Safety device for oil filters and the like

Sanitizing, deodorizing and cleaning units for evacuation system

Seal arrangement for fluid filters

Seal for a spin-on filter

Seal for cartridge-type filter assemblies

Sealing gasket arrangement for spin-on filter cartridges

Sealing gasket for a filter element, and a module including...

Sealing means for slide plate screen changer

Seamless filter bags with integral sealing means

Seamless vessel for self contained filter assembly

Self-centering, floating retainer for spin-on filter

Self-purging screen changer and strainer plate

Separation of leukocytes or lymphocytes from leukocyte-containin

Shock resistant receiver dehydrator

Shower water filter assembly

Single cartridge filter

Single stage fuel filter with seal control air purge

Sliding action seam seal and retainer assembly for a fluid...

Smooth wall filter vessel and liner

Snap fit filter bag assembly