USD618761S1 - Filter block for liquid filtration - Google Patents

Filter block for liquid filtration Download PDF

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Publication number
USD618761S1
USD618761S1 US29334387 US33438709F USD618761S US D618761 S1 USD618761 S1 US D618761S1 US 29334387 US29334387 US 29334387 US 33438709 F US33438709 F US 33438709F US D618761 S USD618761 S US D618761S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
fig
filter
block
view
taken
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.)
Active
Application number
US29334387
Inventor
Roger P. Reid
Bruce D. Saaski
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.)
Omnipure Filter Co
Original Assignee
Omnipure Filter 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
Grant date

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Description

FIG. 1 is a front perspective view of the invented design for a filter block for liquid filtration.

FIG. 2 is a front view of the filter block of FIG. 1, with the back view being the same as front view.

FIG. 3 is a side view of the filter block of FIG. 1, with right and left side views being the same.

FIG. 4 is a top view of the filter block of FIG. 1.

FIG. 5 is a bottom view of the filter block of FIG. 1.

FIG. 6 is a cross-sectional, side view of the filter block of FIG. 1 taken along 66 in FIG. 4, the cross-section being taken axially front-to-back through the center of the filter block, and wherein stippling indicates the cut surface.

FIG. 7 is a cross-sectional, perspective side view of the filter block of FIG. 1 taken along 77 in FIG. 1, the cross-section being taken axially front-to-back through the center of the filter block, and, therefore, FIG. 7 being a perspective view of FIG. 6; and,

FIG. 8 is a cross-sectional, perspective front view of the filter block of FIG. 1 taken along 88 in FIG. 1, the cross-section being taken axially side-to-side through the middle of the filter block, and wherein stippling indicates the cut surface.

Claims (1)

  1. The ornamental design for a filter block for liquid filtration, as shown and described.
US29334387 2009-03-25 2009-03-25 Filter block for liquid filtration Active USD618761S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29334387 USD618761S1 (en) 2009-03-25 2009-03-25 Filter block for liquid filtration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29334387 USD618761S1 (en) 2009-03-25 2009-03-25 Filter block for liquid filtration

Publications (1)

Publication Number Publication Date
USD618761S1 true USD618761S1 (en) 2010-06-29

Family

ID=42271729

Family Applications (1)

Application Number Title Priority Date Filing Date
US29334387 Active USD618761S1 (en) 2009-03-25 2009-03-25 Filter block for liquid filtration

Country Status (1)

Country Link
US (1) USD618761S1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100215552A1 (en) * 2009-02-25 2010-08-26 Ka Shing Wu UV liquid storage and dispensing device
USD647595S1 (en) 2007-09-20 2011-10-25 Omnipure Filter Company, Inc. Filter block for liquid filtration
US9700912B2 (en) 2012-06-27 2017-07-11 William K. Leonard Fluid transport media
USD803349S1 (en) * 2016-10-20 2017-11-21 Hong Kong Ecoaqua Co., Limited Filter unit
USD806831S1 (en) * 2016-10-27 2018-01-02 Hong Kong Ecoaqua Co., Limited Filter unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Bear, Jacob, "Dynamics of Fluids in Porous Media", American Elsevier Publishing Company Inc., 1972, pp. 45-47.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD647595S1 (en) 2007-09-20 2011-10-25 Omnipure Filter Company, Inc. Filter block for liquid filtration
US20100215552A1 (en) * 2009-02-25 2010-08-26 Ka Shing Wu UV liquid storage and dispensing device
US8128820B2 (en) * 2009-02-25 2012-03-06 Mr. Chiaphua Industries Limited UV liquid storage and dispensing device
US9700912B2 (en) 2012-06-27 2017-07-11 William K. Leonard Fluid transport media
USD803349S1 (en) * 2016-10-20 2017-11-21 Hong Kong Ecoaqua Co., Limited Filter unit
USD806831S1 (en) * 2016-10-27 2018-01-02 Hong Kong Ecoaqua Co., Limited Filter unit

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