Electrical connection for porous material
Electrical heater retained in a porous ceramic structure
Electrically regenerable diesel particulate filter cartridge and
Electrically regeneratable filter element
Electrically regenerated exhaust particulate filter for an...
Equipment for trapping particulates in engine exhaust gas
Exhaust gas cleaning apparatus
Exhaust gas cleaning device
Exhaust gas cleaning device for diesel engines
Exhaust gas filtering process and unit with modulable heating
Exhaust gas filtering system having particulate filter for...
Exhaust gas purification for internal combustion engines and...
Exhaust gas purifier
Exhaust gas purifier
Exhaust gas purifier and filter regenerator
Exhaust gas purifying device
Exhaust gas purifying filter using honeycomb monolith with rando
Exhaust gas treatment apparatus
Exhaust particulate removing filter of diesel engine