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发明名称
Improvements in electric incandescent lamps
摘要
申请公布号
GB398994(A)
申请公布日期
1933.09.28
申请号
GB19320021648
申请日期
1932.08.02
申请人
THE GENERAL ELECTRIC COMPANY LIMITED;BERNARD PHINEAS DUDDING;ALBERT EDWARD WOOLGAR
发明人
分类号
H01K1/26
主分类号
H01K1/26
代理机构
代理人
主权项
地址
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