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Tzu-Jan Tsai

Overall (All Time): #2,249,747 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D410504 Toy glider — 1999-06-01
5383805 Toy glider with adjustable flying path — 1995-01-24

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