8486 Machines and Apparatus of a Kind Used Solely or Principally for the Manufacture of Semiconductor Boules or Wafers, Semiconductor Devices, Electronic Integrated Circuits or Flat Panel Displays, Machines and Apparatus Specified in Note 9 c to Chapter 84, PArts and Accessories, N.e.s.
8486 Machines and Apparatus of a Kind Used Solely or Principally for the Manufacture of Semiconductor Boules or Wafers, Semiconductor Devices, Electronic Integrated Circuits or Flat Panel Displays, Machines and Apparatus Specified in Note 9 c to Chapter 84, PArts and Accessories, N.e.s.