USD507450SExpiredUtility

Induction heating cooker

Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Mar 12, 2004Filed: Jun 29, 2004Granted: Jul 19, 2005
Est. expiryMar 12, 2024(expired)· nominal 20-yr term from priority
Inventors:Hiroyuki Tanaka
56
PatentIndex Score
9
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for an induction heating cooker, as shown and described.

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