NVCT

Material and/or lubricant testing apparatus, namely, apparatus for conducting friction and/or sliding abrasion wear tests on lubricants and other materials; detectors, namely, detectors for nano wear radio nuclide technology, for analyzing microscopic and/or macroscopic surface defects; quality testing machines, namely, machines for measuring friction and wear of lubricants and materials; metal detectors for industrial or military purposes; laboratory equipment, namely, friction force spectroscopes; computer programs for the compilation of data for use in material and lubricant testing apparatus