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发明名称
摘要
申请公布号
DE8705893(U1)
申请公布日期
1987.07.02
申请号
DE19870005893U
申请日期
1987.04.23
申请人
PAHNKE ENGINEERING GMBH & CO KG, 4000 DUESSELDORF, DE
发明人
分类号
F04B49/10;(IPC1-7):F04B49/00;B30B15/18;F04B1/10
主分类号
F04B49/10
代理机构
代理人
主权项
地址
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