Schneidvorrichtung fuer Maschinen zum Vortrieb von Strecken,Tunnels u.dgl.,申请号DE19782836627-传众专利搜索

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发明名称	Schneidvorrichtung fuer Maschinen zum Vortrieb von Strecken,Tunnels u.dgl.
摘要
申请公布号	DE2836627(B1)	申请公布日期	1979.11.08
申请号	DE19782836627	申请日期	1978.08.22
申请人	PAURAT, FRIEDRICH WILHELM, 4223 VOERDE	发明人	PAURAT, FRIEDRICH WILHELM, 4223 VOERDE
分类号	E21C35/22;E21D9/10;(IPC1-7):E21D9/10;E21C25/60	主分类号	E21C35/22
代理机构		代理人
主权项
地址

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