73160265
Feb 27, 1978
Feb 5, 1980
GUTTA PERCHA, INDIARUBBER, BALATA AND SUBSTITUTES, PLASTICS IN SHEET, BLOCK AND ROD FORM USED IN MANUFACTURE,MATERIALS FOR PACKING, STOPPING OR INSULATING, ASBESTOS, MICA AND THEIR PRODUCTS, AND NON-METALLIC HOSE PIPES
Rubber GoodsBUILDING MATERIALS, NATURAL AND ARTIFICIAL STONE, CEMENT, LIME, MORTAR, PLASTER AND GRAVEL, PIPES OF EARTHENWARE OR CEMENT, ROAD MAKING MATERIALS, ASPHALT, PITCH AND BITUMEN, PORTABLE BUILDINGS, STONE MONUMENTS AND NON-METALLIC CHIMNEY PARTS
Nonmetallic Building Materials