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发明名称
DEVICE FOR UNIFORM ADJUSTMENT OF HEAT CHANGING SURFACES' THERMAL DOADS WITH COMBUSTION CHAMBERS OF HEATING FURNACES,BOILERS AND SIMILAR EQUIPMENT
摘要
申请公布号
CS249287(B1)
申请公布日期
1987.03.12
申请号
CS19840008364
申请日期
1984.11.05
申请人
WAGNER,JOSEF,CS
发明人
WAGNER,JOSEF,CS
分类号
F28F9/20;(IPC1-7):F28F9/20
主分类号
F28F9/20
代理机构
代理人
主权项
地址
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