Explanatory notes
… silk‑worm), but also the products of the secretion of similar insects (e.g., Bombyx textor ) known as wild silk. … silk (the filaments by which certain shellfish of the Pinna family cling to rocks) are also classified in this Chapter. … Generally speaking, this Chapter covers silk, including mixed textile materials classified as silk, at its various …Classification opinions
… pleated (other than knitted or crocheted fabrics), having a semi-formed hem obtained merely by folding back the edge. … goods composed of two woven fabrics assembled in layers by gumming throughout and having no selvedges. Adoption : 1969 …