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发明名称
Water extracting means for cylinder paper machines
摘要
申请公布号
US1935837(A)
申请公布日期
1933.11.21
申请号
US19320588737
申请日期
1932.01.25
申请人
DOWNINGTOWN MANUFACTURING COMPANY
发明人
ELLIS CHARLES L.
分类号
D21F3/04
主分类号
D21F3/04
代理机构
代理人
主权项
地址
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