USD461768SExpiredUtility

Electric coupler for batteries

42
Priority: Sep 15, 2001Filed: Sep 15, 2001Granted: Aug 20, 2002
Est. expirySep 15, 2021(expired)· nominal 20-yr term from priority
Inventors:Shih-Tsung Liang
42
PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric coupler for batteries, as shown and described.

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