USD628917SActiveUtility

Voltage tester

69
Assignee: DONGGUAN HUAYI MASTECH CO LTDPriority: Jun 1, 2010Filed: Jun 1, 2010Granted: Dec 14, 2010
Est. expiryJun 1, 2030(~3.9 yrs left)· nominal 20-yr term from priority
Inventors:Jun Tian
69
PatentIndex Score
16
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a voltage tester, as shown and described.

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