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发明名称
A brickmaking machine for moulding sand-faced bricks by soft clay process
摘要
申请公布号
GB704674(A)
申请公布日期
1954.02.24
申请号
GB19500029988
申请日期
1950.12.07
申请人
DOUGLAS GEORGE BERRY
发明人
分类号
B28B3/20;B28B13/02
主分类号
B28B3/20
代理机构
代理人
主权项
地址
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