74318482
Sep 25, 1992
Dec 24, 1996
instruments, equipment and software for use in determining the maintenance status of machinery and equipment, namely microprocessor based monitors, data collectors and analyzers for collecting, storing and analyzing data relating to the maintenance status of machines; shaft alignment detectors and analyzers for monitoring the alignment status of mated shafts; monitors and analyzers for detecting and analyzing the balance of rotating machinery and equipment parts; instruments for analyzing and quantifying the lubricating characteristics of used lubricants; accelerometers, velocity and displacement probes, and thermal sensors; and computer programs for use in storing, analyzing and reporting maintenance data and generating maintenance status reports for machinery and equipment
Electrical and Scientific Apparatus