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发明名称
MEASURING METHOD OF CONSTRUCTION PARAMATERS IN OPTICAL FIBERS
摘要
申请公布号
JPS54121156(A)
申请公布日期
1979.09.20
申请号
JP19780028050
申请日期
1978.03.11
申请人
NIPPON TELEGRAPH & TELEPHONE;OUYOU KOUDEN KENKIYUUSHITSU KK
发明人
SUZUKI NOBUO;NAWATA KIYOSHI;ITOU TOMOYUKI
分类号
G01M11/00;G02B6/00
主分类号
G01M11/00
代理机构
代理人
主权项
地址
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