[ Measuring, signaling and checking apparatus and instruments, namely, instruments for measuring length, bevels, lasers for measuring purposes, instruments for detecting and measuring two-dimensional distribution of force and pressure, measuring rules, measuring spoons, radiation measuring instruments, conductivity meters, thermometers, signal processors, signal splitters for electronic apparatus, signal band separators for use in telecommunications applications, graduation checkers, apparatu...

[Scientific apparatus and instruments, namely, optical mirrors, scientific apparatus for determining the water content in petroleum products, glass tubes for scientific purposes, conductivity meters, prisms for scientific purposes; nautical apparatus and instruments, namely, compasses, sonar, sonar equipment and parts thereof; surveying apparatus and instruments, namely, level measuring machines, leveling rods, surveying machines and instruments, surveying chains; photographic apparatus and i...