Weixing Yuan

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
SOLAR PHOTOVOLTAIC -COMMERCIAL ELECTRICITY DUALLY DRIVEN HEAT PUMP...
- Publication number 20110296865
- Publication date Dec 8, 2011
- Weixing Yuan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...