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发明名称
Improvements in apparatus for dressing grinding wheels
摘要
申请公布号
GB556450(A)
申请公布日期
1943.10.05
申请号
GB19420008031
申请日期
1942.06.12
申请人
COVENTRY GAUGE & TOOL COMPANY LIMITED;HERBERT HENRY HARLEY;JOHN ERNEST WAINWRIGHT
发明人
分类号
B24B53/08
主分类号
B24B53/08
代理机构
代理人
主权项
地址
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