90362982
Dec 7, 2020
Mar 29, 2022
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Active Trademark
EXHAUST GAS POLLUTION CONTROL SYSTEMS COMPRISED OF EMISSION REDUCTION CATALYSTS, CATALYTIC ARTICLES, AND/OR SOOT FILTERS, namely, SELF-REGENERATING SOOT FILTERS AND TRAPS AND PARTS AND FITTINGS THEREFORE, FOR USE WITH STATIONARY DIESEL ENGINES, WHICH ARE USED TO REDUCE NOX, CO, HC AND/OR PM EMISSIONS
Machinery