Heading 8473 — Machinery; parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 84.70 to 84.72

847321 Calculating machines; parts and accessories of the electronic calculating machines of item no. 8470.10, 8470.21 or 8470.29 (other than covers, carrying cases and the like)

847329 Machinery; parts and accessories of the machines of item no. 8470.30. 8470.50 or 8470.90 (other than covers, carrying cases and the like)

847330 Machinery; parts and accessories (other than covers, carrying cases and the like) of the machines of heading no. 8471

847340 Machinery; parts and accessories (other than covers, carrying cases and the like) of the machines of heading no. 8472

847350 Machines; parts and accessories (other than covers, carrying cases and the like) equally suitable for use with machines of two or more of the headings 8470 to 8472