USD846497SActiveUtility
Portable charging device
Est. expiryJul 7, 2037(~10.9 yrs left)· nominal 20-yr term from priority
Inventors:Kenneth E. Clark
71
PatentIndex Score
12
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a portable charging device, as shown and described.Join the waitlist — get patent alerts
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