USD381878SExpiredUtility

Wrench extension

38
Assignee: SMITH BLAIRPriority: May 24, 1996Filed: May 24, 1996Granted: Aug 5, 1997
Est. expiryMay 24, 2016(expired)· nominal 20-yr term from priority
Inventors:Blair A. Smith
38
PatentIndex Score
4
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornmental design for a wrench extension, as shown.

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