Wuyun Guo

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Run-flat tire with side-reinforcing rubber pad and fibrous layer
- Patent number 6,269,857
- Issue date Aug 7, 2001
- Toyo Tire & Rubber Co., Ltd.
- Masayuki Kanai
- B60 - VEHICLES IN GENERAL