Radial flow cell

Radial seal filter with multi-component housing

Remote filter

Removable cartridge assembly for filtering bi-directional...

Removable cartridge filter

Removable shield in an engine oil strainer

Remover unit for use in filtration circuit for removing at least

Renewable filter with a bypass valve

Retrievable screen device for drill pipe and the like

Reusable cartridge oil filter

Reusable filter assembly

Reusable filter port assembly for installation on the wall...

Ribbed funnel

Ring filter element for a liquid filter

Rocking swivel hose connectors and method

Rolled liquid filter using fluted media

Rolled threaded filter bowl