Improvements in apparatus for straightening shafts,申请号GB19300032245-传众专利搜索

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发明名称	Improvements in apparatus for straightening shafts
摘要
申请公布号	GB351873(A)	申请公布日期	1931.07.02
申请号	GB19300032245	申请日期	1930.10.27
申请人	CARL HURTH;HANS HURTH;FRITZ HURTH;LUDWIG HURTH;DORIS SCHIEFELBEIN	发明人
分类号	B21D3/10	主分类号	B21D3/10
代理机构		代理人
主权项
地址

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