Improvements in and relating to hobbing machines,申请号GB19590013671-传众专利搜索

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发明名称	Improvements in and relating to hobbing machines
摘要
申请公布号	GB880122(A)	申请公布日期	1961.10.18
申请号	GB19590013671	申请日期	1959.04.22
申请人	CHURCHILL GEAR MACHINES LIMITED;JOHN ALFRED MILLS;PHILIP WEDGWOOD	发明人
分类号	B23F5/22;B23F23/04	主分类号	B23F5/22
代理机构		代理人
主权项
地址

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