Clips for facilitating the erection and stripping of concrete forms for the building industry,申请号US19520290157-传众专利搜索

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发明名称	Clips for facilitating the erection and stripping of concrete forms for the building industry
摘要
申请公布号	US2731701(A)	申请公布日期	1956.01.24
申请号	US19520290157	申请日期	1952.05.27
申请人	KLAUSNER EDWARD S	发明人	KLAUSNER EDWARD S.
分类号	E04G17/18	主分类号	E04G17/18
代理机构		代理人
主权项
地址

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