BI - SIC

Ceramic catalyst carriers for purifying or modifying exhaust gas emitted from internal combustion engines; catalyst carriers for purifying or modifying exhaust gas emitted from internal combustion engines

Filters and their parts and accessories for collecting soot and particulate contained in exhaust gas emitted from internal combustion engines, namely, particulate filters for purifying exhaust gas from internal combustion engines; filters and their parts and accessories for collecting soot and particulate contained in exhaust gas emitted from diesel engines, namely, particulate filters for purifying exhaust gas from diesel engines; exhaust gas treatment filters for internal combustion engines; parts of non-electric prime movers for land vehicles, namely, ceramic particulate filters for purifying exhaust gas from internal combustion engines