Direct drive structure of drum washing machine

Park November 21, 2

Patent Grant D532566

U.S. patent number D532,566 [Application Number D/212,725] was granted by the patent office on 2006-11-21 for direct drive structure of drum washing machine. This patent grant is currently assigned to LG Electronics Inc.. Invention is credited to Sun Hee Park.


United States Patent D532,566
Park November 21, 2006

Direct drive structure of drum washing machine

Claims

CLAIM The ornamental design for a direct drive structure of drum washing machine, as shown and described.
Inventors: Park; Sun Hee (Kyungsangnam-do, KR)
Assignee: LG Electronics Inc. (Seoul, KR)
Appl. No.: D/212,725
Filed: September 8, 2004

Foreign Application Priority Data

Mar 8, 2004 [KR] 30-2004-0006431
Current U.S. Class: D32/29
Current International Class: 1505
Field of Search: ;68/3R,4,5,12.01,12.08,212 ;34/58,109,130-132,417,499,523,534,600,603 ;D32/1,5,6,10,25,28,58,29 ;312/31 ;38/1A

References Cited [Referenced By]

U.S. Patent Documents
3899204 August 1975 Ulrich
4430809 February 1984 Jackson et al.
5678430 October 1997 Merlin et al.
6622531 September 2003 Ren et al.
6671978 January 2004 McGowan et al.
6966124 November 2005 Ryu
6968632 November 2005 Guinibert et al.
2006/0005585 January 2006 Lee et al.
Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Sims; Kathleen
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP

Description



FIG. 1 is a front, left perspective view of the direct drive structure of drum washing machine showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a sectional view of FIG. 2.

* * * * *


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