Tong Y. Yi

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Schaumburg, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Axle suspension system
- Patent number 7,510,198
- Issue date Mar 31, 2009
- CNH America LLC
- David T. Rach
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AXLE SUSPENSION SYSTEM
- Publication number 20080231012
- Publication date Sep 25, 2008
- David T. Rach
- B60 - VEHICLES IN GENERAL