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USD243531S - Filter media - Google Patents

Filter media Download PDF

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Publication number
USD243531S
USD243531S US05/583,752 US58375275F USD243531S US D243531 S USD243531 S US D243531S US 58375275 F US58375275 F US 58375275F US D243531 S USD243531 S US D243531S
Authority
US
United States
Prior art keywords
filter media
ornamental design
filter
media
view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US05/583,752
Inventor
Ralph F. Strigle, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Norton Co filed Critical Norton Co
Priority to US05/583,752 priority Critical patent/USD243531S/en
Application granted granted Critical
Publication of USD243531S publication Critical patent/USD243531S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a filter media showing my new design.
FIG. 2 is a top plan view thereof.
FIG. 3 is a sectional view through section line 3--3 of FIG. 2.

Claims (1)

  1. The ornamental design for a filter media, as shown.
US05/583,752 1975-06-04 1975-06-04 Filter media Expired - Lifetime USD243531S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/583,752 USD243531S (en) 1975-06-04 1975-06-04 Filter media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/583,752 USD243531S (en) 1975-06-04 1975-06-04 Filter media

Publications (1)

Publication Number Publication Date
USD243531S true USD243531S (en) 1977-03-01

Family

ID=65411370

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/583,752 Expired - Lifetime USD243531S (en) 1975-06-04 1975-06-04 Filter media

Country Status (1)

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US (1) USD243531S (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD247248S (en) 1975-09-29 1978-02-14 Degremont S.A. Diffusion plate for oxygenation treatment of sludge or the like
USD250124S (en) 1976-08-27 1978-10-31 Glitsch, Inc. Module for filter media
US4159817A (en) 1976-06-02 1979-07-03 Tokyo Special Wire Netting Co., Ltd. Mold for manufacturing distillation column packing
US4511519A (en) 1984-04-30 1985-04-16 Norton Company Tower packing elements
US4522767A (en) 1982-06-04 1985-06-11 Paul Rauschert Gmbh & Co. Kg Annular filling member for gas-liquid contact
US4668442A (en) 1985-09-12 1987-05-26 Lang Ko C Column packing
US4985182A (en) 1987-07-18 1991-01-15 Norddeutsche Seekabelwerke Aktiengesellschaft Packing element
US5779886A (en) 1996-10-23 1998-07-14 Couture; Real Media for filtration
USD465257S1 (en) 2001-09-24 2002-11-05 Kent Sea Tech Corp. Biofilm carrier element
US20040041284A1 (en) * 2002-08-30 2004-03-04 Lau Philip Y. Structured random packing for column
US20070102354A1 (en) * 2005-10-26 2007-05-10 Flournoy Wayne J System for treating wastewater and a media usable therein
US20100163485A1 (en) * 2004-11-22 2010-07-01 Entex Technologies Inc. System for treating wastewater and a controlled reaction-volume module usable therein
USD672009S1 (en) 2009-11-02 2012-12-04 Entex Technologies Inc. Extruded media for supporting growth biology within a wastewater treating system
US8568593B1 (en) 2009-06-02 2013-10-29 Entex Technologies, Inc. Anoxic system screen scour
USD872224S1 (en) * 2018-05-14 2020-01-07 Nexom Inc. Biogrowth support media
USD904557S1 (en) * 2016-04-03 2020-12-08 Genemis Laboratories Inc. Water filter
USD912764S1 (en) * 2018-07-04 2021-03-09 Adey Holdings (2008) Limited Filter
US11000785B2 (en) * 2015-12-31 2021-05-11 Crystaphase Products, Inc. Structured elements and methods of use
US11052363B1 (en) 2019-12-20 2021-07-06 Crystaphase Products, Inc. Resaturation of gas into a liquid feedstream
US11156240B2 (en) 2016-02-12 2021-10-26 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
US11285448B1 (en) * 2021-04-12 2022-03-29 William J. Lund Static mixer inserts and static mixers incorporating same
USD968560S1 (en) * 2020-11-20 2022-11-01 Catmasters LLC Chemical reactor and tower packing
US11752477B2 (en) 2020-09-09 2023-09-12 Crystaphase Products, Inc. Process vessel entry zones

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834466A (en) 1955-05-02 1958-05-13 Hament Louis Liquid purification apparatus
US3266787A (en) 1962-03-05 1966-08-16 Us Stoneware Co Pall ring
US3430934A (en) 1963-09-16 1969-03-04 Linde Ag Packing element for fluid columns
US3506248A (en) 1968-02-21 1970-04-14 United Air Specialists Tower packing unit
US3543937A (en) 1968-08-02 1970-12-01 Joseph M Choun Filter media
US3589518A (en) 1969-03-06 1971-06-29 Ircha Inst National De Rech Ch Packing materials especially for biological filters

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834466A (en) 1955-05-02 1958-05-13 Hament Louis Liquid purification apparatus
US3266787A (en) 1962-03-05 1966-08-16 Us Stoneware Co Pall ring
US3430934A (en) 1963-09-16 1969-03-04 Linde Ag Packing element for fluid columns
US3506248A (en) 1968-02-21 1970-04-14 United Air Specialists Tower packing unit
US3543937A (en) 1968-08-02 1970-12-01 Joseph M Choun Filter media
US3589518A (en) 1969-03-06 1971-06-29 Ircha Inst National De Rech Ch Packing materials especially for biological filters

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD247248S (en) 1975-09-29 1978-02-14 Degremont S.A. Diffusion plate for oxygenation treatment of sludge or the like
US4159817A (en) 1976-06-02 1979-07-03 Tokyo Special Wire Netting Co., Ltd. Mold for manufacturing distillation column packing
USD250124S (en) 1976-08-27 1978-10-31 Glitsch, Inc. Module for filter media
US4522767A (en) 1982-06-04 1985-06-11 Paul Rauschert Gmbh & Co. Kg Annular filling member for gas-liquid contact
US4511519A (en) 1984-04-30 1985-04-16 Norton Company Tower packing elements
US4668442A (en) 1985-09-12 1987-05-26 Lang Ko C Column packing
US4985182A (en) 1987-07-18 1991-01-15 Norddeutsche Seekabelwerke Aktiengesellschaft Packing element
US5779886A (en) 1996-10-23 1998-07-14 Couture; Real Media for filtration
USD465257S1 (en) 2001-09-24 2002-11-05 Kent Sea Tech Corp. Biofilm carrier element
US20040041284A1 (en) * 2002-08-30 2004-03-04 Lau Philip Y. Structured random packing for column
US6811147B2 (en) * 2002-08-30 2004-11-02 Apollo Separation Technologies, Inc. Structured random packing for column
US20100163485A1 (en) * 2004-11-22 2010-07-01 Entex Technologies Inc. System for treating wastewater and a controlled reaction-volume module usable therein
US7854843B2 (en) 2004-11-22 2010-12-21 Entex Technologies Inc. Wastewater treatment method
US20070102354A1 (en) * 2005-10-26 2007-05-10 Flournoy Wayne J System for treating wastewater and a media usable therein
US8568593B1 (en) 2009-06-02 2013-10-29 Entex Technologies, Inc. Anoxic system screen scour
USD672009S1 (en) 2009-11-02 2012-12-04 Entex Technologies Inc. Extruded media for supporting growth biology within a wastewater treating system
US11000785B2 (en) * 2015-12-31 2021-05-11 Crystaphase Products, Inc. Structured elements and methods of use
US11754100B2 (en) 2016-02-12 2023-09-12 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
US11156240B2 (en) 2016-02-12 2021-10-26 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
US12247596B2 (en) 2016-02-12 2025-03-11 Crystaphase Products, Inc. Use of treating elements to facilitate flow in vessels
USD904557S1 (en) * 2016-04-03 2020-12-08 Genemis Laboratories Inc. Water filter
USD872224S1 (en) * 2018-05-14 2020-01-07 Nexom Inc. Biogrowth support media
USD912764S1 (en) * 2018-07-04 2021-03-09 Adey Holdings (2008) Limited Filter
US11052363B1 (en) 2019-12-20 2021-07-06 Crystaphase Products, Inc. Resaturation of gas into a liquid feedstream
US12420253B2 (en) 2019-12-20 2025-09-23 Crystaphase Products, Inc. Resaturation of gas into a liquid feedstream
US11731095B2 (en) 2019-12-20 2023-08-22 Crystaphase Products, Inc. Resaturation of gas into a liquid feedstream
US11752477B2 (en) 2020-09-09 2023-09-12 Crystaphase Products, Inc. Process vessel entry zones
US12515183B2 (en) 2020-09-09 2026-01-06 Crystaphase Products, Inc. Process vessel entry zones
USD968560S1 (en) * 2020-11-20 2022-11-01 Catmasters LLC Chemical reactor and tower packing
US11285448B1 (en) * 2021-04-12 2022-03-29 William J. Lund Static mixer inserts and static mixers incorporating same

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