Kwang-Yeon Lee

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Patents Applicationslast 30 patents

Information Patent Application
PIPE CONNECTION DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20180259101
- Publication date Sep 13, 2018
- JUNGWOO METAL IND. CO., LTD.
- Kwang Won LEE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SCROLL COMPRESSOR
- Publication number 20110033327
- Publication date Feb 10, 2011
- Jeonghun Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...