Dong Tian

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Coal-burning boiler's ignition burner
- Patent number 7,021,222
- Issue date Apr 4, 2006
- Aisheng Wang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Coal-burning boiler's ignition burner
- Publication number 20050028712
- Publication date Feb 10, 2005
- Aisheng Wang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Assembled cathode and plasma igniter with such cathode
- Publication number 20040114300
- Publication date Jun 17, 2004
- Aisheng Wang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES