USD640712SActiveUtility

Sewing machine

32
Assignee: ZENG HSING IND CO LTDPriority: Jul 15, 2010Filed: Jul 15, 2010Granted: Jun 28, 2011
Est. expiryJul 15, 2030(~4 yrs left)· nominal 20-yr term from priority
Inventors:Shui-Chun Tseng
32
PatentIndex Score
1
Cited by
6
References
1
Claims

Claims

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

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