Doorlatch,申请号US19320634021-传众专利搜索

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法人/股东/高管

发明名称	Doorlatch
摘要
申请公布号	US1923688(A)	申请公布日期	1933.08.22
申请号	US19320634021	申请日期	1932.09.20
申请人	THE AMERICAN SWISS COMPANY	发明人	RIGHTMYER HOLDEN W.
分类号	E05B65/32	主分类号	E05B65/32
代理机构		代理人
主权项
地址

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