Chan Bum Ko

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Acrylic pressure sensitive adhesive and surface finishing material...
- Patent number 9,550,924
- Issue date Jan 24, 2017
- LG Chem, Ltd.
- Chan Bum Ko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...