USD465452SExpiredUtility

Battery charger

Assignee: KOLVIN IND LTDPriority: Oct 23, 2001Filed: Oct 23, 2001Granted: Nov 12, 2002
Est. expiryOct 23, 2021(expired)· nominal 20-yr term from priority
Inventors:Sen-Nen Lie
88
PatentIndex Score
36
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for battery charger, as shown and described.

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