US Patent
Patent No. US 10054273
Published on Aug 21, 2018
Application No. 15/599524
Filed on May 19, 2017
Priority Date -
Inventor/Applicants
Tan, Yiyi - Dongguan, CN
Classification
International:7
F21S 8/02
F21V 21/04;
F21V 14/04;
F21V 29/76;
F21V 29/502;
F21V 19/00;
F21Y 115/10;
Examiner
Santiago, Mariceli