Pleated filter arrangement

Details Pleated filter arrangement Pleated filter arrangement

1997-02-03

1998-04-28

Walker, W. L.

Liquid purification or separation

Filter

Supported, shaped or superimposed formed mediums

2104972, 210499, 156292, 55475, 55500, 55514, 55521, 55524, B01D 2706

Patent

active

057440360

ABSTRACT:
A pleated filter medium arrangement including a sheet of pleated porous filtering media nestingly engaged between adjacent pleats by a pleated sheet of thermobondable plastic screening with preselected facing opposite portions of the screening being heat bonded together.

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