USD530176SExpiredUtility
Portable electric wrench
Est. expiryAug 27, 2024(expired)· nominal 20-yr term from priority
Inventors:Norifumi Niwa
31
PatentIndex Score
1
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a portable electric wrench, as shown and described.Join the waitlist — get patent alerts
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