国家/地区 中国（2）
IPC部 F（2）
IPC大类 F26（2）
IPC小类 F26B（2）
IPC F26B023/00（2）
发明人
公开年 2020（2）
申请年
专利权人

Graphene heating plate for energy drying vehicle, has first heating plate whose rear end is provided with second heating plate, and bottom plate whose outer surface is fixedly connected with fixing block, where front end of bottom plate is formed with groove.

LIU J

Graphene sieving device, has containing box whose front side is fixed with mounting plate, and holding ring and supporting rod fixedly provided with supporting block, where holding ring is installed on upper surface of left side of end cover.

INVENTOR U