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发明名称
MANUFACTURE OF BULB
摘要
申请公布号
JPH04190551(A)
申请公布日期
1992.07.08
申请号
JP19900318967
申请日期
1990.11.22
申请人
TOSHIBA LIGHTING & TECHNOL CORP
发明人
HAMADA NOBUYUKI;YAMADA TETSUO;TSUNETANI YUTAKA
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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