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发明名称
Improvements in machines for pickling iron and steel plates and the like
摘要
申请公布号
GB385725(A)
申请公布日期
1933.01.05
申请号
GB19310033959
申请日期
1931.12.08
申请人
BENJAMIN ARTHUR THOMAS
发明人
分类号
B65G49/04
主分类号
B65G49/04
代理机构
代理人
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