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发明名称
ELECTRIC INCANDESCENT LAMP
摘要
申请公布号
GB1222326(A)
申请公布日期
1971.02.10
申请号
GB19690031021
申请日期
1969.06.19
申请人
PHILIPS ELECTRONIC AND ASSOCIATED INDUSTRIES LIMITED
发明人
分类号
H01K1/54;H01K1/56
主分类号
H01K1/54
代理机构
代理人
主权项
地址
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