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发明名称
Feuerung zur Verfeuerung von staubfoermiger Steinkohle fuer Schachtoefen
摘要
申请公布号
DE665205(C)
申请公布日期
1938.09.20
申请号
DENDATE047032D
申请日期
申请人
WILHELM ECKARDT & ERNST HOTOP G.M.B.H.
发明人
分类号
F23C99/00
主分类号
F23C99/00
代理机构
代理人
主权项
地址
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