USD447399SExpiredUtility

Drill head

65
Assignee: BLACK & DECKER INCPriority: Oct 16, 2000Filed: Oct 16, 2000Granted: Sep 4, 2001
Est. expiryOct 16, 2020(expired)· nominal 20-yr term from priority
Inventors:Sion Netzler
65
PatentIndex Score
13
Cited by
16
References
1
Claims

Claims

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

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