USD463077SExpiredUtility

Vacuum cleaner

55
Assignee: SUNG KWANG ELECTRONIC CO LTDPriority: Nov 21, 2001Filed: Nov 21, 2001Granted: Sep 17, 2002
Est. expiryNov 21, 2021(expired)· nominal 20-yr term from priority
Inventors:Jae Gon Kim
55
PatentIndex Score
10
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a vacuum cleaner, as shown.

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