AN-CHEN CHENG

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KEELUNG CITY, TW

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Patents Grantslast 30 patents

Information Patent Grant
Car steering wheel locking structure
- Patent number 7,624,604
- Issue date Dec 1, 2009
- An Chen Cheng
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LOCK STRUCTURE AND WHEEL LOCK
- Publication number 20080060394
- Publication date Mar 13, 2008
- AN-CHEN CHENG
- B60 - VEHICLES IN GENERAL