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发明名称
A process for the descaling of sugar factory evaporators and other heat transfer equipment
摘要
申请公布号
GB761664(A)
申请公布日期
1956.11.21
申请号
GB19530028450
申请日期
1953.10.15
申请人
JOHN DAVID MORGAN
发明人
分类号
C13B25/00
主分类号
C13B25/00
代理机构
代理人
主权项
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