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Vacuum cleaner

60
Assignee: SEO WOON KYUPriority: Sep 3, 2010Filed: Mar 2, 2011Granted: Nov 27, 2012
Est. expirySep 3, 2030(~4.1 yrs left)· nominal 20-yr term from priority
Inventors:Woon Kyu SeoDae Sung LeeYoung Soo HaSun Il Cho
60
PatentIndex Score
11
Cited by
19
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a vacuum cleaner, as shown and described.

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