Hong Fang

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Guangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
OUTDOOR INVISIBLE-IGNITION BURNER
- Publication number 20240191873
- Publication date Jun 13, 2024
- Guangzhou RedSun Gas Appliances Co., Ltd
- Yanchun Liu
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INFRARED RAY GAS BURNER
- Publication number 20140248570
- Publication date Sep 4, 2014
- Quansheng Zhang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES