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Wan-Chuan Wang — 2 Patents

Overall (All Time): #2,169,357 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D521648 Palm-size multi-functional massage device — 2006-05-23
6893408 Palm-size multi-functional massage device — 2005-05-17

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