system and method for managing electronic-coupon used for purchasing goods,申请号KR20060113803-传众专利搜索

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发明名称	system and method for managing electronic-coupon used for purchasing goods
摘要
申请公布号	KR100837074(B1)	申请公布日期	2008.06.11
申请号	KR20060113803	申请日期	2006.11.17
申请人		发明人
分类号	G06Q30/00	主分类号	G06Q30/00
代理机构		代理人
主权项
地址

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