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发明名称
Schachtfuehrung, insbesondere Stahlschienenfuehrung fuer Bergbau-Foerderschaechte
摘要
申请公布号
DE1185352(B)
申请公布日期
1965.01.14
申请号
DE1959G026578
申请日期
1959.03.07
申请人
GUTEHOFFNUNGSHUETTE STERKRADE AKTIENGESELLSCHAFT
发明人
HOISCHEN DR.-ING. ANSELM;FROEBRICH KURT
分类号
E21D7/02
主分类号
E21D7/02
代理机构
代理人
主权项
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