Kuo-Tai Chen

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Yung Kang City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Vehicular exhaust pipe with illuminating devices
- Patent number 6,491,418
- Issue date Dec 10, 2002
- Kuo-Tai Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Transparent outer tube for a vehicular exhaust pipe
- Publication number 20040156187
- Publication date Aug 12, 2004
- Kuo-Tai Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Exhaust pipe with light and sound effect
- Publication number 20040042224
- Publication date Mar 4, 2004
- Kuo-Tai Chen
- B60 - VEHICLES IN GENERAL