Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD617869 S1
Publication typeGrant
Application numberUS 29/334,390
Publication dateJun 15, 2010
Filing dateMar 25, 2009
Priority dateMar 25, 2009
Publication number29334390, 334390, US D617869 S1, US D617869S1, US-S1-D617869, USD617869 S1, USD617869S1
InventorsRoger P. Reid, Bruce D Saaski
Original AssigneeOmnipure Filter Co., Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Filter block for liquid filtration
US D617869 S1
Abstract  available in
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for a filter block for liquid filtration, as shown and described.
Description

FIG. 1 is a 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, wherein the right side view would be a mirror image of the front view.

FIG. 3 is a rear view of the filter block of FIG. 1, wherein the left side view would be a mirror image of the rear view.

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; and,

FIG. 6 is a cross-sectional view taken along line 66 of FIG. 4.

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