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发明名称
Improvements in or relating to electric resistance heating elements
摘要
申请公布号
GB564869(A)
申请公布日期
1944.10.17
申请号
GB19430007228
申请日期
1943.05.07
申请人
MYRON PETER RUBERT
发明人
分类号
H05B3/42
主分类号
H05B3/42
代理机构
代理人
主权项
地址
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