Mailbox letter rack,申请号US19540469443-传众专利搜索

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发明名称	Mailbox letter rack
摘要
申请公布号	US2760721(A)	申请公布日期	1956.08.28
申请号	US19540469443	申请日期	1954.11.17
申请人	ROBERTS CHARLES R	发明人	ROBERTS CHARLES R.
分类号	A47G29/122	主分类号	A47G29/122
代理机构		代理人
主权项
地址

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