Brick embossing device,申请号US19330693807-传众专利搜索

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发明名称	Brick embossing device
摘要
申请公布号	US1997859(A)	申请公布日期	1935.04.16
申请号	US19330693807	申请日期	1933.10.16
申请人	JOSEPH ENTWISTLE	发明人	CLEM ROSS A.
分类号	B28B11/08;B28B11/16;B44B5/00	主分类号	B28B11/08
代理机构		代理人
主权项
地址

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