90273000 - Spectrometers, spectrophotometers and spectrographs using optical radiation (UV, visible, IR)
84862000 - Machines and apparatus for the manufacture of semiconductor devices or of electronic integrated circuits
02072740 ----- Backs, necks, backs with necks attached, rumps and wing-tips
87021011 --- New
85299020 --- Parts of apparatus of subheadings?85256000, 85258030, 85284200, 85285210 and 85286200