USD664364SActiveUtility

Head of a cleaning device

48
Individually held — no corporate assignee on recordPriority: Jun 3, 2010Filed: Jun 3, 2010Granted: Jul 31, 2012
Est. expiryJun 3, 2030(~3.8 yrs left)· nominal 20-yr term from priority
Inventors:Jason Brian GoldMatthew D. Marhefka
48
PatentIndex Score
9
Cited by
25
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a head of a cleaning device, as shown and described.

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