USD454159SExpiredUtility

Electric pencil sharpener

62
Assignee: MITSUBISHI PENCIL COPriority: Feb 7, 2001Filed: Aug 3, 2001Granted: Mar 5, 2002
Est. expiryFeb 7, 2021(expired)· nominal 20-yr term from priority
Inventors:Masanori Tsuchikura
62
PatentIndex Score
13
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric pencil sharpener, as shown and described.

Join the waitlist — get patent alerts

Track USD454159S — get alerts on status changes and closely related new filings.

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