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发明名称
OPTICAL ASSEMBLY
摘要
申请公布号
JPH04254807(A)
申请公布日期
1992.09.10
申请号
JP19910221162
申请日期
1991.08.07
申请人
AMERICAN TELEPH & TELEGR CO <ATT>
发明人
EDOMONDO JIYOSEFU MAAFUI
分类号
G02B6/42
主分类号
G02B6/42
代理机构
代理人
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