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发明名称
VORRICHTUNG ZUM HALTEN UND FUEHREN AUSWECHSELBARER SCHALUNGSELEMENTE IM GLEITBAU
摘要
申请公布号
DD138024(A3)
申请公布日期
1979.10.10
申请号
DD19770198522
申请日期
1977.04.21
申请人
HAUKE,HELMUT,DD;SEIFERT,ALFONS,DD;VATTERODT,ANTON,DD
发明人
HAUKE,HELMUT,DD;SEIFERT,ALFONS,DD;VATTERODT,ANTON,DD
分类号
E04G11/22;(IPC1-7):E04G11/22
主分类号
E04G11/22
代理机构
代理人
主权项
地址
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