USD617961SActiveUtility

Vacuum cleaner

Assignee: PANASONIC CORPPriority: Jan 30, 2009Filed: Jan 30, 2009Granted: Jun 15, 2010
Est. expiryJan 30, 2029(~2.5 yrs left)· nominal 20-yr term from priority
Inventors:Masakazu Umeda
40
PatentIndex Score
3
Cited by
40
References
1
Claims

Claims

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

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