国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 WANG D（2）
公开年 2021（2）
申请年
专利权人 WANG D（2）

Medical heat preservation storage device for pharmacy care, has hasp lock respectively and fixedly connected with front end wall of upper cover.

WANG D

Homogeneous heating device for heating air by graphene heating film, has eccentric wheel fixedly installed on wheel shaft that is installed in box body, where box body is provided with driving motor for driving wheel shaft to rotate.

WANG D