TROMMEL-ABROLLVORRICHTUNG FUER ELEKTRISCHEN LEITUNGSDRAHT.,申请号DE195300L7471U-传众专利搜索

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发明名称	TROMMEL-ABROLLVORRICHTUNG FUER ELEKTRISCHEN LEITUNGSDRAHT.
摘要
申请公布号	DE1659477(U)	申请公布日期	1953.07.16
申请号	DE195300L7471U	申请日期	1953.03.18
申请人	JULIUS LANGWIELER	发明人	JULIUS LANGWIELER
分类号		主分类号
代理机构		代理人
主权项
地址

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