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经营范围
发明名称
EINTEILIGER, LEICHTER UND REIBUNGSARMER LEICHTMETALLKOLBEN FUER VERBRENNUNGSMOTOREN.
摘要
申请公布号
DE3762445(D1)
申请公布日期
1990.05.31
申请号
DE19873762445
申请日期
1987.12.16
申请人
MAHLE GMBH, 7000 STUTTGART, DE
发明人
PFEIFFENBERGER, HORST, D-7012 FELLBACH, DE;RIPBERGER, EMIL, D-7148 REMSECK, DE;ELLERMANN, JUERGEN, D-7057 WINNENDEN, DE
分类号
F02F3/02;F02F3/08;(IPC1-7):F02F3/02
主分类号
F02F3/02
代理机构
代理人
主权项
地址
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