USD263967SExpiredUtility

Desk top electronic calculator

Assignee: CANON KKPriority: Aug 31, 1979Filed: Feb 28, 1980Granted: Apr 20, 1982

Est. expiryAug 31, 1999(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a desk top electronic calculator, as shown and described.

Join the waitlist — get patent alerts

Track USD263967S — get alerts on status changes and closely related new filings.

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