Bricks, blocks and the like,申请号GB19440021441-传众专利搜索

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发明名称	Bricks, blocks and the like
摘要
申请公布号	GB584412(A)	申请公布日期	1947.01.14
申请号	GB19440021441	申请日期	1944.11.02
申请人	HENRY VICTOR ALLEN	发明人
分类号	E04B2/02	主分类号	E04B2/02
代理机构		代理人
主权项
地址

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