公开/公告号FR2323632A1
专利类型
公开/公告日1977-04-08
原文格式PDF
申请/专利号FR19740032695
发明设计人 RIMMA BRONISLAVOVNA BARANOVA VLADIMIR ILICH LAZAREV NIKOLAI PETROVICH MIRONOV VIKTOR ALEXANDROVICH PINAEV LENAR TIMOFEEVICH BUGAENKO EVGENY PETROVICH KALYAZIN ALEXANDRA TIMOFEEVNA PANFEROVA VSEVOLOD MIKHAILOVICH BYAKOV JURY NIKOLAEVICH NIKESHICHEV ET EVGENY PETROVICH PETRYAEV;LAZAREV VLADIMIR ILICH;MIRONOV NIKOLAI PETROVICH;PINAEV VIKTOR ALEXANDROVICH;BUGAENKO LENAR TIMOFEEVICH;KALYAZIN EVGENY PETROVICH;PANFEROVA ALEXANDRA TIMOFEEVNA;BYAKOV VSEVOLOD MIKHAILOVICH;NIKESHICHEV JURY NIKOLAEVICH;PETRYAEV EVGENY PETROVICH;
申请日1974-09-27
分类号C01B17/78;
国家 FR
入库时间 2022-08-22 23:48:19