Ju Yeon Cho

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Yongin-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
Automatic wall mounting system for wall-mounted TV
- Publication number 20070235609
- Publication date Oct 11, 2007
- KEYANG ELECTRIC MACHINERY CO. LTD.
- Hyung Hwan Chun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic wall mounting system for wall-mounted TV
- Publication number 20070221816
- Publication date Sep 27, 2007
- KEYANG ELECTRIC MACHINERY CO. LTD.
- Hyung Hwan Chun
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Automatic wall mounting system for wall-mounted TV
- Publication number 20070221808
- Publication date Sep 27, 2007
- KEYANG ELECTRIC MACHINERY CO. LTD.
- Hyung Hwan Chun
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...