Apparatus for continuous vacuum-refining of metals,申请号US19760673106-传众专利搜索

发明名称	Apparatus for continuous vacuum-refining of metals
摘要	The present invention relates to apparatus for continuous refining of tin.
申请公布号	US4027861(A)	申请公布日期	1977.06.07
申请号	US19760673106	申请日期	1976.04.02
申请人	CHEREDNICHENKO, VLADIMIR SEMENOVICH;ORLOV, GENNADY IVANOVICH;MIKULINSKY, ARON SEMENOVICH;ARZAMASTSEV, JURY SEMENOVICH;EFREMKIN, VLADIMIR VASILIEVICH;NIKITIN, DECEASED, VALENTIN ALEXEEVICH;NIKITINA, ADMINISTRATOR, BY VALENTINA KUZMINICHNA;NIKITIN, ADMINISTRATOR, BY DMITRY VALENTINOVICH	发明人	CHEREDNICHENKO, VLADIMIR SEMENOVICH;ORLOV, GENNADY IVANOVICH;MIKULINSKY, ARON SEMENOVICH;ARZAMASTSEV, JURY SEMENOVICH;EFREMKIN, VLADIMIR VASILIEVICH;NIKITIN, DECEASED, VALENTIN ALEXEEVICH;NIKITINA, ADMINISTRATOR, BY VALENTINA KUZMINICHNA;NIKITIN, ADMINISTRATOR, BY DMITRY VALENTINOVICH
分类号	C22B9/04;C22B25/08;(IPC1-7):C22B9/04	主分类号	C22B9/04
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