USD1079774SActiveUtility

Drill head

60
Assignee: SHANGHAI DRAGON STAR TOOLS CO LTDPriority: Aug 14, 2023Filed: Aug 14, 2023Granted: Jun 17, 2025
Est. expiryAug 14, 2043(~17.1 yrs left)· nominal 20-yr term from priority
Inventors:Hong Wu
60
PatentIndex Score
2
Cited by
17
References
1
Claims

Claims

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

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