USD487681SExpiredUtility
Wrench
Priority: Apr 1, 2003Filed: Apr 1, 2003Granted: Mar 23, 2004
Est. expiryApr 1, 2023(expired)· nominal 20-yr term from priority
Inventors:Chih-Ching Hsien
47
PatentIndex Score
5
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for wrench, as shown and described.
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