USD428320SExpiredUtility

Driver drill

96
Assignee: RYOBI NORTH AMERICA INCPriority: Sep 14, 1999Filed: Sep 14, 1999Granted: Jul 18, 2000
Est. expirySep 14, 2019(expired)· nominal 20-yr term from priority
Inventors:Taku OhiKenneth M. Brazell
96
PatentIndex Score
59
Cited by
54
References
1
Claims

Claims

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

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