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发明名称
Contrivance for charging solid fuel into water-gas producers
摘要
申请公布号
US2216116(A)
申请公布日期
1940.10.01
申请号
US19390254917
申请日期
1939.02.06
申请人
HEINRICH KOPPERS GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
KOPPERS HEINRICH
分类号
C10J3/30
主分类号
C10J3/30
代理机构
代理人
主权项
地址
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