CARD AND ENVELOPE TRAY,申请号CAD337037-传众专利搜索

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发明名称	CARD AND ENVELOPE TRAY
摘要
申请公布号	CA337037(A)	申请公布日期	1933.11.07
申请号	CAD337037	申请日期
申请人	ELMER M. WANGEN	发明人	ELMER M. WANGEN
分类号		主分类号
代理机构		代理人
主权项
地址

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