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发明名称
摘要
申请公布号
DE2515489(C3)
申请公布日期
1979.10.31
申请号
DE19752515489
申请日期
1975.04.09
申请人
TOKYO KOGAKU KIKAI K.K., TOKIO
发明人
KONDO, FUMIO, ZUSHI, KANAGAWA;KONDO, MASAYUKI;ITOH, TSUNEYOSHI;SATO, KOJI
分类号
B24B9/14;C03B23/09;G02B3/00;G02C7/02;(IPC1-7):B24B9/14
主分类号
B24B9/14
代理机构
代理人
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