国家/地区 中国（2）
IPC部 C（2）
IPC大类 F27（2）
IPC小类 F27B（2）
IPC
发明人
公开年 2021（2）
申请年 2021（2）
专利权人

Zirconium silicate composite ceramic roller rod useful in building sanitary ceramic e.g. wall, floor tile and sanitary ware, , ferrite production, glass and metal annealing industry comprises modified zirconium silicate particle and reinforced fiber.

ZHANG J, QIAN D, LIU L

Continuous graphene microwave reducing furnace for processing graphene, has vacuum pump whose top portion is movably connected with bottom of processing cylinder, and support that is provided at bottom of vacuum pump, whose bottom is in contact with bottom of vacuum pump.

HE M, ZHANG H