国家/地区 中国（2）
IPC部 E（2）
IPC大类 E04（2）
IPC小类 E04H（2）
IPC E04H001/12（2）
发明人 LIN X（2）
公开年
申请年 2020（2） 
专利权人 GUANGDONG KO.（2）

Graphene shower room, has shower head provided with heating area and non-heating area, where non-heating area is formed with ceramic tile mounting hole for passing shower head through pipeline and non-heating area is provided with graphene heating core layer.

WU L, YE D, LIN X, ZENG C, KONG J, SHU W

Sentry box, has graphene heating layer provided with ceramic tile layer that is located on upper layer, and power supply main line and thermistor signal transmission wiring harness connected with temperature controller.

WU L, YE D, LIN X, ZENG C, KONG J, SHU W