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法人/股东/高管

发明名称	Lock
摘要
申请公布号	US2073109(A)	申请公布日期	1937.03.09
申请号	US19360095554	申请日期	1936.08.12
申请人	KIRKWOOD HARRY R	发明人	KIRKWOOD HARRY R.
分类号	E05B15/10;E05B63/00	主分类号	E05B15/10
代理机构		代理人
主权项
地址

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