USD671697SActiveUtility

Vacuum cleaner

57
Assignee: KIM HYO SUNGPriority: Mar 30, 2011Filed: Sep 6, 2011Granted: Nov 27, 2012
Est. expiryMar 30, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Hyo Sung KimSo Jin ParkJae Hun ChungHyoung Won RohSeung Hyun Song
57
PatentIndex Score
10
Cited by
16
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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