Yeong Ho Cho

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Uijeongbu-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Concrete pole and manufacturing method therefor
- Patent number 8,808,604
- Issue date Aug 19, 2014
- Yeong Ho Cho
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Concrete Pole and Manufacturing Method Therefor
- Publication number 20140053499
- Publication date Feb 27, 2014
- Yeong Ho Cho
- E04 - BUILDING