VALVOLE IN TESTA AI PISTONI NEI MOTORI A COMBUSTIONE INTERNA,申请号IT1991FI00218-传众专利搜索

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发明名称	VALVOLE IN TESTA AI PISTONI NEI MOTORI A COMBUSTIONE INTERNA
摘要
申请公布号	ITFI910218(A1)	申请公布日期	1993.03.06
申请号	IT1991FI00218	申请日期	1991.09.05
申请人	LEVI D'ANCONA PIER LORENZO;SEGHI EDOARDO;SPERANZI ALFREDO	发明人	LEVI D'ANCONA PIER LORENZO;SEGHI EDOARDO;SPERANZI ALFREDO
分类号	F01L	主分类号	F01L
代理机构		代理人
主权项
地址

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