USD418381SExpiredUtility

Wrench

32
Assignee: CHEN CHINGPriority: Feb 1, 1999Filed: Feb 1, 1999Granted: Jan 4, 2000
Est. expiryFeb 1, 2019(expired)· nominal 20-yr term from priority
Inventors:Ching Chen
32
PatentIndex Score
1
Cited by
3
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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