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发明名称
Pan for chain conveyers
摘要
申请公布号
US2536950(A)
申请公布日期
1951.01.02
申请号
US19470745896
申请日期
1947.05.05
申请人
LONG ARMISTEAD R;LONG JOHN B
发明人
LONG ARMISTEAD R.;LONG JOHN B.
分类号
B65G19/28
主分类号
B65G19/28
代理机构
代理人
主权项
地址
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