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发明名称
Drehrohrofen mit Stahlmuffel
摘要
申请公布号
DE1027646(B)
申请公布日期
1958.04.10
申请号
DE1955W017798
申请日期
1955.11.07
申请人
WINTERSHALL AKTIENGESELLSCHAFT
发明人
SCHMIDLAPP DIPL.-ING. KURT
分类号
B01J19/28;C01B31/08
主分类号
B01J19/28
代理机构
代理人
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