Direct drive structure of drum washing machine

- LG Electronics
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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.

Claims

The ornamental design for a direct drive structure of drum washing machine, as shown and described.

Referenced Cited
U.S. Patent Documents
3899204 August 1975 Ulrich
4430809 February 14, 1984 Jackson et al.
5678430 October 21, 1997 Merlin et al.
6622531 September 23, 2003 Ren et al.
6671978 January 6, 2004 McGowan et al.
6966124 November 22, 2005 Ryu
6968632 November 29, 2005 Guinibert et al.
20060005585 January 12, 2006 Lee et al.
Patent History
Patent number: D532566
Type: Grant
Filed: Sep 8, 2004
Date of Patent: Nov 21, 2006
Assignee: LG Electronics Inc. (Seoul)
Inventor: Sun Hee Park (Kyungsangnam-do)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Kathleen Sims
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/212,725
Classifications
Current U.S. Class: Tub Or Drum (D32/29)