METHODS AND APPARATUS FOR ROLLING SCREWS,申请号CAD476631-传众专利搜索

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发明名称	METHODS AND APPARATUS FOR ROLLING SCREWS
摘要
申请公布号	CA476631(A)	申请公布日期	1951.09.04
申请号	CAD476631	申请日期
申请人	WILLIAM A. DEVELLIER	发明人	WILLIAM A. DEVELLIER
分类号		主分类号
代理机构		代理人
主权项
地址

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