Improvements in the manufacture of pre-stressed reinforced concrete articles,申请号GB19430020372-传众专利搜索

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发明名称	Improvements in the manufacture of pre-stressed reinforced concrete articles
摘要
申请公布号	GB602024(A)	申请公布日期	1948.05.19
申请号	GB19430020372	申请日期	1943.12.06
申请人	DOWSETT ENGINEERING CONSTRUCTION LIMITED;RONALD SAMUEL VERNON BARBER	发明人
分类号	B28B7/42	主分类号	B28B7/42
代理机构		代理人
主权项
地址

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