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发明名称
PRODUCTION OF FIBER WELDING TYPE OPTICAL MULTIPLEXER/ DEMULTIPLEXER
摘要
申请公布号
JPH01154008(A)
申请公布日期
1989.06.16
申请号
JP19870314710
申请日期
1987.12.10
申请人
FUJITSU LTD
发明人
ARIMA TADAO;OKAMURA KOJI
分类号
G02B6/28
主分类号
G02B6/28
代理机构
代理人
主权项
地址
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