METHOD FOR CONTROLLING THE WATER BALANCE OF THE SOIL OF ENGINEERING ESTABLISHMENTS PARTICULARLY IN THE ENVIRONMENT OF EARTHWORKS,申请号HU19890003045-传众专利搜索

发明名称	METHOD FOR CONTROLLING THE WATER BALANCE OF THE SOIL OF ENGINEERING ESTABLISHMENTS PARTICULARLY IN THE ENVIRONMENT OF EARTHWORKS
摘要
申请公布号	HU207552(B)	申请公布日期	1993.04.28
申请号	HU19890003045	申请日期	1989.06.12
申请人	UTIBER KOEZUTI BERUHAZO VALLALAT,HU;BETONUTEPITOE NEMZETKOEZI EPITOEIPARI RT.,HU;UVATERV UT-,VASUTTERVEZOE VALLALAT,HU	发明人	SZUTOR,LASZLO,HU;KARMAN,PETERNE,HU;PUTITS,ISTVAN,HU
分类号	E02D17/20;E02D19/12;(IPC1-7):E02D17/20	主分类号	E02D17/20
代理机构		代理人
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