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发明名称
摘要
申请公布号
DE2354442(C3)
申请公布日期
1978.12.07
申请号
DE19732354442
申请日期
1973.10.31
申请人
MARTIN LEHMANN KG, 4950 MINDEN
发明人
LEHMANN, MARTIN;VOLLBOM, FRIEDRICH
分类号
E05B65/44;(IPC1-7):E05B65/44
主分类号
E05B65/44
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