Lock for doors or gates,申请号US19400320707-传众专利搜索

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发明名称	Lock for doors or gates
摘要
申请公布号	US2245855(A)	申请公布日期	1941.06.17
申请号	US19400320707	申请日期	1940.02.24
申请人	FIETCHER ALLEN H	发明人	FIETCHER ALLEN H.
分类号	E05B65/00	主分类号	E05B65/00
代理机构		代理人
主权项
地址

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