Edge-type filter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020060182A1
SERIAL NO

09954233

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An edge-type filter cartridge is disclosed which includes a housing and a plurality of filter disc assemblies coaxially stacked within an interior cavity of the housing for conditioning fluid passing therethrough. The filter disc assemblies include an upper filter disc, a lower filter disc, an outer spacer disc and inner spacer disc, the filter discs having a body portion and defining at least one filtration aperture for filtering fluid passing therethrough. The outer spacer discs are disposed between the upper and lower filter discs and defines a gap therebetween. It is further disclosed that the filtration apertures can be formed by a laser cutting technique.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CUNO INCORPORATED400 RESEARCH PARKWAY A CORP OF DE MERIDEN CT 06450

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
O'Connell, Daniel J Meriden, CT 11 64

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation