| 发明名称 |
PRODUCTION OF GLASS AND FIBER FOR OPTICAL TRANSMISSION |
| 摘要 |
PURPOSE:To perform large volume production and the improvement in cost of silica base glass doped with F by making use of chemical reaction in the fine pore surface of porous glass. |
| 申请公布号 |
JPS53113560(A) |
申请公布日期 |
1978.10.04 |
| 申请号 |
JP19770028159 |
申请日期 |
1977.03.15 |
| 申请人 |
SUMITOMO ELECTRIC INDUSTRIES |
发明人 |
KUROSAKI SHIROU;USUI HIROICHI |
| 分类号 |
G02B6/00;C03B37/014 |
主分类号 |
G02B6/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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