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发明名称
MANUFACTURE OF OPTICAL FIBER
摘要
申请公布号
JPS5622651(A)
申请公布日期
1981.03.03
申请号
JP19790096718
申请日期
1979.07.31
申请人
NIPPON TELEGRAPH & TELEPHONE
发明人
KIMURA TAKAO;SAKAGUCHI SHIGEKI
分类号
C03C25/10;C03B37/12;G02B6/44
主分类号
C03C25/10
代理机构
代理人
主权项
地址
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