Byoung Jin Ryu

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Changwon-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
HEAT PUMP
- Publication number 20110120180
- Publication date May 26, 2011
- Sim Won CHIN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER
- Publication number 20110113805
- Publication date May 19, 2011
- LG ELECTRONICS INC.
- Young Hwan KO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...