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发明名称
Headboxes for paper machines
摘要
申请公布号
GB2093879(A)
申请公布日期
1982.09.08
申请号
GB19820006036
申请日期
1982.03.02
申请人
WYSS ESCHER GMBH
发明人
分类号
D21F1/02;D21F11/00;(IPC1-7):D21F1/02
主分类号
D21F1/02
代理机构
代理人
主权项
地址
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