USD321116SExpiredUtility

Power drill

39
Assignee: FEE TAT PLASTIC FACTORY LTDPriority: Aug 12, 1988Filed: Jan 30, 1989Granted: Oct 29, 1991
Est. expiryAug 12, 2008(expired)· nominal 20-yr term from priority
Inventors:Albert Wan
39
PatentIndex Score
2
Cited by
8
References
1
Claims

Claims

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

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