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发明名称
PHOTO-ELEMENT MODULE
摘要
申请公布号
JPH04157405(A)
申请公布日期
1992.05.29
申请号
JP19900281925
申请日期
1990.10.22
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
HAYASHI TAKESHI
分类号
G02B6/42
主分类号
G02B6/42
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