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 numberUSD507343 S1
Publication typeGrant
Application numberUS 29/188,604
Publication dateJul 12, 2005
Filing dateAug 21, 2003
Priority dateAug 21, 2003
Publication number188604, 29188604, US D507343 S1, US D507343S1, US-S1-D507343, USD507343 S1, USD507343S1
InventorsYung-Yu Chiu, Shun-Chen Chang, Kuo-Cheng Lin, Wen-Shi Huang
Original AssigneeDelta Electronics Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Impeller
US D507343 S1
Abstract  available in
Images(6)
Previous page
Next page
Claims(1)
  1. The ornamental design for an impeller, as shown and described herein.
Description

FIG. 1 is a perspective view of an impeller showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a rear view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7946824Oct 31, 2007May 24, 2011Nidec Servo Co., Ltd.Electric axial flow fan
Classifications
U.S. ClassificationD23/379