PROCESSO PARA A LUBRIFICACAO DE FRIGORIFICOS DO TIPO COM COMPRESSOR MEDIANTE UTILIZACAO DE UM OLEO LUBRIFICANTE QUE COMPREENDE, COMO COMPONENTE PRINCIPAL, PELO MENOS UM DERIVADO DE POLIOXIALQUILENOGLICOL,申请号PT19890092493-传众专利搜索

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发明名称	PROCESSO PARA A LUBRIFICACAO DE FRIGORIFICOS DO TIPO COM COMPRESSOR MEDIANTE UTILIZACAO DE UM OLEO LUBRIFICANTE QUE COMPREENDE, COMO COMPONENTE PRINCIPAL, PELO MENOS UM DERIVADO DE POLIOXIALQUILENOGLICOL
摘要
申请公布号	PT92493(B)	申请公布日期	1995.09.12
申请号	PT19890092493	申请日期	1989.12.05
申请人	IDEMITSU KOSAN CO., LTD.	发明人	HIROSHI NAKAGAWA;YASUHIRO KAWAGUCHI;NOBUAKI SHIMIZU;MASATO KANEKO
分类号	C09K5/04;C10M105/18;C10M107/00;C10M107/34;C10M111/04;C10M137/04;C10M169/04;C10M171/00;(IPC1-7):C09K5/04	主分类号	C09K5/04
代理机构		代理人
主权项
地址

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