(B1) ;STARTING HEAD,申请号PL19810231655-传众专利搜索

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发明名称	(B1) ;STARTING HEAD
摘要
申请公布号	PL231655(A1)	申请公布日期	1982.12.20
申请号	PL19810231655	申请日期	1981.06.12
申请人	HUTA IM MARCELEGO NOWOTKI	发明人	GAJDA ZIEMOWIT;KREKORA HENRYK;JANISZEWSKI ZBIGNIEW;NAGAY TOMASZ
分类号	B22D;B22D11/08;(IPC1-7):B22D/	主分类号	B22D
代理机构		代理人
主权项
地址

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