Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers,and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 47 Knitting machines, stitch-bonding machines and those for making gimped yarn,etc... 84 47 20 Flat-knitting machines; stitch-bonding machines Commodity Code Description 84 47 20 00 Flat-knitting machines; stitch-bonding machines