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发明名称
Improvements relating to electrical heating apparatus
摘要
申请公布号
GB544516(A)
申请公布日期
1942.04.16
申请号
GB19400016344
申请日期
1940.11.11
申请人
AARON ALEXANDER COHEN;FRANK GEOFFREY HANCOCK
发明人
分类号
A47J37/06;F24C7/00
主分类号
A47J37/06
代理机构
代理人
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