Multi-element filter with multiple pleat channel height

Details Multi-element filter with multiple pleat channel height Multi-element filter with multiple pleat channel height

2008-01-29

2008-01-29

Menon, Krishnan (Department: 1723)

Liquid purification or separation

Filter

Supported, shaped or superimposed formed mediums

C210S315000, C210S338000, C210S342000, C210S493500, C210S487000, C055S486000, C055S489000

Reexamination Certificate

active

11247619

ABSTRACT:
A filter has multiple pleated filter elements having axially extending channels having a transverse pleat channel height and a lateral channel width. The pleated filter elements have different channel heights.

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