Pao-Hui Huang

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Gas control knob that is operated manually or automatically
- Patent number 7,156,367
- Issue date Jan 2, 2007
- Ching-Ying Huang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Gas control knob for gas stove
- Publication number 20070012310
- Publication date Jan 18, 2007
- Ching-Ying Huang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
GAS CONTROL KNOB THAT IS OPERATED MANUALLY OR AUTOMATICALLY
- Publication number 20070012892
- Publication date Jan 18, 2007
- Chung-Chih Huang
- Ching-Ying Huang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas control knob that is operated manually or automatically
- Publication number 20070012309
- Publication date Jan 18, 2007
- Ching-Ying Huang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Gas control knob that produces vibration and sound during rotation
- Publication number 20070012308
- Publication date Jan 18, 2007
- Chung-Chin Huang
- Ching-Ying Huang
- F24 - HEATING RANGES VENTILATING