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发明名称
Improvements in or relating to method of and composition for cleaning boiler tubes
摘要
申请公布号
GB786075(A)
申请公布日期
1957.11.13
申请号
GB19550000397
申请日期
1955.01.06
申请人
JOSEPH DANIEL KILKENNY
发明人
分类号
C23G3/00;F23J7/00;F27D1/16;F27D25/00
主分类号
C23G3/00
代理机构
代理人
主权项
地址
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