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经营范围
发明名称
Maschine zum Aussenken von Feinsteinen.
摘要
申请公布号
CH243053(A)
申请公布日期
1946.06.30
申请号
CHD243053
申请日期
1944.07.21
申请人
RUEFLI,ERNST
发明人
RUEFLI,ERNST
分类号
B24B9/16;G04D3/00
主分类号
B24B9/16
代理机构
代理人
主权项
地址
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