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发明名称
Method of and means for mirror making
摘要
申请公布号
US2000310(A)
申请公布日期
1935.05.07
申请号
US19340712077
申请日期
1934.02.19
申请人
WHITE HENRY G;LOGAN PORTER FRANCIS
发明人
WHITE HENRY G.;PORTER FRANCIS LOGAN
分类号
B44F1/04
主分类号
B44F1/04
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