USD623496SActiveUtility

Portable electric grinder

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Assignee: HITACHI KOKI KKPriority: Jul 10, 2009Filed: Jan 8, 2010Granted: Sep 14, 2010
Est. expiryJul 10, 2029(~3 yrs left)· nominal 20-yr term from priority
Inventors:Yoshiki AokiHiroyuki HasegawaNaoki Tadokoro
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable electric grinder, as shown and described.

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