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发明名称
Continuous roll winder
摘要
申请公布号
US2984426(A)
申请公布日期
1961.05.16
申请号
US19580737311
申请日期
1958.05.23
申请人
MCNEAMAN JOHNSON RUBEL
发明人
JOHNSON RUBEL MCNEAMAN
分类号
B65H19/22;B65H19/26
主分类号
B65H19/22
代理机构
代理人
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