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 numberUSD502252 S1
Publication typeGrant
Application numberUS 29/194,217
Publication dateFeb 22, 2005
Filing dateNov 21, 2003
Priority dateMay 30, 2003
Publication number194217, 29194217, US D502252 S1, US D502252S1, US-S1-D502252, USD502252 S1, USD502252S1
InventorsEiji Fukuda, Kazuhiko Watanabe
Original AssigneeFujikoki Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Expansion valve
US D502252 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for an expansion valve, as shown.

FIG. 1 is a front elevational view thereof showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

U.S. ClassificationD23/233