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发明名称
APPARATUS FOR PREVENTING ROAD FREEZING USING DYE-SENSITIZED SOLAR CELL
摘要
申请公布号
KR20110117931(A)
申请公布日期
2011.10.28
申请号
KR20100037442
申请日期
2010.04.22
申请人
DONGIL ENGINEERING CONSULANTS CO., LTD.;WHILKOR CO., LTD.
发明人
CHOI, CHANG HO;SIM, CHOONG GUN;HAN, SANG JU;AN, SANG JOO
分类号
E01C11/24;E01H5/10;F21S9/03;H02S20/32
主分类号
E01C11/24
代理机构
代理人
主权项
地址
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