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发明名称
ELECTRIC HEATING ELEMENTS
摘要
申请公布号
CA494904(A)
申请公布日期
1953.07.28
申请号
CAD494904
申请日期
申请人
SIMPLEX ELECTRIC COMPANY LIMITED
发明人
CYRIL LACY-HULBERT;ALBERT VICTOR BARTON
分类号
主分类号
代理机构
代理人
主权项
地址
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