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经营范围
发明名称
Spannstabverankerung, insbesondere fuer Betonschwellen
摘要
申请公布号
DE1122687(B)
申请公布日期
1962.01.25
申请号
DE1958B049018
申请日期
1958.05.22
申请人
BETON- UND MONIERBAU A.-G.
发明人
KANNE FRANZ
分类号
E04C5/12
主分类号
E04C5/12
代理机构
代理人
主权项
地址
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