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发明名称
SCHACHTFUEHRUNGSSCHIENE, INSBESONDERE FUER BERGBAU-FOERDERSCHAECHTE.
摘要
申请公布号
DE1813696(U)
申请公布日期
1960.06.23
申请号
DE195800G7719U
申请日期
1958.05.16
申请人
GUTEHOFFNUNGSHUETTE STERKRADE AKTIENGESELLSCHAFT
发明人
分类号
主分类号
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代理人
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