Coin pour la fixation des rails de chemin de fer dans leur coussinet de support.,申请号CHD155364-传众专利搜索

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发明名称	Coin pour la fixation des rails de chemin de fer dans leur coussinet de support.
摘要
申请公布号	CH155364(A)	申请公布日期	1932.06.30
申请号	CHD155364	申请日期	1930.10.21
申请人	EXECUTORS OF JAMES MILLS LIMITED	发明人	LIMITED EXECUTORS OF JAMES MILLS
分类号	E01B9/48	主分类号	E01B9/48
代理机构		代理人
主权项
地址

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