USD551924SExpiredUtility
Gear of a wrench
Est. expiryMay 4, 2026(expired)· nominal 20-yr term from priority
Inventors:Hsien-Chung Tuan Mu
60
PatentIndex Score
10
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a gear of a wrench, as shown and described.Join the waitlist — get patent alerts
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