公开/公告号RU2312989C1
专利类型
公开/公告日2007-12-20
原文格式PDF
申请/专利权人 KOCHNEV VLADIMIR GEORGIEVICH;NOVIKOV GENNADIJ IVANOVICH;FORTYGIN VITALIJ SERGEEVICH;VERZHAK VLADIMIR VASILEVICH;VYBORNOV SERGEJ ALEKSANDROVICH;PIVEN GENNADIJ FEDOROVICH;OPARIN LEONID VALENTINOVICH;SOLOPOV SERGEJ VIKTOROVICH;
申请/专利号RU20060125390
发明设计人 SOLOPOV SERGEJ VIKTOROVICH;KOCHNEV VLADIMIR GEORGIEVICH;NOVIKOV GENNADIJ IVANOVICH;VYBORNOV SERGEJ ALEKSANDROVICH;FORTYGIN VITALIJ SERGEEVICH;VERZHAK VLADIMIR VASILEVICH;PIVEN GENNADIJ FEDOROVICH;OPARIN LEONID VALENTINOVICH;
申请日2006-07-14
分类号E21C41/26;B03B7/00;
国家 RU
入库时间 2022-08-21 19:50:51