METHOD AND APPARATUS FOR SEALING CONTAINERS,申请号CAD463821-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR SEALING CONTAINERS
摘要
申请公布号	CA463821(A)	申请公布日期	1950.03.21
申请号	CAD463821	申请日期
申请人	ARMSTRONG CORK COMPANY	发明人	JOHN M. SHARF
分类号		主分类号
代理机构		代理人
主权项
地址

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