SCREEN FILTERS FILTRATION SYSTEMS

Brand	Owner	Address	Description
VAF	EVOQUA WATER TECHNOLOGIES	IP Trademarks Tewksbury 210 Sixth Avenue, Suite 3300 Pittsburgh PA 15222	Screen filters and filtration systems for water treatment;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Diesel engine exhaust filtration systems, and ceramic honeycomb wall flow exhaust filters for such systems, wherein the filters comprise axially centralized filter sections having a higher heat capacity and/or a higher gas flow resistance than peripheral filter sections disposed radially outwardly thereof, the filters thereby exhibiting increased resistance to thermal damage from filter regeneration over-heating.