USD520447SExpiredUtility
Multi-unit charger
Est. expiryFeb 24, 2025(expired)· nominal 20-yr term from priority
Inventors:Lan-Ting Liu
90
PatentIndex Score
58
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a multi-unit charger, as shown and described.Join the waitlist — get patent alerts
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