国家/地区 中国（4）
IPC部 B（4）
IPC大类 B44（4）
IPC小类 B44C（4） F24D（4） F24F（2）
IPC F24D019/00（4）
发明人
公开年 2020（4）
申请年 2019（3） 
专利权人

Graphene navigation cold and hot component comprises a ceramic plate and a resin plate bonded together, the one side of the ceramic plate coated with the mixture one and the one side of the resin plate coated with the second mixture.

CONG J

Multifunctional graphene far infrared wall painting, has graphene far infrared heating plate whose middle upper part is connected with temperature limiter, where middle lower part of heating plate is connected with another temperature limiter by wire.

ZHOU Z

Graphene electric heating picture, has transmission shaft whose two ends are respectively connected with output end of speed reducer and transmission gear, where top part of protection box is provided with two groups of transmission chain.

ZHANG C

Convection heat transfer efficient graphene heating wall painting structure, has frame body whose front side is fixed with electric heating plate, and air inlet provided with fan, where lower part or two sides of frame body are formed with air outlet.

ZHANG X