公开(公告)号：US11727779B1

公开(公告)日：2023-08-15

申请号：US17488857

申请日：2021-09-29

申请人： Beatrice Butler

发明人： Beatrice Butler

IPC分类号： H04B1/3827 ,  G08B21/02

CPC分类号： G08B21/0266 ,  G08B21/0208 ,  G08B21/0236 ,  G08B21/0269 ,  G08B21/0275 ,  G08B21/0286 ,  G08B21/0288 ,  G08B21/0294

摘要： A charge and guardian safety system may include a system console having a console housing. At least one article fastening device may be carried by the console housing. The at least one article fastening device may be configured to attach to the corresponding guardian or charge. The system console of at least one of the first wearable article and the second wearable article may be configured to emit at least one alarm if the second wearable article travels farther than a predetermined separation distance from the first wearable article. The at least one article fastening device of at least one of the first wearable article and the second wearable article may be configured to tighten or contract with the at least one alarm.