpening cutting-off tools and cutting-off process
Process for the orientation of several single crystals disposed
Process for the orientation of single crystals for cutting in a
Process for truing grinding wheels
Process for working a preform made of an oxide single...
Process of cutting wafers
Process of forming a plated wirepack with abrasive particles onl
Process of forming openings
Production facility for the mechanized fabrication of masonry
Profiling apparatus for a disk-like article having a cylindrical
Protection device for a rope saw assembly
Pulse spectrometer