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R&D |
Home > Quality Assurance > R&D |
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- Status of Patents |
Patents |
Registration date |
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Omega cooling device for power generation and its manufacturing method |
2009. 07. 28 |
Manufacturing method of heat exchange module of condenser (1) |
2011. 08. 29 |
Manufacturing method of heat exchange module of condenser (2) |
2011. 08. 29 |
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