Pleated filter element and integral shield and method for making

Pleated filter element having improved side seam seal

Pleated filter element with controlled expansibility and frame t

Pleated filter element with melt-bonded support rod and...

Pleated filter having a helically wrapped septum to tension the

Pleated filter having a planar sheet of randomly arranged filame

Pleated filtering sleeve for rotational flow filter systems

Pleated fluid filter

Pleated liquid filter having zones of different filtration

Pleated panel fluid filter

Pleated panel fluid filter

Pleated paper filter

Pleated poly(tetra-fluoro ethylene) filter cartridge

Plural layer fiber filter element and system for cleaning

Plural stage filter cartridge wherein at least one stage compris

Pocket screen assemblies for centrifugal separators and replacem

Polar polymeric sorbent based on glycidyl esters for gas and liq

Poly (arylene sulfide) compositions and manufactures

Poly(arylether-sulfone) semipermeable membrane comprising substi

Poly(ethylene chlorotrifluoroethylene) membranes