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发明名称
Method and apparatus for splicing indefinite length webs
摘要
申请公布号
US3227594(A)
申请公布日期
1966.01.04
申请号
US19620167583
申请日期
1962.01.22
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
RYAN DANAHEY
分类号
B65H19/18;G03D15/04
主分类号
B65H19/18
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代理人
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