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CZ

Cian-Chang Zeng

Caotun Town, TW: #1 of 4 inventorsTop 25%
Overall (2017): #456,875 of 506,227Top 95%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9707440 Upright bike with pull training function — 2017-07-18

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