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发明名称
Improvements in mixers for road materials and the like
摘要
申请公布号
GB339584(A)
申请公布日期
1930.12.11
申请号
GB19300012197
申请日期
1930.04.17
申请人
BRAHAM BROWN LIMITED;WALTER ERNEST BRAHAM;FREDERICK WILLIAM POYNOR
发明人
分类号
E01C19/10
主分类号
E01C19/10
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代理人
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地址
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