折叠信封（燕子式）,申请号CN97302655.3-传众专利搜索

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发明名称	折叠信封（燕子式）
摘要
申请公布号	CN3077091D	申请公布日期	1998.04.22
申请号	CN97302655.3	申请日期	1997.02.24
申请人	吴辰铌	发明人	吴辰虹 ; 吴辰铌 ; 贾燕玲 ; 宁相涛
分类号	19-01-E0084	主分类号	19-01-E0084
代理机构	黑龙江省专利服务中心	代理人	贾乐强
主权项
地址	158100黑龙江省鸡西市第一中学高中三年三班

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