Kyu-Cheol PAIK

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Dongducheon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Thermosensitive recording material
- Patent number 10,906,341
- Issue date Feb 2, 2021
- Hansol Paper Co., Ltd.
- Kyu-Cheol Paik
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
THERMOSENSITIVE RECORDING MATERIAL
- Publication number 20180361770
- Publication date Dec 20, 2018
- Kyu-Cheol PAIK
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS