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发明名称
Manifolding device
摘要
申请公布号
US2248188(A)
申请公布日期
1941.07.08
申请号
US19390259395
申请日期
1939.03.02
申请人
THE EGRY REGISTER COMPANY
发明人
PFEIFFER WILLIAM C.
分类号
B41J15/20
主分类号
B41J15/20
代理机构
代理人
主权项
地址
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