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发明名称
Perfectionnements aux procédés de polissage en tonneau et aux abrasifs utilisés dans ces procédés
摘要
申请公布号
FR1179526(A)
申请公布日期
1959.05.26
申请号
FRD1179526
申请日期
1957.07.03
申请人
ROLLS-ROYCE LIMITED
发明人
分类号
B24B31/02;B24B31/14
主分类号
B24B31/02
代理机构
代理人
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地址
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