Method for making aluminium sheets which cause only little ear formation when workedto hollow bodies,申请号GB19520024078-传众专利搜索

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发明名称	Method for making aluminium sheets which cause only little ear formation when workedto hollow bodies
摘要
申请公布号	GB711453(A)	申请公布日期	1954.06.30
申请号	GB19520024078	申请日期	1952.09.25
申请人	SOCIETE ANONYME POUR L'INDUSTRIE DE L'ALUMINIUM	发明人
分类号	C22F1/04	主分类号	C22F1/04
代理机构		代理人
主权项
地址

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