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经营范围
发明名称
A process for making rare earth doped optical fibre.
摘要
申请公布号
ZA200305990(B)
申请公布日期
2004.09.29
申请号
ZA20030005990
申请日期
2003.08.04
申请人
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH;MINISTRY OF INFORMATION TECHNOLOGY
发明人
TARUN BANDYOPADHYAY;BHADRA, SHYAMAL, KUMAR;KAMAL DASGUPTA;PAUL, MUKUL, CHANDRA;RANJAN SEN
分类号
C03B;G02B;H01S
主分类号
C03B
代理机构
代理人
主权项
地址
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