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发明名称
摘要
申请公布号	FR2095656(A5)	申请公布日期	1972.02.11
申请号	FR19710019079	申请日期	1971.05.26
申请人		发明人
分类号	B65H29/58;B65H29/14;B65H29/18;B65H29/50;B65H29/66;B65H35/00;(IPC1-7):B65H29/00;B65H31/00;B31F1/00	主分类号	B65H29/58
代理机构		代理人
主权项
地址

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