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Filter block for liquid filtration

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Publication number
USD614259S1
USD614259S1 US29334385 US33438509F USD614259S US D614259 S1 USD614259 S1 US D614259S1 US 29334385 US29334385 US 29334385 US 33438509 F US33438509 F US 33438509F US D614259 S USD614259 S US D614259S
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US
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Grant
Patent type
Design
Prior art keywords
fig
filter
block
view
side
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
US29334385
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, perspective side view of the filter block of FIG. 1, taken along 66 in FIG. 1, 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 front view of the filter block of FIG. 1, taken along 77 in FIG. 1, the cross-section being taken axially side-to-side through the middle of the filter block.

FIG. 8 is a front perspective view of an alternative embodiment of the invented design for a filter block for liquid filtration.

FIG. 9 is a front view of the filter block of FIG. 8, with the back view being the same as front view.

FIG. 10 is a side view of the filter block of FIG. 8, with right and left side views being the same.

FIG. 11 is a top view of the filter block of FIG. 8.

FIG. 12 is a bottom view of the filter block of FIG. 8.

FIG. 13 is a cross-sectional, perspective side view of the filter block of FIG. 8, taken along 1313 in FIG. 8, the cross-section being taken axially front-to-back through the center of the filter block, and wherein stippling indicates the cut surface; and,

FIG. 14 is a cross-sectional, perspective front view of the filter block of FIG. 8, taken along 1414 in FIG. 8, 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.
US29334385 2006-09-20 2009-03-25 Filter block for liquid filtration Active USD614259S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11858765 US20080223797A1 (en) 2006-09-20 2007-09-20 Filters with improved media utilization and methods of making and using same
US29334385 USD614259S1 (en) 2007-09-20 2009-03-25 Filter block for liquid filtration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29334385 USD614259S1 (en) 2007-09-20 2009-03-25 Filter block for liquid filtration

Publications (1)

Publication Number Publication Date
USD614259S1 true USD614259S1 (en) 2010-04-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US29334385 Active USD614259S1 (en) 2006-09-20 2009-03-25 Filter block for liquid filtration

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Cited By (2)

* 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

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 (3)

* 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

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