USD417374SExpiredUtility

Wrench

49
Assignee: CHEN CHINGPriority: Mar 11, 1999Filed: Mar 11, 1999Granted: Dec 7, 1999
Est. expiryMar 11, 2019(expired)· nominal 20-yr term from priority
Inventors:Ching Chen
49
PatentIndex Score
6
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4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a wrench, as shown and described.

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