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发明名称
Weight sorting device
摘要
申请公布号
US2579602(A)
申请公布日期
1951.12.25
申请号
US19450635937
申请日期
1945.12.19
申请人
NIEDERER HERBERT O;NIEDERER OTTO C;OTTO NIEDERER
发明人
NIEDERER HERBERT O.;NIEDERER OTTO C.;NIEDERER OTTO
分类号
B07C5/22
主分类号
B07C5/22
代理机构
代理人
主权项
地址
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