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经营范围
发明名称
POLISHING METHOD
摘要
PURPOSE:To finish precisely a surface of a lens at a high speed, wherein a polishing tool impregnated with a synthetic or natural resin is used for polishing.
申请公布号
JPS5353093(A)
申请公布日期
1978.05.15
申请号
JP19760127629
申请日期
1976.10.23
申请人
SUWA SEIKOSHA KK;MATSUSHIMA KOGYO KK
发明人
SAKAI YOSHIO;UMEZAKI HIDEAKI
分类号
B24B13/01;B23Q3/08
主分类号
B24B13/01
代理机构
代理人
主权项
地址
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