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发明名称
PRESENTATION DEVICE
摘要
申请公布号
JPH09120097(A)
申请公布日期
1997.05.06
申请号
JP19950300648
申请日期
1995.10.25
申请人
PIONEER ELECTRON CORP
发明人
WATANABE KAZUHIRO;SUGAWARA KAZUAKI
分类号
G03B21/132;(IPC1-7):G03B21/132
主分类号
G03B21/132
代理机构
代理人
主权项
地址
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