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Publication numberUSD612906 S1
Publication typeGrant
Application numberUS 29/334,384
Publication dateMar 30, 2010
Filing dateMar 25, 2009
Priority dateSep 20, 2007
Publication number29334384, 334384, US D612906 S1, US D612906S1, US-S1-D612906, USD612906 S1, USD612906S1
InventorsRoger P. Reid, Bruce D Saaski
Original AssigneeOmnipure Filter Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Filter block for liquid filtration
US D612906 S1
Images(3)
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Claims(1)
  1. The ornamental design for a filter block for liquid filtration, as shown and described.
Description

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

FIG. 2 is a top view of the filter block of FIG. 1.

FIG. 3 is a bottom view of the filter block of FIG. 1.

FIG. 4 is a side view of the filter block of FIG. 1, with right and left side views being the same.

FIG. 5 is an end view of the filter block of FIG. 1, with right and left end views being the same.

FIG. 6 is a cross-sectional view of the filter block taken along 66 of FIG. 1; and,

FIG. 7 is a cross-sectional view of the filter block taken along 77 of FIG. 1.

Non-Patent Citations
Reference
1Bear, Jacob, "Dynamics of Fluids in Porous Media", American Elsevier Publishing Company Inc., 1972, pp. 45-47.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20100215552 *Feb 25, 2009Aug 26, 2010Ka Shing WuUV liquid storage and dispensing device
Classifications
U.S. ClassificationD23/209