Qi Gao

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Stow, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Safety tire including composite sheet with confined flexibility
- Patent number 7,506,675
- Issue date Mar 24, 2009
- Lifeng Su
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Composite sheet with confined flexibility and safety tire
- Publication number 20050008843
- Publication date Jan 13, 2005
- Lifeng Su
- B60 - VEHICLES IN GENERAL