… subsidiary devices used in connection with the machines, such as interchangeable devices which modify the machine so … such tool‑pieces . They are of very varied types, e.g. : Chucks; tap and drill collets; lathe tool posts; …
… 2918.15 - - Salts and esters of citric acid 2918.16 - - Gluconic acid, its salts and esters 2918.17 - - 2,2- … (including compound derivatives) of any of these products. The term “additional oxygen function” means … are : (i) Triethyl citrate . (ii) Tributyl citrate . (4) Gluconic acid and its salts . Gluconic acid is normally …
… man‑made filaments or be formed in situ. Nonwovens can be produced in various ways and production can be conveniently divided into the three … This may be done by impregnation with an adhesive binder such as rubber, gum, starch, glue or plastics, in solution …
… of the groove. (10) Furniture , specially designed and constructed for sound recording or reproducing apparatus. (11) Cassettes for cleaning the magnetic heads of sound or video recording or reproducing apparatus, whether or not put up in retail …
… resistance and the vitrification rate vary depending on the structure of tile. These structural features are characterized by the absorption … percentage of water by mass after saturating the dry sample product (tile) in water. The determination of the level of …
… pile fabrics (velvets, plushes, moquettes, etc.) may be produced by raising the pile warp over wires inserted in the … of partly cut or partly looped pile (ciselé velvets) thus producing very varied designs. Woven pile fabrics imitating …
… (H 2 SiF 6 ), e.g., in aqueous solutions obtained as by‑products in the manufacture of superphosphates, or from … unstable. They include : (1) Hypochlorous acid (HClO). A product dangerous to inhale, exploding on contact with …
… or exploration (i.e. on land or under water). Such articles include, but are not limited to cave … (2) Articles “ of ethnographic interest” are generally a product of an autochthonous , tribal or non-industrial …
… (6) “Masonite” defibrators in which wood chips are reduced to fibres by subjection to high pressure followed by a sudden reduction of the pressure. (B) Strainers . In these the … which treat previously prepared paper pulp with a view to producing a cellulosic pulp specially constituted for a …
… of single units encompassing all the required elements, such as self-contained window or wall types (referred to as … unit for internal installation. These “split-systems” are ductless and utilize a separate evaporator for each area to be air conditioned (e.g., each room). From the structural point of view, the air conditioning machines of …
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