USD480357SExpiredUtility

Mini portable power supply

60
Priority: Jan 6, 2003Filed: Jan 6, 2003Granted: Oct 7, 2003
Est. expiryJan 6, 2023(expired)· nominal 20-yr term from priority
Inventors:Jack Miao
60
PatentIndex Score
21
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mini portable power supply, as shown.

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