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发明名称
PECA DE INSERCAO ROSQUEADA
摘要
申请公布号
BR9100077(A)
申请公布日期
1991.10.22
申请号
BR19919100077
申请日期
1991.01.10
申请人
BOELLHOFF & CO. GMBH CO. KG.
发明人
KLAUS KOBUSCH
分类号
F16B37/04;B29C65/64;F16B37/12;(IPC1-7):F16B25/02
主分类号
F16B37/04
代理机构
代理人
主权项
地址
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