公开/公告号EP0166991B1
专利类型
公开/公告日1990-10-17
原文格式PDF
申请/专利号EP19850106881
发明设计人 SHIMOZATO YOSHIOHIROSHIMA TECHNICAL INSTITUTE;WADA TETSUYOSHIHIROSHIMA TECHNICAL INSTITUTE;YANAGI KENICHIHIROSHIMA TECHNICAL INSTITUTE;KATO MITSUOHIROSHIMA TECHNICAL INSTITUTE;FURUKAWA HEIZABUROHIROSHIMA SHIPYARD ENG. WORKS;WAKE JANJIHIROSHIMA SHIPYARD ENG. WORKS;MORITA ARIHIKOC/O NISSHIN R D LABORATORIES;TSUKIJI NORIOC/O NISSHIN R D LABORATORIES;AIKO TAKUYAC/O NISSHIN R D LABORATORIES;KITTAKA TOSHIHARUC/O NISSHIN R D LABORATORIES;NAKANISHI YASUJIC/O NISSHIN R D LABORATORIES;
申请日1985-06-03
分类号C23C14/24;
国家 EP
入库时间 2022-08-22 06:14:39