USD488363SExpiredUtility

Open-end wrench head

31
Assignee: SNAP ON TOOLS COPriority: Feb 11, 1998Filed: Feb 11, 1998Granted: Apr 13, 2004
Est. expiryFeb 11, 2018(expired)· nominal 20-yr term from priority
Inventors:Bryan M. McgovernGlenn A. Kaufman
31
PatentIndex Score
2
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the open-end wrench head, as shown and described.

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