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The ornamental design for an air cleaner, as shown and described.
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FIG. 1 is a perspective view of an air cleaner 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;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof where the bottom plan view is a mirror image; and,
FIG. 7 is a front view showing an example of the usage of the subject design.
The broken line showing of a window frame is for illustrative purposes only and forms no part of the claimed design.
Lee, Sang Yoon, Yu, Seon Il, Cho, Sang Woog, Cho, Kang Eul
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 19 2004 | CHO, SANG WOOG | LG Electronics Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015934 | /0563 | |
| Oct 19 2004 | YU, SEON IL | LG Electronics Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015934 | /0563 | |
| Oct 19 2004 | CHO, KANG EUL | LG Electronics Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015934 | /0563 | |
| Oct 19 2004 | LEE, SANG YOON | LG Electronics Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015934 | /0563 | |
| Oct 27 2004 | LG Electronics Inc. | (assignment on the face of the patent) | / |
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