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发明名称
Machine for the manufacture of paper
摘要
申请公布号
US2079846(A)
申请公布日期
1937.05.11
申请号
US19340714492
申请日期
1934.03.07
申请人
ECONOMY FILLER PROCESSES, INC.
发明人
FAIR ALBERT EDWARD HAROLD
分类号
D21H23/00;D21H23/50
主分类号
D21H23/00
代理机构
代理人
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