… needles and shuttles (e.g., to produce a double or triple seam). Electric sewing machines with a built‑in electric … BASES AND COVERS SPECIALLY DESIGNED FOR SEWING MACHINES For example, stands which can be used as tables or cabinets, and …
… are also classified here, but imitation furskins made, for example, by sewing or gumming in the pile are excluded ( … many of the fabrics of this heading are manufactured in the same way as the carpets of heading 57.02; they are, however, …
… a mixture of oxide and carbon in a current of nitrogen or ammonia gas. This heading does not cover combinations of … (NaN 3 ). Obtained by action of nitrous oxide on sodium amide, or from hydrazine, ethyl nitrite and sodium …
