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发明名称
VISCOSITY MEASURING METHOD OF OPTICAL FIBERS
摘要
申请公布号
JPS5481866(A)
申请公布日期
1979.06.29
申请号
JP19770148884
申请日期
1977.12.13
申请人
NIPPON TELEGRAPH & TELEPHONE
发明人
HATAKEYAMA IWAO
分类号
G01M11/00;G01N11/00;G02B6/00
主分类号
G01M11/00
代理机构
代理人
主权项
地址
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