SASHLESS COMBINATION DOOR,申请号CAD643921-传众专利搜索

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发明名称	SASHLESS COMBINATION DOOR
摘要
申请公布号	CA643921(A)	申请公布日期	1962.07.03
申请号	CAD643921	申请日期
申请人	ROMUALD MIGNEAULT;FERNAND W. MIGNEAULT;ROBERT M. WALLACE	发明人	ROBERT M. WALLACE;ROMUALD MIGNEAULT;FERNAND W. MIGNEAULT
分类号		主分类号
代理机构		代理人
主权项
地址

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