DAE HAN STEEL CO., LTD.

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Chungcheongnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Multifunctional roofing material
- Patent number 9,777,481
- Issue date Oct 3, 2017
- Dae Han Steel Co., Ltd.
- Sang-gug Kim
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
MULTIFUNCTIONAL ROOFING MATERIAL
- Publication number 20140342130
- Publication date Nov 20, 2014
- DAE HAN STEEL CO., LTD.
- Sang-gug Kim
- E04 - BUILDING

Trademarklast 30 trademarks