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发明名称
Improvements in or relating to doctor mechanisms for cleaning the rotating surfaces of rolls and cylinders of paper-machines
摘要
申请公布号
GB372394(A)
申请公布日期
1932.05.04
申请号
GB19310003603
申请日期
1931.02.04
申请人
FREDERICK WILLIAM LODDING;PULP AND PAPER MILL ACCESSORIES, LIMITED
发明人
分类号
D21G3/00
主分类号
D21G3/00
代理机构
代理人
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