USD459560SExpiredUtility

Vacuum cleaner

76
Assignee: A K IND CO LTDPriority: Aug 9, 2001Filed: Aug 9, 2001Granted: Jun 25, 2002
Est. expiryAug 9, 2021(expired)· nominal 20-yr term from priority
Inventors:Ying Lau
76
PatentIndex Score
37
Cited by
11
References
1
Claims

Claims

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

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