Kuo-Chen Shieh

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Safety rocking horse
- Patent number 4,989,856
- Issue date Feb 5, 1991
- Kuo-Chen Shieh
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Automatic fire extinguisher system for a vehicle
- Patent number 4,986,365
- Issue date Jan 22, 1991
- Kuo-Chen Shieh
- A62 - LIFE-SAVING FIRE-FIGHTING