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 numberUSD553231 S1
Publication typeGrant
Application numberUS 29/269,634
Publication dateOct 16, 2007
Filing dateDec 5, 2006
Priority dateJun 7, 2006
Publication number269634, 29269634, US D553231 S1, US D553231S1, US-S1-D553231, USD553231 S1, USD553231S1
InventorsDong-Sheng Li
Original AssigneePuzhen International Product Company Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Aroma diffuser
US D553231 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for an aroma diffuser, as shown and described.

FIG. 1 is a top view of the aroma diffuser showing my new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a opposite side view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a perspective view in alternative position.

U.S. ClassificationD23/366