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发明名称
GLOWING FILAMENT FOR MAKING INCANDESCENT LAMP AND INCANDESCENT LAMP
摘要
申请公布号
HU892982(D0)
申请公布日期
1991.03.28
申请号
HU19890002982
申请日期
1989.03.29
申请人
发明人
分类号
H01K1/04
主分类号
H01K1/04
代理机构
代理人
主权项
地址
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