US Patent
Patent No. US 10258533
Published on Apr 16, 2019
Application No. 15/953565
Filed on Apr 16, 2018
Priority Date -
Inventor/Applicants
2Chu, Zooey Chi-Tien - Byron Center, MI US
Pan, Douglas - Tainan, TW
Classification
International:2
A61H 3/02
A45B 9/00;
Field of Search
135/74
Examiner
Hawk, Noah Chandler