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发明名称
Coffee making apparatus
摘要
申请公布号
US2210126(A)
申请公布日期
1940.08.06
申请号
US19380194242
申请日期
1938.03.07
申请人
RISIEN GEORGE W;CONRAD FORSCHNER
发明人
RISIEN GEORGE W.;FORSCHNER CONRAD
分类号
A47J31/043
主分类号
A47J31/043
代理机构
代理人
主权项
地址
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