LAWS OF MALAWI Trade marks Trade Marks Regulations Cap. 49:01 (Subsidiary) Class 11 Instruments, apparatus, and contrivances, not medicated, for surgical or curative purposes, or in relation to the health of men or animals. Class 12 Cutlery and edge tools. Class 13 Metal goods, not included in other Classes. Class 14 Goods or precious metals and jewellery, and imitations of such goods and jewellery. Class 15 Glass. Class 16 Porcelain and earthenware. Class 17 Manufactures from mineral and other substances for building or decoration. Class 18 Engineering, architectural, and building contrivances. Class 19 Arms, ammunition, and stores not included in Class 20. Class 20 Explosive substances. Class 21 Naval architechural contrivances and naval equipments not included in other Classes. Class 22 Carriages. Class 23 a. b. Cotton yarn. Sewing cotton.