国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2）
IPC小类 F24D（2）
IPC F24H003/04（2）
发明人
公开年 2020（2）
申请年 2019（2）
专利权人

Graphene blowing and heating device, has screw rod whose right end passes through outer part of fixing block, and moving block whose side wall is connected with wall rod of screw rod through screw thread hole.

LI Y, RAO Y

Graphene heater, has box body fixed on base bracket, and remote controller connected with control panel through Wi-Fi, where upper part of box body is provided with drying rack and rear shell is made of aluminum material.

ZHANG Z