USD509238SExpiredUtility

Electronic calculator

32
Assignee: CASIO COMPUTER CO LTDPriority: Jan 26, 2004Filed: Jan 26, 2004Granted: Sep 6, 2005
Est. expiryJan 26, 2024(expired)· nominal 20-yr term from priority
Inventors:Kenji TakahataYo Wada
32
PatentIndex Score
1
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic calculator, as shown and described.

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