OSLONOWA OBUDOWA GORNICZA,申请号PL19780206489-传众专利搜索

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发明名称	OSLONOWA OBUDOWA GORNICZA
摘要
申请公布号	PL206489(A1)	申请公布日期	1979.02.26
申请号	PL19780206489	申请日期	1978.04.28
申请人	TS OSRODEK P K MASZYN GORNICZY	发明人	ZYCINSKI KAZIMIERZ;ZWOLINSKI ZBIGNIEW;CIESLIK JERZY
分类号	E21D;E21D19/02;(IPC1-7):E21D/	主分类号	E21D
代理机构		代理人
主权项
地址

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