USD349918SExpiredUtility

Electronic calculator

37
Assignee: CASIO COMPUTER CO LTDPriority: Dec 15, 1992Filed: Dec 15, 1992Granted: Aug 23, 1994
Est. expiryDec 15, 2012(expired)· nominal 20-yr term from priority
Inventors:Osamu TsuchidaHideaki YamabeYuichi Onumata
37
PatentIndex Score
3
Cited by
2
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD349918S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.