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发明名称
GRINDING AND CLEANING METHOD FOR INNER SURFACE OF HOLLOW BODY WITH NARROW OPENING AND DEVICE FOR OPERATING SAID METHOD
摘要
申请公布号
JPS6427860(A)
申请公布日期
1989.01.30
申请号
JP19870182340
申请日期
1987.07.23
申请人
GENSHIRYOKU DAIKO:KK
发明人
MUKOYAMA SHIGEKI;YAMAGATA AKIO;SUGIMORI TOSHIHIRO;NEMOTO MASANOBU
分类号
B24C3/16;B24C1/00
主分类号
B24C3/16
代理机构
代理人
主权项
地址
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