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.


  1. Advanced Patent Search
Publication numberUSD635640 S1
Publication typeGrant
Application numberUS 29/369,467
Publication dateApr 5, 2011
Filing dateSep 9, 2010
Priority dateJun 9, 2010
Publication number29369467, 369467, US D635640 S1, US D635640S1, US-S1-D635640, USD635640 S1, USD635640S1
InventorsDaohua Xu
Original AssigneeDaohua Xu
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Household water purifier
US D635640 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a household water purifier, as shown and described.

FIG. 1 is a bottom view of a household water purifier showing the new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD753318 *Aug 23, 2013Apr 5, 2016Benjamin Lev KwellerSwimming pool design
U.S. ClassificationD23/209