Baesun Yoo

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Asan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Connector for double pipe heat exchanger
- Patent number D819186
- Issue date May 29, 2018
- HS R & A Co., Ltd.
- Sungryong Huh
- D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

Information Patent Application
DOUBLE PIPE HEAT EXCHANGER HAVING MULTI-DIRECTIONAL CONNECTOR AND A...
- Publication number 20130146262
- Publication date Jun 13, 2013
- HS R & A CO., LTD.
- Sungryong Huh
- F28 - HEAT EXCHANGE IN GENERAL