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经营范围
发明名称
HEADBOX FOR PAPERMAKING MACHINE
摘要
申请公布号
US3471368(A)
申请公布日期
1969.10.07
申请号
USD3471368
申请日期
1966.02.24
申请人
NICOLAS M. REITZEL
发明人
NICOLAS M. REITZEL
分类号
D21F1/02;(IPC1-7):D21F1/06;D21F1/00
主分类号
D21F1/02
代理机构
代理人
主权项
地址
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