USD342653SExpiredUtility
Box wrench
Individually held — no corporate assignee on recordPriority: Apr 7, 1992Filed: Apr 7, 1992Granted: Dec 28, 1993
Est. expiryApr 7, 2012(expired)· nominal 20-yr term from priority
Inventors:Richard J. Macor
45
PatentIndex Score
4
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a box wrench, as shown.
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