国家/地区 中国（2）
IPC部 B（2）
IPC大类 F24（2）
IPC小类 F24D（2）
IPC F24D013/02（2）
发明人
公开年 2021（2）
申请年 2020（2） 
专利权人

Graphene heating picture mounting device, has sliding block whose inner part is penetrated with connecting rod, and connecting seat whose right side is connected with sucker, where surface of connecting seat is provided with groove hole.

CHEN Y

Household graphene heating electric heater, has air guide box whose outer side wall is fixedly connected with multiple air outlet pipes, and graphene electric heater main body whose outer side wall is provided with multiple guide holes.

YAN H