LSRH

COATING BEARING ELEMENTS, NAMELY CEMENTED CARDINE BALLS, STEEL BALLS AND STEEL RINGS, ALL COATED WITH TITANIUM-CARBIDE BY CHEMICAL VAPOR DEPOSITION

THICKNESS MEASURING GAUGES FOR THE MEASUREMENT OF COATINGS, NAMELY, FOR TESTING THE ADHESION OF THE COATINGS AND FOR DETERMINING THE THICKNESS OF THE COATINGS; CONTROL AND MEASURING UNITS FOR USE IN THE MICROMECHANICAL OPERATIONS OF TORQUE MEASUREMENT, TWISTING RESISTANCE MEASUREMENT AND MEASUREMENT OF THE TORQUE TRANSMISSION OF GEARS