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发明名称
Regenerative coke oven battery
摘要
申请公布号
US1986904(A)
申请公布日期
1935.01.08
申请号
US19310528697
申请日期
1931.04.08
申请人
THE KOPPERS COMPANY OF DELAWARE
发明人
TOTZEK FRIEDRICH
分类号
C10B5/02
主分类号
C10B5/02
代理机构
代理人
主权项
地址
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