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发明名称
Coke oven and door therefor
摘要
申请公布号
US1795239(A)
申请公布日期
1931.03.03
申请号
US19260144283
申请日期
1926.10.26
申请人
CARL STILL
发明人
STILL CARL
分类号
C10B25/06
主分类号
C10B25/06
代理机构
代理人
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