Zhen Jia

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Zhaoyuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Tire
- Patent number D813791
- Issue date Mar 27, 2018
- SHANDONG LINGLONG TYRE CO., LTD.
- Feng Wang
- D12 - Transportation
Information Patent Grant
Tire
- Patent number D756904
- Issue date May 24, 2016
- Fortune Gold Enterprises Ltd.
- Feng Wang
- D12 - Transportation