公开/公告号FR2460446A1
专利类型
公开/公告日1981-01-23
原文格式PDF
申请/专利号FR19790017219
发明设计人 EVGENY PETROVICH SCHURKIN VALERY VALENTINOVICH MESHKOV ASLANBEK MAGOMETOVICH MIRZAEV MAGOMET-MIRZA-MAGOMETOVICH MIRZAEV ET ALEXANDR VASILIEVICH FILIPPOV;MESHKOV VALERY VALENTINOVICH;MIRZAEV ASLANBEK MAGOMETOVICH;MIRZAEV MAGOMET-MIRZA-MAGOMETO;FILIPPOV ALEXANDR VASILIEVICH;
申请日1979-07-03
分类号F23D13/34;A01M15/00;
国家 FR
入库时间 2022-08-22 15:04:19