国家/地区 中国（3）
IPC部 F（2）
IPC大类
IPC小类
IPC
发明人 LI L（3） KONG W（2）
公开年 2020（2）
申请年 2020（3）
专利权人 LI L（3）

Ultrasonic vaginal examination trousers for use by doctor, has control module sheet provided with bearing body, graphene heating sheet, storage battery, controller, temperature sensor and Bluetooth module, and crotch magic tape fixed at two sides of opening.

LI L, SHEN C, WEN Q

Semi-modular graphene floor heating, comprises a wall and a side board attached to the inner surface of the wall, the lower end of the side board is attached to a side shell, and upper ends of both sides of the inner shell.

LI L, KONG W

Large-size graphene foam board, has clamping block for fixing foam board modules, and push plate whose ends are hinged with sliding block, where vertical inner surface walls of foam board modules are attached with supporting module.

LI L, KONG W