公开/公告号RU2759314C1
专利类型
公开/公告日2021-11-11
原文格式PDF
申请/专利号RU20210101610
发明设计人 SIVKOV ALEKSANDR ANATOLEVICH (RU);VYMPINA IULIIA NIKOLAEVNA (RU);NIKITIN DMITRII SERGEEVICH (RU);SHANENKOV IVAN IGOREVICH (RU);RAKHMATULLIN ILIAS AMINOVICH (RU);NASYRBAEV ARTUR RINATOVICH (RU);SHANENKOVA IULIIA LEONIDOVNA (RU);
申请日2021-01-26
分类号C01G23/047;B82B3;B82Y40;
国家 RU
入库时间 2022-08-24 22:29:02