Electron microscope; Electron Microscope parts; Electron tubes; Device for Energy Dispersive X-ray Spectroscopy, namely, photo electron spectroscopy analyzers, not for medical purposes; cross sectional polisher using ion beam, namely, ion miller for polishing a cross section of a specimen used for an electron microscope; Electron capture detectors; X-ray apparatus, not for medical purposes; Ion Sputter Coater being a coating device using ion for a specimen of an electron microscope; Computer ...

Electronic locks