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Patent Searching and Data


Title:
CARTRIDGE FILTER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2005/107919
Kind Code:
A3
Abstract:
A fluid filter system including a cartridge filter housed in a tank having a standpipe extending from a bottom surface of the tank. The cartridge filter is positioned in the tank with the standpipe extending into an outlet tube in the filter. Fluids flow into the tank, through the filter, and out through the standpipe. The cartridge filter may include a seal in an upper portion of the filter for sealing the cartridge filter to the standpipe in a position that is above the contaminant laden fluids and debris that collect at the bottom of a tank during removal of a cartridge filter.

Inventors:
HARMS HAROLD H (US)
SEVILLE ERIC D (US)
Application Number:
US2005/015915
Publication Date:
January 25, 2007
Filing Date:
May 05, 2005
Export Citation:
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Assignee:
HARMSCO INC (US)
HARMS HAROLD H (US)
SEVILLE ERIC D (US)
International Classes:
B01D35/30; B01D17/06; B01D27/00; B01D29/00; B01D29/21; B01D35/00; B01D35/06; B01D35/147; B01D35/28; C02F1/32; C02F1/48; C02F9/00
Foreign References:
US2709524A1955-05-31
US4094791A1978-06-13
US4751901A1988-06-21
US4579657A1986-04-01
US3348695A1967-10-24
US2354481A1944-07-25
US4647373A1987-03-03
US4091265A1978-05-23
US5843309A1998-12-01
US5597482A1997-01-28
Attorney, Agent or Firm:
DIXON, Michael, K. (Akerman Senterfitt, P.O. Box 3188 West Palm Beach, FL, 33402-3188, US)
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