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发明名称
Method of making an incandescent lamp
摘要
申请公布号
US3189395(A)
申请公布日期
1965.06.15
申请号
US19610134651
申请日期
1961.08.29
申请人
TUNG-SOL ELECTRIC INC.
发明人
DEMAS NICKOLAS P.
分类号
H01K3/22
主分类号
H01K3/22
代理机构
代理人
主权项
地址
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