An Apparatus For Solving Snow Of Rail Turnout And Method Thereof,申请号KR20030045592-传众专利搜索

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发明名称	An Apparatus For Solving Snow Of Rail Turnout And Method Thereof
摘要
申请公布号	KR100533107(B1)	申请公布日期	2005.12.01
申请号	KR20030045592	申请日期	2003.07.07
申请人		发明人
分类号	B61L7/00;(IPC1-7):B61L7/00	主分类号	B61L7/00
代理机构		代理人
主权项
地址

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