Improvements in or relating to presses for working sheet metal and the like,申请号GB19300012008-传众专利搜索

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发明名称	Improvements in or relating to presses for working sheet metal and the like
摘要
申请公布号	GB351146(A)	申请公布日期	1931.06.25
申请号	GB19300012008	申请日期	1930.04.16
申请人	MARQUETTE TOOL AND MANUFACTURING COMPANY	发明人
分类号	B21D24/02	主分类号	B21D24/02
代理机构		代理人
主权项
地址

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