USD339278SExpiredUtility
Screwdriver
Individually held — no corporate assignee on recordPriority: Aug 30, 1990Filed: Aug 30, 1990Granted: Sep 14, 1993
Est. expiryAug 30, 2010(expired)· nominal 20-yr term from priority
Inventors:Kenneth J. Rainey
26
PatentIndex Score
5
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a screwdriver, as shown and described.
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