USD890841SActiveUtility

Sharpener

42
Assignee: SHANGHAI LEES MFG CO LTDPriority: Jun 29, 2018Filed: Nov 20, 2018Granted: Jul 21, 2020
Est. expiryJun 29, 2038(~11.9 yrs left)· nominal 20-yr term from priority
Inventors:Lei Li
42
PatentIndex Score
2
Cited by
24
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a sharpener, as shown and described.

Join the waitlist — get patent alerts

Track USD890841S — get alerts on status changes and closely related new filings.

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