Device for protecting door edges, and method and apparatus for forming same,申请号US19600035089-传众专利搜索

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发明名称	Device for protecting door edges, and method and apparatus for forming same
摘要
申请公布号	US3168884(A)	申请公布日期	1965.02.09
申请号	US19600035089	申请日期	1960.06.09
申请人	WILLIAMS ESTHER M	发明人	WILLIAMS ESTHER M.
分类号	B21D53/38	主分类号	B21D53/38
代理机构		代理人
主权项
地址

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