Improvements in textile drawing frames,申请号GB19460028128-传众专利搜索

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发明名称	Improvements in textile drawing frames
摘要
申请公布号	GB642647(A)	申请公布日期	1950.09.06
申请号	GB19460028128	申请日期	1946.09.19
申请人	EUTERIO LORENZO DOTTI	发明人
分类号	D01H5/08	主分类号	D01H5/08
代理机构		代理人
主权项
地址

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