… 1. Tubing of standard lead glass as used in the filament lamp and semi-conductor industries, cut to various lengths (longer than the outside diameter of the tube); to be used in the manufacture of diodes. Adoption …
… 1. Air purifying filters, ready for use in the inlet or outlet of heating pipes, consisting of a layer of glass fibre sandwiched between two perforated thin metal sheets and …
… 1. Heat-insulating material, of flock-like appearance, used, … This product is obtained from shredded newspapers or other waste paper or paperboard, reduced to small particles by grinding, then fireproofed by chemical treatment. Adoption : 1987 …
… 1. Copper bracelets, alleged to have a prophylactic and therapeutic effect. Adoption : 1982 … 2. " Pins " (pin … with a pin at the back secured by a clip for affixing them to clothing. The badges bear logos, illustrations or …
… is ultra-thin, smooth and even, and is used to protect the screens of mobile devices such as tablets, smartphones and other electronic devices. The production process for this …
… of man-made bristles, from 12 to 24 mm long, glued together at one end to form a tuft; for lining shuttles used on looms for weaving certain textile fibres (e.g., jute), their function being to control the unwinding of the yarn …
… 1. Acid-added clay product obtained by the controlled addition of sulfuric acid to natural palygorskite (attapulgite)-smectite clay. after the addition of sulfuric acid, the resulting bleaching clay … and comminuted to a desired particle size, but has not been washed with water. Application of GIRs 1 and 6. Adoption : …
… 1. Conveyor belting in the length, in various widths (15 cm or more), consisting of … flattened spirals of carbon steel wire, each linked to the next by inserting a crimped section of similar wire and welding its ends to those of one of the spirals, each spiral thus being free to rotate round the …
… Tyre treads, consisting of unhardened vulcanised rubber, in the form of treaded strip in rolls of varying widths and … (rounded) edges, used for retreading pneumatic tyres. These treads are cut to required lengths, applied to tyre … carcasses with uncured cushion gum and then cured under heat and pressure. Adoption : 1998 …
… 1. Bovine colostrum collected within the first 24 hours following calving , in the form of a … 18 – 25 % solids, 4 – 5 % fat, and 10 – 15 % protein where approximately 50 % of protein content are …
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