USD523313SExpiredUtility

Drill bit

43
Assignee: ELLIS LIAM PATRICKPriority: Sep 25, 2002Filed: Mar 25, 2003Granted: Jun 20, 2006
Est. expirySep 25, 2022(expired)· nominal 20-yr term from priority
Inventors:Liam Patrick Ellis
43
PatentIndex Score
5
Cited by
36
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD523313S — get alerts on status changes and closely related new filings.

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