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经营范围
发明名称
Improvements in and relating to induction furnaces
摘要
申请公布号
GB541023(A)
申请公布日期
1941.11.10
申请号
GB19400008357
申请日期
1940.05.09
申请人
MANUEL TAMA;MARIO TAMA
发明人
分类号
H05B6/20
主分类号
H05B6/20
代理机构
代理人
主权项
地址
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