Opening and closing mechanism for windows,申请号US19500202301-传众专利搜索

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法人/股东/高管

发明名称	Opening and closing mechanism for windows
摘要
申请公布号	US2582558(A)	申请公布日期	1952.01.15
申请号	US19500202301	申请日期	1950.12.22
申请人	AMIE PARQUETTE	发明人	PARQUETTE AMIE
分类号	E05F11/14	主分类号	E05F11/14
代理机构		代理人
主权项
地址

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