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经营范围
发明名称
Bahngleis auf starrem Unterbau
摘要
申请公布号
DE1131712(B)
申请公布日期
1962.06.20
申请号
DE1960H038616
申请日期
1960.02.10
申请人
PHILIPP HOLZMANN AKTIENGESELLSCHAFT
发明人
分类号
E01B9/62
主分类号
E01B9/62
代理机构
代理人
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地址
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