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发明名称
Improvements in or relating to electric flow water heaters
摘要
申请公布号
GB723755(A)
申请公布日期
1955.02.09
申请号
GB19520026508
申请日期
1952.10.22
申请人
ALBERT WILDFANG
发明人
分类号
E03C1/044;F24H1/10
主分类号
E03C1/044
代理机构
代理人
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地址
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