Spreizkoerper zur Verankerung eines bolzenfoermigen Befestigungselementes in einer Wand od.dgl.
申请公布号:DE1925007(A1)
申请号:DE19691925007
申请日期:1969.05.16
申请公布日期:1970.11.19
发明人:FISCHER,ARTUR
分类号:F16B13/08;F16B13/13;F16B25/10
主分类号:F16B13/08
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