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发明名称
Automatic control of the flow of bulk materials on conveyors
摘要
申请公布号
US3139217(A)
申请公布日期
1964.06.30
申请号
US19610128079
申请日期
1961.07.31
申请人
TRANS-WEIGH COMPANY
发明人
MELL THOMAS L.
分类号
G01G11/04;G01G11/08
主分类号
G01G11/04
代理机构
代理人
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