Tian-Chu Chen

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Shen Kang Hsiang, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pivotable seat structure for a bicycle
- Patent number 6,039,394
- Issue date Mar 21, 2000
- Kalloy Industrial Co., Ltd.
- Tian-Chu Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS