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发明名称
摘要
申请公布号
JP2729081(B2)
申请公布日期
1998.03.18
申请号
JP19890114885
申请日期
1989.05.08
申请人
EMU EI JII INSUTSURUMENTO INC
发明人
ANSONII MAGURIKA
分类号
F21L4/00;F21V23/04;(IPC1-7):F21L7/00;F21L15/00
主分类号
F21L4/00
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