Machine à tronçonner automatiquement les tubes,申请号FR19600839235-传众专利搜索

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发明名称	Machine à tronçonner automatiquement les tubes
摘要
申请公布号	FR1268159(A)	申请公布日期	1961.07.28
申请号	FR19600839235	申请日期	1960.09.22
申请人		发明人	RONAI ERNEST WINSTON
分类号	B21C37/12;B23D25/04;B23D45/12	主分类号	B21C37/12
代理机构		代理人
主权项
地址

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