Improvements in or relating to oil-cooled pistons for internal combustion engines,申请号GB19560007338-传众专利搜索

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发明名称	Improvements in or relating to oil-cooled pistons for internal combustion engines
摘要
申请公布号	GB802480(A)	申请公布日期	1958.10.08
申请号	GB19560007338	申请日期	1956.03.08
申请人	KARL SCHMIDT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG	发明人
分类号	F02B3/06;F02F3/22	主分类号	F02B3/06
代理机构		代理人
主权项
地址

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